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Tender response automation · UK public procurement · updated 17 August 2026

Automatic Tender Response Software: Six Jobs, and What UK Law Won't Let You Automate

“Automatic tender response” is one phrase covering six jobs that have almost nothing to do with each other: find the notice, qualify out of it, extract the requirements, draft the answer, version what you sent, and check it before you submit. Very few products are strong at more than two.

And one of the six is no longer yours to buy. Since the Procurement Act 2023 came into force on 24 February 2025, the state runs a central register that holds your core supplier information and hands it to each buyer — free, whether or not you buy anything.

Who actually does each job
findthe noticesoftware
qualifyin or out, earlyyou
extractthe requirementssoftware
draftthe answershared
versionwhat you sentsoftware
checkbefore you submitshared
registeryour supplier factsthe Act
Not a score and not a measurement — three states, each argued and cited in the chapters below. The seventh row is the one the category's marketing has not caught up with.
Scroll to descend
01
One phrase. Six jobs. They do not automate alike.

What automatic tender response software actually is

Every product in this category sells “automation” as one thing. It is six, and the honest question is not whether a tool automates tender responses but which of the six it is good at — because the failure you are actually suffering is usually one specific job, not all of them.

The split matters commercially. A team losing bids because it never sees the right notices has a find problem, and no amount of drafting quality fixes it. A team drowning in unwinnable bids has a qualify problem, and better drafting makes it worse by lowering the cost of saying yes. Work out which one is failing before you shortlist anything.

The Act
already does it
Software
does it well
Neither
it is on you

Find

Every notice published under the Act goes to one place. Section 95 requires a Minister of the Crown to establish an online system for publishing notices under the Act [1], and Find a Tender is that system. So discovery is a solved problem in principle — the work software does is filtering, watching and alerting, not sourcing.

The Act does the first half: it made the corpus exist and be complete. It does not tell you which of several hundred notices a week is yours.

Three states, not a score: a filled mark means the job is done for you, a half mark means partly, and a faint dot means not at all. Every cell is argued in the panel beside it and cited to a numbered primary source below. Select a job to read the reasoning; all seven panels are in the served HTML whether or not JavaScript runs.

02
So which of the six did the law change — and when?

Tender response automation under the Procurement Act 2023

Automation needs rigidity. A process that varies per buyer cannot be automated past the first step, and a process fixed by statute can be automated to the edge of judgement. The Act made several things rigid that used to be discretionary, and that is the whole reason this category works better in the UK public sector than in private-sector procurement.

Three of them matter. The award test is fixed: section 19 requires the authority to award to the supplier submitting the most advantageous tender [3], assessed against criteria it has to set out under section 23 [4]. The procedures are fixed: section 20(2) offers exactly two — a single-stage open procedure and a competitive flexible procedure [5]. The notices are fixed: there is a defined set of notice types and a defined order, and they all land in one place.

What is rigid is automatable. What remains discretionary — how the criteria are weighted, what “quality” means for this contract — is not, and no amount of model capability changes that, because the variation is in the buyer, not in the language.

24 February 2025
The Procurement Act 2023 comes into force
Commenced by SI 2024/959 [2]. It replaces the Public Contracts Regulations 2015 for anything commenced on or after this date, and brings the central digital platform with it.
1 January 2026
Thresholds fall, and two new duties commence
Central government goods and services move to £135,018 and sub-central to £207,720 [19]down from £139,688 and £214,904 [20]. The same day, section 69 (payments compliance notices) and section 71 (assessment of contract performance) come into force [17].
1 April 2026
Crown Commercial Service becomes the Government Commercial Agency
The same day, section 69 commences for procurement regulated by the Welsh Ministers, and section 70 commences elsewhere [17]. Most competitor content still says CCS.
6 August 2026
G-Cloud 15 is awarded
The Government Commercial Agency's own framework page gives the award date [32]. G-Cloud is one of the few routes where a “response” is a catalogue entry rather than a tender, which changes what automation means entirely.
1 January 2027
The new social value model applies
PPN 026 was published on 5 August 2026 but applies only to procurements commenced on or after 1 January 2027 [24]. Until then PPN 002 governs [23]. Both apply to central government departments, executive agencies and non-departmental public bodies — not universally.

Tender response software: which of these pages you actually want

We publish more than a dozen pages that all touch “tender response software”, and that is a problem we made, not one you should have to solve. So here is the map, with what each page owns, stated plainly enough that you can leave this one.

This page owns automation as a category: what the six jobs are, which the regime already does, and what cannot be automated at all. It deliberately does not rank products, compare two products head to head, or map the wider tool landscape — three jobs that belong to three other pages.

“Bid response software” is the same thing under a different word

Bid, tender, proposal and response are used interchangeably by UK buyers, and the software category does not split along them. If you searched for bid response software and landed here, nothing on this page is about a different product — the six jobs are the six jobs. The vocabulary chapter below sets out where the words genuinely do diverge, which is narrower than the market implies.

03
Four steps are sold as one. Each of them has an edge.

Automated tender response: the four steps, and what each one can't do

Almost every product in this category runs the same four-step pipeline. The steps are real and they work. What follows each one here is the limit — the thing the step cannot do, stated because the limit is what decides whether the tool helps you.

01

Ingestion — the notice and the pack come in

The notice is structured data; the pack rarely is. A tender notice under section 21 carries defined fields, so ingesting it is reliable. The attached documents are PDFs and spreadsheets written by whoever wrote them, and that is where ingestion actually gets hard.

The limit: a scanned or badly-tagged PDF degrades everything downstream, silently. A tool that does not tell you its extraction confidence is hiding the one thing you need to know at this step.

02

Library matching — your prior answers are found

Your last twenty responses contain most of the answer to the next one. Matching them to a new question is retrieval, and retrieval is mature.

The limit: it will happily return an answer that was true in 2024. Reuse without a freshness check is how a bid ends up asserting a certification that lapsed, or a headcount that halved, or a policy that was rewritten — and those are the assertions a buyer verifies.

03

Draft generation — a first pass is written

A model can produce a structurally complete, on-length, on-topic first draft against the published criteria faster than a person can open the document.

The limit: it optimises for plausibility, which is exactly the wrong target when the buyer is scoring specificity. A draft that reads well and names nothing loses to a worse-written answer with a real example in it. It will also invent commitments if you let it, and chapter 12 explains why that is a contractual problem rather than an editorial one.

04

Human review — the part that is not optional

Someone who can be held to the answer reads it, corrects it, and signs it.

The limit: review quality collapses when the draft looks finished. This is the least-discussed risk in the category and the best-evidenced one in ordinary editorial practice: people correct a rough draft and approve a polished one. If your process has no step that forces someone to check claims against evidence rather than read for tone, automation has moved your failure mode rather than removed it.

RFP, ITT, PQQ, SQ: automating across the vocabulary

Four acronyms, one pipeline, and a genuine divergence in only one place. Most of the difference is what the buyer calls the document; the part that actually changes your work is whether you are being selected or scored.

Automated RFP response, and why the UK case is different

“RFP” has no definition in the Procurement Act 2023 — the Act's vocabulary is tender notice, tender, open procedure and competitive flexible procedure. A UK public body may still title its pack an RFP, and many do, but the obligations attach to the procedure underneath the title, not to the word on the cover. So automating an RFP response in the UK public sector means automating a tender response, whatever the file is called. We work through that distinction properly on RFP vs tender and the RFP tender guide.

Where it does change is the private sector, where no procurement statute applies at all, the buyer can change the process mid-flight, and negotiation after submission is normal. Automation is more useful there for drafting and less useful for compliance, because there is no fixed compliance to check against.

RFP response automation across the selection and award stages

A selection questionnaire asks who you are. A tender asks what you will do. That is the divergence that matters, and it is the one the central digital platform has changed: the “who you are” half is now held centrally and re-used, which is chapter 6.

Depth on each document type lives on its own page — ITT response software for the invitation to tender specifically, and PQQ and SQ software for the selection stage, where the automated tender response case is now largely a question of what the platform already holds for you. RFI vs RFP covers the market-engagement stage that precedes both.

04
The best auto-fill in UK procurement is not a product. It is a regulation.

AI-powered auto-fill for bid content — and the auto-fill the state already built

Every product in this category sells the same story: stop retyping the same supplier facts into every selection questionnaire, let the software fill them in. It is a good story. It is also, for UK public procurement, describing a job the government has already done and does not charge for.

Regulation 6 of the Procurement Regulations 2024 requires a contracting authority to obtain confirmation from the supplier that it “has registered on the central digital platform”, that it “has submitted its up-to-date core supplier information to that platform”, and that it “has given that up-to-date core supplier information to the contracting authority by means of a facility provided on that platform” [14]. In an open or competitive flexible procedure that confirmation has to be obtained before the end of the tendering period.

What counts as core supplier information is not left vague. Regulations 9 to 12 define four sets: the supplier's basic information, its economic and financial standing information, its connected person information, and its exclusion grounds information [15]. That is most of what a selection questionnaire used to ask you for, every time, from scratch.

The Cabinet Office's own guidance puts the supplier-side effect plainly: once the information is entered, “it will be simple to review it and re-use it every time for each tender”, and suppliers “only need to register at the point that they want to bid for a contract” [16].

None of that makes the software category pointless. It relocates it. The auto-fill worth paying for is not the part the platform holds — it is the part it does not.

Held once, on the platform
Regulations 9–12, given to each buyer through the platform under reg. 6
Basic informationIdentity, registered address, the unique identifier the platform issues.
Economic and financial standingThe financial information set defined by regulation 10.
Connected personsWho controls and is connected to the supplier — the disclosure that used to be re-keyed per bid.
Exclusion groundsYour position against the mandatory and discretionary grounds in Schedules 6 and 7.
The method statementHow you will deliver this contract. Specific to the contract, therefore new every time.
The quality answersScored against criteria published under s.23 for this procurement [4]. The weightings move; the answer has to move with them.
Social valueCommitments you will be measured against. See chapter 12 before you let anything draft these.
Price and the commercial modelJudgement, not retrieval.
Named individuals and CVsWho will actually do the work, and their real experience.

Left column: what regulations 9–12 define as core supplier information and regulation 6 routes to the buyer through the platform [14] [15]. Right column: what is left. No quantity is claimed and none is implied — the component's point is the asymmetry, and the asymmetry is the argument.

Tender automation UK: where the notices actually are

Automating discovery means knowing which registers exist and which of them your tooling actually reads. Most pages in this category list seven portals as if they were equivalent. They are not: two carry the statutory UK flow, one is a legacy archive, one is a different legal regime entirely, and the rest are buyer-side systems you meet one at a time.

Find a Tender
The statutory route
The online system section 95 requires [1], enhanced into the central digital platform on 24 February 2025. Everything commenced under the Act goes here — above and below threshold [26]. Its notice types are published as a list [27].
In our corpus
Contracts Finder
Legacy, not below-threshold
Still live, still carrying notices — but what it now carries is procurements commenced under the Public Contracts Regulations before 24 February 2025. PPN 019 states that any new below-threshold opportunities must be advertised on Find a Tender [26]. Pages that still describe Contracts Finder as “where below-threshold work goes” are describing the old regime.
In our corpus
Public Contracts Scotland
A different statute
The Act extends to Scotland [34], but devolved Scottish authorities are excluded from it, so devolved Scottish procurement runs under the Public Contracts (Scotland) Regulations 2015 — where regulation 67 still requires the most economically advantageous tender [33]. “MEAT is gone” is a UK-wide overstatement. Scottish notices do not reach the central digital platform.
Not in our corpus
Digital Marketplace
The framework catalogues
Live, and it is where G-Cloud and Digital Outcomes services are listed and bought; at the time of writing it fronts G-Cloud 14. G-Cloud 15 was awarded on 6 August 2026 [32]. This route is not a tender in the ordinary sense — a “response” is a catalogue entry, which is why generic bid automation fits it badly. See G-Cloud 15.
Not in our corpus
Sell2Wales · eTendersNI
The other devolved routes
Wales and Northern Ireland run their own platforms. We have not found a quotable statement of either one's post-Act statutory role that we are willing to cite, so this page does not assert one — it tells you they exist and that you should check them directly if you sell there.
Not in our corpus
ProContract · Proactis · in-house portals
Where you actually submit
The notice is published centrally; the submission almost always happens in a buyer-side e-tendering system with its own account, its own upload limits and its own quirks. This is the step no automation crosses, and chapter 12 says why.
Not in our corpus

We ingest Find a Tender and Contracts Finder. We say so plainly because a discovery tool that quietly covers two registers while implying seven is selling coverage it does not have — and because the below-threshold half of the market is the half most alert services skip. How our Find a Tender ingest works sets out what we take and how often, and you can search the corpus without an account.

The thresholds that decide whether any of this applies

Above these figures the full tendering regime applies. Below them, a lighter set of duties applies instead, and the notice obligations are different. They fell on 1 January 2026 [19].

£135,018
Central government authority — goods and services
£207,720
Sub-central authority — goods and services
£5,193,000
Works contracts
£663,540
Light touch contracts

Source: PPN 023, Annex A, summary of threshold amounts from 1 January 2026, cross-checked against the row it corresponds to [19]. Separately, section 87(4)'s below-threshold notification triggers — £12,000 for non-Welsh central government and £30,000 for everyone else — did not change on 1 January 2026 [13]; the amendment made by SI 2025/1200 was to section 85(3) [21]. The £25,000 figure that appears on a lot of pages, including the previous version of this one, was the old Public Contracts Regulations sub-central trigger and has not been current since 24 February 2025. We make no claim about whether these figures are inclusive or exclusive of VAT: PPN 023 does not say, and neither does the Schedule 1 column heading.

05
A machine can check the rules. It cannot check the judgement.

Automated compliance checking: what a machine can actually verify

“Compliance automation” is sold as one capability. Split it and you find one half that is genuinely mechanical and one half that is a legal position about your own company — and the second half is not something you want a model asserting on your behalf.

Conditions of participation are constrained, so they are checkable
Section 22 lets an authority set conditions only where they are “a proportionate means” of ensuring suppliers have the legal and technical ability to perform the contract, and it explicitly limits what may be demanded — audited accounts may not be required from a supplier not obliged to have them audited under the Companies Act, and insurance relating to the performance of the contract may not be required before award [10]. A tool can check a pack against those limits and flag an over-reach. That is a real, mechanical, useful check.
Exclusion grounds are a legal position, not a checkbox
Schedule 6 sets the mandatory grounds and Schedule 7 the discretionary ones, and section 57 governs how an authority applies them [11]. Whether a particular past event engages a particular ground is a question for your lawyers, not your bid software. What automation should do here is surface the question early and keep your answer consistent across bids — because inconsistency between two of your own submissions is itself a problem.
The debarment list exists, and is a check worth running
The Act created a central debarment list, maintained by a Minister, which authorities must consider [12]. Checking it is mechanical and instant, and it applies to your subcontractors as much as to you. It is also the kind of check that costs nothing until the one time it matters.
Deadlines are arithmetic, and the arithmetic is in the statute
Section 54 sets minimum tendering periods, varying by procedure and by whether documents are supplied electronically [36]. A tool that computes your real working time from the notice — rather than showing you a closing date — is doing something a human does badly under pressure.

Automated document assembly for tenders — the part that is genuinely solved

Assembling the response pack itself — the right documents, in the right order, in the right format, with the right file names and every mandatory attachment present — is a solved problem and an unglamorous one. It is also, in our experience of the failure reports buyers publish, a meaningful share of the bids that are rejected before anyone reads them. If you automate one thing, automate this, because it is the one place where the machine's advantage is total and the judgement content is zero.

Auto-versioning for bid responses and compliance

Keeping every version of every answer, with who changed what and when. Useful — and routinely sold to you on a legal basis that does not exist.

The claim you will meet is that versioning is a compliance requirement. It is not. Section 98 imposes record-keeping duties on contracting authorities: an authority must keep records sufficient to explain a material decision, and must keep them until three years after the contract is entered into [9]. There is no corresponding statutory retention duty on suppliers anywhere in the Act. Any page telling you that you must version your bids to stay compliant is selling you someone else's obligation.

The real reason is better than the invented one, and it is a clock. Section 106 gives you 30 days from the day you first knew, or ought to have known, of the circumstances giving rise to a claim [8]. Inside those 30 days you may want to read the assessment summary the authority owes you [6] against what you actually submitted — and you can only do that if you still have what you actually submitted, in the state you submitted it.

That is the whole case: not compliance, but the ability to use a short statutory window that closes whether or not you are ready. It is also why version history matters more the closer a decision was.

Bid versioning covers the mechanics properly — branching, approvals, content libraries and the difference between versioning a document and versioning an answer. It is the better page on this subject and it outranks us on the term, so this chapter is a digest by design rather than by omission. Version control for bid content takes the content-library angle.

Sector by sector: where automation fits differently

The six jobs are constant. What changes by sector is which of them is your bottleneck, and in one sector the legal regime changes underneath you entirely.

NHS and healthcare

The correction first, because a lot of pages carry the error: NHS England has not been dissolved. Its abolition is being legislated and had not taken effect when this page was written; the Bill transfers functions to integrated care boards and the Department of Health and Social Care, not to individual trusts [30].

The fact that changes your work is older and firmer: healthcare services procurement runs under the Provider Selection Regime, in force since 1 January 2024, which sits outside the Procurement Act [29]. Automation tuned to the Act's notice types and deadlines does not map onto it cleanly. NHS tender software has the detail.

Construction and FM

The works threshold is £5,193,000 [19], so a great deal of construction work sits below the full regime and moves through framework call-offs and below-threshold notices instead. The bottleneck here is rarely drafting — it is evidence assembly, because the same accreditations, method statements and site records are demanded in slightly different shapes each time. Construction bid management goes further.

Local government

Sub-central authorities work to the £207,720 threshold and publish a high volume of lower-value work, which makes qualify the binding constraint rather than draft: there is more here than you can bid for, and the skill is declining well. Below section 87(4)'s £30,000 trigger the notice duties change again [13].

Technology and digital

The framework routes dominate, and they invert the model: a G-Cloud listing is a catalogue entry, not a tender, so “automating the response” means keeping service definitions accurate rather than writing prose. G-Cloud 15 was awarded on 6 August 2026 [32]. If you also sell AI systems into the public sector, ISO 42001 in tenders is increasingly where the questions are going.

What we can and cannot tell you about time saved

This is the section every other page in this category leaves out, and it is the reason to trust the rest of this one.

Every published benchmark for AI bid automation that we have been able to find is a vendor measuring its own product. We are a vendor in this category. Citing those numbers as evidence for our own effect would be circular, and we will not do it.

It is worse than a single conflict of interest, because the figures circulate. Trace the apparently-independent statistics in this market and they collapse into each other: a comparison page cites a win-rate report published by another vendor, which cites a survey run by a third, which measured its own users. The number acquires authority purely by being repeated across sites that all sell into the same category. A figure with three citations and one origin is not corroborated; it is laundered.

Two specific things we removed from this page rather than carry forward, and we would rather name them than quietly delete them:

Deleted: a first-year ROI percentage range
Published on this page until this rebuild, as a claim about typical first-year return on AI proposal automation, with no source at all. We have not repeated the figure here, because a number quoted in order to withdraw it still travels. We could not find where it came from, including in our own history, which is itself the reason it had to go.
A cost-per-submission range, and a pair of win rates
One came from a competitor's own listicle; the other from a bid consultancy publishing win rates for the service it sells. Both deleted, along with the sentence that depended on them, which claimed automation “closes the gap to consultancy-level win rates”. That sentence had no evidence behind it once its two supports were removed.

What we can state without qualification is what the software does, not what it saves: requirements are extracted from the notice with the sentence each came from, prior answers are matched from your own library, and mechanical gaps are flagged before submission. How much time that returns depends almost entirely on how much reusable content you already have — which is why a single headline number would be misleading even if we had one, and why the vendors publishing one are not measuring the thing you care about.

We are too early to publish win rates from our own users, and we will not invent them. If an independent, named measurement of AI-assisted tender response time appears — a procurement body or an academic study rather than a vendor survey — we will cite it here and say whose it is.

06
Some of this pack is not writing. It is signing.

What automation cannot do — the un-automatable inventory

Not “does badly”. Cannot, or must not. Seven of them, and the last one is the argument this page exists to make.

The signed declarations
A certificate of bona fide tender, and the declarations that go with it, are statements by a person who can be held to them. A model cannot make a statement of belief, and the value of the declaration is precisely that someone is exposed by it.
Conflict-of-interest declarations
These require knowledge of your own relationships that exists nowhere in your bid library. A tool that drafts one from precedent is drafting a guess about a fact.
Economic and financial standing evidence
Regulation 10 defines what this is [15] and it is a matter of fact, not of expression. It is also now held centrally, which is chapter 6 — so the job here is keeping it current, not writing it.
Anything requiring a named individual's judgement
CVs, references, the technical approach a specific engineer would take. If the buyer asked for a person, an average of many people is the wrong answer even when it reads better.
Your exclusion-grounds position
Whether a past event engages Schedule 6 or Schedule 7 is a legal question [11]. A wrong answer here is not a lost bid; it is a misrepresentation to a public authority.
The submission itself
The notice is centralised; the upload almost never is. Buyer-side e-tendering portals have their own accounts, formats and cut-offs, and the last mile stays manual on essentially every bid.
Social value commitments — and this is the one nobody says
A social value commitment is not a paragraph. It is a promise that becomes a contractual term you are measured against. Section 71, assessment of contract performance, came into force on 1 January 2026 [17] [18], and performance against set KPIs is published. So a commitment an AI invented because it scored well — a number of apprenticeships, a local spend percentage, a carbon reduction — is not a bad sentence you can fix at review. It is a future breach, with the assessment published on the central platform. PPN 002 governs social value in award today [23]; PPN 026's model applies to procurements commenced on or after 1 January 2027 [24]. Neither of them changes the exposure. Never let a model set a number you have not committed to delivering.

Seven things a machine cannot do for you, with the reason and — where there is one — the statutory consequence of pretending otherwise. The last row is the one this page exists to make, and no competing page in the SERP audit made it.

Is using AI to write a tender allowed?

Yes, and the government has said so in writing. It is also worth quoting the whole sentence rather than the first half of it, which is what the rest of this category does.

PPN 017, published 17 February 2025, addresses transparency of AI use in procurement. Its paragraph 9 says:

“There are potential benefits to suppliers using AI to develop their bids, enabling them to bid for a greater number of public contracts. It is important to note that suppliers' use of AI is not prohibited during the commercial process but steps should be taken to understand the risks associated with the use of AI tools in this context, as would be the case if a bid writer has been used by the supplier.[22]

The second bolded clause is the half everyone drops, and it is the more useful half. The government's own framing puts AI-assisted bidding in the same category as hiring a bid writer: an ordinary supplier practice that carries risks the buyer may reasonably ask about. Not a loophole, not an endorsement — a normal thing, treated normally.

Three things worth being precise about, and three worth not saying:

There is no free-standing duty to volunteer that you used AI
PPN 017 gives authorities optional example disclosure questions in its Annex B — text that can be added to an invitation to tender. If you are asked, answer truthfully. If you are not asked, no obligation to disclose arises from the PPN itself [22].
Whether disclosure is scored is the authority's choice
And if it is going to affect the assessment, that has to be set out in the tender notice or the associated documents like any other criterion [4].
PPN 017 says nothing about authorities using AI to evaluate bids
We report that as an absence, not as a permission. It is a gap in the guidance, and the honest thing to do with a gap is name it.

What not to say: that AI bidding is “government-endorsed”. It is not endorsed; it is not prohibited, which is a different statement. Also worth noting: PPN 017 applies to central government departments, executive agencies and non-departmental public bodies. A council or an NHS body is not automatically in scope.

Assessment summaries: the feedback loop nobody automates

The Procurement Act created a structured, mandatory, per-bidder feedback artefact and handed it to every supplier that submitted an assessed tender. Almost nothing in this software category does anything with it.

Section 50(3) is the provision: before publishing a contract award notice in respect of a contract awarded under section 19, a contracting authority must provide an assessment summary to each supplier that submitted an assessed tender [6]. An assessment summary means information about the authority's assessment of your tender and, if different, of the most advantageous tender submitted.

The qualifier matters and is routinely dropped: the duty attaches to contracts awarded under section 19 — that is, following a competitive tendering procedure. It is not a universal right attaching to every award, and a page that states it flatly is overstating it.

Where it applies, though, look at what you are given: an assessment of your own bid, and an assessment of the winning one, from the buyer, in writing, before the award notice goes out. That is the highest-value input to your next bid for the same buyer, and it arrives on a schedule.

Before the award notice
Your assessment summary arrives
Section 50(3), for a section 19 award [6].
Then, 8 working days
The standstill period runs
Section 51 — the authority cannot enter the contract during it [7]. This is your window to read the summary against what you sent.
And 30 days
The challenge window closes
Section 106 runs 30 days from when you first knew or ought to have known of the circumstances [8]. It is short, and it starts without asking you.

The automation opportunity here is not drafting. It is retention and comparison: keeping the submitted version, parsing the summary against it, and carrying what you learn into the next response for that buyer. That is a corpus and versioning job rather than a language job, which may be exactly why the category has ignored it.

07
Back to the surface — the questions, and the record.
The sourced record

Questions people actually ask about tender response automation

Will automatic tender responses pass evaluation?

AI-generated drafts are designed as starting points, not final submissions. The automation handles structural compliance, formatting, and content matching — bid managers add commercial judgement, win themes, and buyer-specific positioning before submission.

How does bid automation handle commercially sensitive content?

Documents are encrypted at rest and in transit, and your content library is not used to train models or shared with other organisations. We hold no security certifications yet — no ISO 27001, no Cyber Essentials — and we say so rather than implying otherwise, because buyers use those as pass/fail gates.

Does automatic tender response software work for above-threshold tenders?

Yes. Above-threshold UK tenders (£135,018+ for central government goods and services; £207,720+ for other public bodies, in force from 1 January 2026) published on Find a Tender are ingested automatically and processed by the same automation pipeline.

How long does automation take per tender?

First draft generation typically completes in under 30 minutes for standard ITT and PQQ documents. Complex multi-lot tenders with 50+ questions may take longer depending on document size.

Do I have to tell the buyer I used AI?

Not unless you are asked. PPN 017 creates no free-standing duty on suppliers to volunteer that AI was used; it gives contracting authorities optional example disclosure questions that can be added to an invitation to tender. If a question is asked, answer it truthfully — and note that PPN 017 puts supplier AI use in the same category as using a bid writer, which is to say a normal practice with risks a buyer may reasonably ask about. PPN 017 applies to central government departments, executive agencies and non-departmental public bodies.

Does automation help with the assessment summary I get back?

It can, and this is the most under-used opportunity in the category. For contracts awarded under section 19 of the Procurement Act 2023, the authority must provide an assessment summary to every supplier that submitted an assessed tender before it publishes the contract award notice. Reading that summary against what you actually submitted is only possible if you kept the submitted version — which is the real argument for versioning, and it matters because the challenge window under section 106 is only 30 days from when you knew or ought to have known.

Sources

Every bracketed number in the body resolves here. Legal claims cite the provision, not a summary of it; guidance claims cite the guidance and its publication or update date. All accessed 17 August 2026.

  1. Procurement Act 2023 (c. 54), legislation.gov.uk. Sections cited individually below.
  2. The Procurement Act 2023 (Commencement No. 3 and Transitional and Saving Provisions) (Amendment) Regulations 2024 (SI 2024/959) — the Act in force 24 February 2025.
  3. Procurement Act 2023, s.19 — Award of public contracts following a competitive tendering procedure. The most advantageous tender test.
  4. Procurement Act 2023, s.23 — Award criteria.
  5. Procurement Act 2023, s.20 — Competitive tendering procedures. s.20(2) defines the open procedure and the competitive flexible procedure.
  6. Procurement Act 2023, s.50 — Contract award notices and assessment summaries. s.50(3): the duty arises “in respect of a contract awarded under section 19”; s.50(4)–(5) define an assessment summary and an assessed tender.
  7. Procurement Act 2023, s.51 — Standstill periods on the award of contracts. Eight working days.
  8. Procurement Act 2023, s.106 — Time limits on claims. 30 days from when the supplier first knew or ought to have known.
  9. Procurement Act 2023, s.98 — Record-keeping. The duty is on the contracting authority; records kept until three years after the contract is entered into. No corresponding supplier-side retention duty appears in the Act.
  10. Procurement Act 2023, s.22 — Conditions of participation, including the “proportionate means” test and the limits on requiring audited accounts and pre-award insurance.
  11. Procurement Act 2023, s.57 — Excluding suppliers from a competitive award, with Schedule 6 (mandatory exclusion grounds) and Schedule 7 (discretionary exclusion grounds).
  12. Cabinet Office, Guidance: Debarment, on the debarment list established under the Act and how authorities must consider it.
  13. Procurement Act 2023, s.87 — Regulated below-threshold contracts: duty to publish notices. s.87(4): £12,000 for a central government authority other than a Welsh one, £30,000 otherwise.
  14. The Procurement Regulations 2024 (SI 2024/692), reg. 6 — Sharing core supplier information through central digital platform. reg. 6(3) requires the confirmation before the end of the tendering period in an open or competitive flexible procedure; reg. 6(5) sets out the three steps quoted.
  15. The Procurement Regulations 2024 (SI 2024/692), Part 2 — regs. 9 to 12 define the supplier's basic information, economic and financial standing information, connected person information and exclusion grounds information.
  16. Government Commercial Function, Central Digital Platform — factsheet (HTML), updated 23 June 2026. Source of both quoted phrases.
  17. The Procurement Act 2023 (Commencement No. 4) Regulations 2025 (SI 2025/1316). Reg. 2(1) commences s.69 (other than Welsh-regulated procurement) and s.71 on 1 January 2026; reg. 2(2) commences Welsh-regulated s.69 and s.70 on 1 April 2026.
  18. Procurement Act 2023, s.71 — Assessment of contract performance.
  19. Cabinet Office, PPN 023: 2026 Threshold Amounts, published 27 November 2025. Annex A, summary of threshold amounts from 1 January 2026. PPN 023 makes no statement about VAT.
  20. Procurement Act 2023, Schedule 1, as it stood at 24 February 2025 — the previous threshold figures, for the comparison only.
  21. The Procurement Act 2023 (Threshold Amounts) (Amendment) Regulations 2025 (SI 2025/1200). The below-threshold amendment is to s.85(3), not to s.87(4).
  22. Cabinet Office, PPN 017: Improving transparency of AI use in procurement, published 17 February 2025. Paragraph 9 is quoted in full; Annex B carries the example disclosure questions.
  23. Cabinet Office, PPN 002: Taking account of social value in the award of contracts.
  24. Cabinet Office, PPN 026: The social value model, published 5 August 2026, applying to procurements commenced on or after 1 January 2027.
  25. Cabinet Office, PPN 006: Taking account of Carbon Reduction Plans in the procurement of major government contracts.
  26. Cabinet Office, PPN 019: Requirements to publish on Contracts Finder — new below-threshold opportunities go to Find a Tender.
  27. Find a Tender: notice types.
  28. House of Commons Library, Public procurement statistics (CBP-9317). Cited for the consolidated Whole of Government Accounts figure only; this page does not reproduce the SME-share percentages the briefing re-reports from third parties.
  29. The Health Care Services (Provider Selection Regime) Regulations 2023 (SI 2023/1348) — healthcare services procurement outside the Procurement Act.
  30. Health Bill 2026-27, bills.parliament.uk. The vehicle for abolishing NHS England. Its parliamentary stage could not be re-verified from this seat on 17 August 2026 (the site blocks automated access), so this page asserts only that the Bill had not taken effect and that functions transfer to integrated care boards and the Department of Health and Social Care, not to individual trusts.
  31. Government Commercial Agency, G-Cloud suppliers' guide.
  32. Government Commercial Agency, G-Cloud 15 (RM1557.15) — framework award 6 August 2026. The agency's own domain is the source for its renaming from Crown Commercial Service.
  33. The Public Contracts (Scotland) Regulations 2015 (SSI 2015/446), reg. 67 — Contract award criteria. The most economically advantageous tender test, still in force for devolved Scottish procurement.
  34. Procurement Act 2023, s.126 — Extent, with s.2 — Contracting authorities, which excludes devolved Scottish authorities.
  35. Cabinet Office, Departmental Small Business Procurement Targets. Referenced as the current, primary, forward-looking SME figures; no baselines are published, so they cannot be converted into an implied current share.
  36. Procurement Act 2023, s.54 — Time limits. Minimum tendering periods.
  37. Procurement Act 2023, s.16 — Preliminary market engagement, with s.17 — Preliminary market engagement notices.

Corrections policy: where a figure on this page turns out to be wrong we append the correction and say what was believed before, rather than editing the mistake away. Four figures carried by the previous version of this page were deleted in this rebuild rather than corrected, because none of them had a source that survived being looked at — they are named in “What we can and cannot tell you about time saved” above. Two claims on that version were factually wrong and are corrected in place: the below-threshold trigger (£25,000 was the old Public Contracts Regulations figure; s.87(4) sets £12,000 and £30,000) and the status of NHS England, which has not been dissolved.