TSI Instruments Ltd
Public-sector supplierProfile built from official UK public-sector award data.
- Contracts won
- 14
- Total value
- £564k
- Buyers
- 13
- Active
- 1 Apr 2016 – 13 Feb 2025
Eligible tenders
Based on the categories TSI Instruments Ltd has publicly won in. Eligibility is inferred from official award data — it is not a record of who bid.
£373m
in 125 eligible tenders closed in the last 12 months.
Vehicle Charging Infrastructure Solutions (VCIS)
Crown Commercial Service · £450m framework ceiling · closed 6 Apr 2026 · Laboratory & Precision Equipment
Mass Spectrometry and Chromatography Equipment
APUC Limited · £160m framework ceiling · closed 20 Jul 2026 · Laboratory & Precision Equipment
Clinical and Pathology Microscopes and Related Accessories and Services 2026
SUPPLY CHAIN COORDINATION LIMITED · £83m · closed 8 Jun 2026 · Laboratory & Precision Equipment
The Provision of Laboratory Consumables
Scottish Water · £27m · closed 2 Mar 2026 · Laboratory & Precision Equipment
Microbiology Automation, including automated Blood Culture, Microbial Identification and Susceptibility Testing Systems
Belfast Health and Social Care Trust · £22m · closed 1 Apr 2026 · Laboratory & Precision Equipment
Lab Consumables – Lot 1 Chromatography & ICP, Lot 2 Chemicals, Lot 3 Reagents
United Utilities Water Limited · £16m · closed 11 Aug 2026 · Laboratory & Precision Equipment
Open right now
Dynamic Purchasing System for the Provision of Mobile Preliminary Roads Drug Testing Devices (MPRDTD)
BlueLight Commercial · £10m · deadline 30 May 2027 · Laboratory & Precision Equipment
BLC0111 - Mobile Preliminary Roadside Drug Testing
BlueLight Commercial · £10m · deadline 30 May 2027 · Laboratory & Precision Equipment
UKRI-6001 Automated Washer System
UK Research & Innovation (UKRI) · £2m · deadline 18 Sept 2026 · Laboratory & Precision Equipment
The Provision and Maintenance of Two Mass Spectrometry systems
MHRA · £1m · deadline 13 Oct 2026 · Laboratory & Precision Equipment
BU322026-Confocal Laser Scanning Microscope
Prifysgol Bangor / Bangor University · £437k · deadline 9 Oct 2026 · Laboratory & Precision Equipment
BAS - SDA - Scientific Mooring Hoist
UK Research & Innovation (UKRI) · £320k · deadline 12 Oct 2026 · Laboratory & Precision Equipment
Trace, Evaluate and Reinforce (TracER)
Department for Transport · £135k · deadline 7 Oct 2026 · Laboratory & Precision Equipment
PHW-ITT-63328 Provision of Microbiological Safety Cabinets
Public Health Wales NHS Trust · £122k · deadline 9 Oct 2026 · Laboratory & Precision Equipment
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Battle this company →Deterministic 0–10 stats from official award data — 10 ≈ top 1% of UK public-sector suppliers.
TSI Instruments Ltd
Public-sector supplier
8
overall
Live intelligence
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Decision-makers
Buyer network
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Wins over time
2016
2017
2018
2019
2021
2022
2023
2025
Contract wins per year
Sectors they win in
| Sector | Wins | Value |
|---|---|---|
| Laboratory & Precision Equipment | 11 | £520k |
| Construction Materials & Structures | 1 | £8k |
| Engineering & Architecture | 1 | £36k |
| Repair & Maintenance | 1 | Value not published |
Recent wins
HSE RFQ - TSI Aerodynamic Particle Sizer
Health & Safety Executive · £52k · 13 Feb 2025
Provision of Advanced Aerosol Neutralizer (Soft Xray)
UK Health Security Agency · £35k · 19 Oct 2023
Contract for the supply of TSI Classifier model 3082 to the University of Birmingham
THE UNIVERSITY OF BIRMINGHAM · £72k · 17 Apr 2023
Particle Sizer Procurement
Defence Science and Technology Laboratory · £130k · 27 Jan 2023
UKRI- RE22071 - Aerosol Neutraliser Competitive quotation
UK SHARED BUSINESS SERVICES LIMITED · £11k · 11 Feb 2022
Contract for the supply of Micropiv System to the University of Birmingham
UNIVERSITY OF BIRMINGHAM · £96k · 18 Jan 2021
3ECY - Goods-Engineering & Geosci Equip
NEWCASTLE UNIVERSITY · £28k · 11 Apr 2019
UK SBS RE160419 Scanning Mobility Particle Sizer with Long DMA and Advanced Aerosol Neutralizer
UK SHARED BUSINESS SERVICES LIMITED · £70k · 20 Mar 2018
Contract for Particle Image Velocimetry (PIV) system for research and teaching activities
BRUNEL UNIVERSITY LONDON · £36k · 29 Jun 2017
Purchase of Air Monitoring Equipment
Public Health England · £16k · 23 Dec 2016
Optical Particle Sizer
HEALTH & SAFETY EXECUTIVE · £12k · 1 Apr 2016
CSP25455 - Servicing for two x-ray neutralisers
UK Research and Innovation · Value not published · —
Vacuum pump
NPL Management Limited · Value not published · —