RFP QuestBeta
OpenStage · award

MOYLE INTERCONNECTOR LIMITED

Cyber Security Support Services

IT ServicesCPV 72000000
ValueValue not published
Deadline
Published11 Jun 2026
RegionNationwide
Who to contact
Hannah Keery
hannah.keery@mutual-energy.com

The procurement contact named on the official notice.

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The brief

Moyle Interconnector Limited ("Moyle") currently contracts with Siemens Energy Limited ("Siemens") to provide Long Term Maintenance Agreement ("LTMA") services for their two convertor station sites in Northern Ireland and Scotland, which were originally designed, constructed and commissioned by Siemens The Cyber Security Support Services ("CSSS") are required to enhance the cyber security of the Moyle control system.

The control system directly operates the converter valves and associated equipment and is therefore critical to the safe and reliable operation of the interconnector.

The CSSS will provide enhanced cyber security protections to reduce the likelihood and potential impact of cyber security incidents affecting the control system.

The services will also support Moyle in fulfilling its obligations as an Operator of Essential Services under the NIS Regulations.

It is proposed to extend the scope of services provided under the existing LTMA contract to include the CSSS and the justification for this is outlined in the sections below.

Key requirements

What the supplier must deliver

01

The CSSS will provide enhanced cyber security

The CSSS will provide enhanced cyber security protections to reduce the likelihood and.

02

The services will also support Moyle in

The services will also support Moyle in fulfilling its obligations as an Operator of Essential Services under the NIS Regulations.

Derived from the notice text — always confirm against the original documents.

What this bid requires

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Source & provenance
OCID
ocds-h6vhtk-0670b4
Stage
award · Awarded
Source
Find a Tender
Buyer ref
055102-2026
View the original notice on Find a Tender

Contains public sector information licensed under the Open Government Licence v3.0. Source data © Crown copyright.

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