Find a TenderPast planning notice
Published 18 Aug 2025, 12:45 BST

Official UK procurement notice

Cumulative Effects Framework Hosting and Maintenance

Official notice

Authority: Scottish Government (Central government)

Framework agreementServices
Planned pipeline valueValue not publishedpipeline notice, not a live tender
Tender notice expected 8 Sept 2025from the planned procurement notice

What is being bought

Published requirement description

The Offshore Wind Directorate has a requirement to provide long term hosting, maintenance, and development of the Cumulative Effects Framework (CEF) on a digital platform. The contractor will be responsible for the full migration of the CEF model on a new, secure hosting platform, and setting up and testing the business as usual operation of the CEF on the platform through trial runs with known parameters. The contractor is expected to maintain and manage the CEF infrastructure including completing all necessary software updates as required by the Scottish Government, and ensuring that the tool is easily accessible on a secure platform for the users to undertake runs using their own parameters and scenarios. Hosting of the CEF will include providing regular use performance updates, guidance, backups, bug fixes and updates to ensure most current and relevant information and approaches are utilised. Further, the contractor will be responsible for the development of all CEF model components e.g. managing the CEF Data Store/library and undertaking the appropriate updates to datasets as new information becomes available such as new Seabird Census Data and seabird GPS distribution maps.

This tender will provide a mechanism for iteratively estimating offshore windfarm effects on key receptors which ultimately feed into offshore wind project level environmental assessments and future planning work that supports sustainable development of offshore wind energy and successful delivery of climate change net zero targets.

The Scottish Government is undertaking early market engagement in advance of a potential procurement exercise. We are inviting suppliers to attend a virtual engagement event to explore and discuss the forthcoming requirement. The purpose of the Event:

This session will provide a high-level overview of the requirement and invite suppliers to:

-ask probing questions to clarify the scope and objectives;

-share initial thoughts and ideas on how they would approach the requirement; and

-help inform the development of the procurement strategy and specification.

CPV: Data services · Database services · Energy-efficiency consultancy services · Environmental issues consultancy services · Environmental services · IT services: consulting, software development, Internet and support · Marine research services · Research and development services and related consultancy services · Research services

The lotProcurement structure

single lot · no lot value published
Lot #1A procurement is likely to follow from the market engagement as either an Open…Planned

A procurement is likely to follow from the market engagement as either an Open Procurement or a Call-Off from the Scottish Government Digital technology and cyber services: dynamic purchasing system. The supplier event will help to inform the Route to Market.

Delivery: Scotland

What it takes to win
i

How this buyer will score bids.

The evaluation criteria and weights exactly as published on the notice, grouped by family (price, quality, social value and so on).

Evaluation split and conditions of participation as published; the tender pack may add more
What this means for your bid
  • “Cumulative Effects Framework Hosting and Maintenance” is a framework: the contest is a place on its panel, not a single contract.

Procedure terms & legal framework

From the official record · publisher note attached
Legal basis
CELEX · 32014L0024 Public Contracts Regulations 2015 (Directive 2014/24/EU)
Procurement category
Services
Notice status
Past planning notice
Procurement threshold
Unspecified in notice
Regulatory regime
Standard
Commercial structure
Framework agreement
Who may use this agreement
Not stated in the notice; call-off rights may be limited to the establishing authority
Competition type
Competitive procedure
GPA / WTO covered
Yes (GPA)
Recurring procurement
Unspecified in notice
First published
18 Aug 2025, 12:45 BST
Last source update
18 Aug 2025, 12:45 BST
Authority reference
CASE/798127
FTS notice number
2025/S 000-049468
Classification (CPV)
Data servicesDatabase servicesEnergy-efficiency consultancy servicesEnvironmental issues consultancy servicesEnvironmental servicesIT services: consulting, software development, Internet and supportMarine research servicesResearch and development services and related consultancy servicesResearch services
Delivery area
Scotland (UKM)
Official registry OCID
ocds-h6vhtk-0589b5 Find a Tender

Publisher note: NOTE: To register your interest in this notice and obtain any additional information please visit the Public Contracts Scotland Web Site at https://www.publiccontractsscotland.gov.uk/Search/Search_Switch.aspx?ID=807229. (SC Ref:807229)

How it was run

Official notice
Appointment period ends
—

Timeline

18 Aug 2025 → 8 Sept 2025 · 2 dates
  1. Notice published
    18 Aug 2025, 12:45 BST
  2. Tender notice expected
    8 Sept 2025, 00:00 BST

Commercial outcome & contract awards

Pipeline notice
Awards (0)
No award published
Contracts (0)
No contract published
Bid statistics
No aggregate bid statistics published

Contracting authority & participating public bodies

Scottish Government

Contracting authorityCentral GovernmentMinistry or any other national or federal authority, including their regional or local subdivisionsGeneral public services 5 Atlantic Quay, 150 Broomielaw, Glasgow, Scotland, G2 8LUContact name, email, phone

Official documents & specifications

Official links; attachments are not copied

No document links were published on the notice.