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Official procurement procedure
UK National Atmospheric Emissions Inventory (NAEI) Contract Variation
Research services
UK
Published value
Not published
Submission deadline Not published
Lots published1
Procurement Executive Summary
AI & Search Synopsis
Generated from official OCDS record
Tenderline Synopsis: Department for Energy Security and Net Zero: "UK National Atmospheric Emissions Inventory (NAEI) Contract Variation". Published status: awardUpdate. Published value: Value not published. 1 published lot. Submission deadline not published. See the official notice for participation instructions.
| Contracting Authority | Department for Energy Security and Net Zero | Scope & Categories | Not published | Submission Window | Recorded No deadline published |
|---|---|---|---|---|---|
| Submission Gateway | Direct notice route | Legal Basis & Regime | Standard procurement | Estimated Value (exc. VAT) | Not published |
Bidder Intelligence · Authority Profile: Department for Energy Security and Net Zero
Market Analytics
Derived from OCDS awards & bid statistics
Published history for Department for Energy Security and Net Zero. These figures describe retained records, not a forecast of bids or a measure of buyer bias.
Published-to-award variance
Not availableInsufficient comparable data
Competition Density
Not availableNo published reports
Supplier ConcentrationNo estimate
Insufficient attributable awardsNo concentration estimate availablePayment Terms
Check noticePublished terms
Coverage: 1 active published awards; 0 bid reports (which may be per lot). Supplier values exclude multi-supplier awards, frameworks and DPS, and use GBP only. They are published award values, not payments. Published-to-award variance compares single-lot, single-award, single-supplier GBP procedures with explicitly non-framework/non-DPS status; increases remain in the average. Unpublished data stays unknown. Awarded suppliers are winners, not all bidders.
Procedure terms
Contracting AuthorityDepartment for Energy Security and Net Zero | Procedure methodNot published | Procurement categoryNot published |
StatusNot published | Framework / DPSNot published | CompetitionNot published |
Above thresholdNot published | Legal basisNot published | Tender period startsNot published |
Clarification deadlineNot published | Electronic submissionNot published | Submission languagesNot published |
Published28 Sept 2023, 14:26 BST | Last source update28 Sept 2023, 14:26 BST | Recurring procurementNot published |
ClassificationResearch services | ||
Delivery area UK | ||
OCIDocds-h6vhtk-040618 | ||
What is being bought
No description published
What changed
From the official release history
- Official notice release published
28 Sept 2023, 14:26 BST - Buyer information updated
28 Sept 2023, 14:26 BST
Lots and requirements (1)
Published by the contracting authority
- Lot 1 · #1Individual lot title not publishedStatus not publishedPublished valueNot publishedThe contract is delivery of the National Atmospheric Emissions Inventory (NAEI) and to generate high-quality and consistent greenhouse gas emissions for DESNZ, Defra, ONS and DAs in order to meet international reporting requirements and provide scientific evidence for domestic mitigation policies. The NAEI contract will support the production of the UK’s Greenhouse Gas Inventory (GHGI) and the Air Quality Pollutant Inventory (AQPI) respectively and is jointly funded by BEIS, Defra and the ONS.Contract periodNot publishedEligibilityNot publishedOptions / renewalNot published
Timeline
- Procedure published
28 Sept 2023, 14:26 BST - Award active
Not published · Not published - Contract active
Signed 1 Apr 2021, 00:00 BST · £9,313,281
Commercial outcome and competition
Awards Aether Ltd, Forest Research, Gluckman Consulting, RSK ADAS Ltd, Ricardo AEA Ltd, Ricardo-AEA Ltd, Rothamsted Research, UK Centre for Ecology and Hydrology Not published · Not published · active |
Contracts Contract £9,313,281 · signed 1 Apr 2021, 00:00 BST · active Contract period: 1 Apr 2021, 00:00 BST — 31 Mar 2025, 23:59 BST |
Bid statisticsNo aggregate bid statistics published |
Buyer and organisations in this procedure
Department for Energy Security and Net Zero
Contracting authority GB-FTS-93625Documents (0)
Official links; attachments are not copied
No linked documents are published
Related procedures (0)
No related procedures published