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Greyline Group Ltd

Seller Intelligence Snapshot

Coverage Range
2025-08-21 13:24 UTC to 2026-02-20 10:31 UTC.
Last Refresh
2026-03-18 08:12 UTC
Coverage Toggle
Contracts Finder (6) Find a Tender (4)
Sources
Awards
10
Open Notices
0
Known GBP Value
£818,224,345
Avg Award Value (Known GBP)
£81,822,435
Active Sectors
3
Awarding Buyers
5

Concentration

What this meansValue
Dependence on biggest customer 30.0% (Medium dependence)
Dependence on biggest sector 60.0% (High dependence)
Customer concentration score 2400.0 (Medium concentration)
Sector concentration score 4600.0 (High concentration)

Interpretation: a higher concentration score means awards are concentrated in fewer buyers or sectors.

Award Notices

Page 1 of 1 (10 total)

TitleStatusBuyerValueSectorSourcePublished
Completion of works to Linacre Court W6 including new community hall complete London Borough of Hammersmith & Fulham £438,013 Building construction work Contracts Finder 20 Feb 2026, 10:31 View notice
Joanna House & Muscal House roof replacements complete London Borough of Hammersmith & Fulham £601,114 Building construction work Contracts Finder 13 Feb 2026, 14:52 View notice
Major Refurbishment of Void properties (Package 4) complete London Borough of Hammersmith & Fulham £1,277,930 Building construction work Contracts Finder 13 Feb 2026, 14:45 View notice
Green Homes Initiative - Greyline - Phase 7 - St Annes Road, Harefield complete London Borough of Hillingdon £240,448 Construction work Contracts Finder 15 Jan 2026, 15:14 View notice
Green Homes Initative - Greyline - Phase 6 - St Annes Road, Harefield complete London Borough of Hillingdon £370,579 Construction work Contracts Finder 15 Jan 2026, 14:45 View notice
Green Homes Initiative - Greyline - Phase - 5 - St Marys Road, Harefield complete London Borough of Hillingdon £296,261 Construction work Contracts Finder 15 Jan 2026, 14:22 View notice
Buildings Remediation Framework complete THE GUINNESS PARTNERSHIP LIMITED £250,000,000 Construction work Find a Tender 24 Nov 2025, 11:23 View notice
Roofing Services & Associated Works complete LHC Procurement Group £165,000,000 Construction work Find a Tender 14 Nov 2025, 15:09 View notice
Buildings Remediation Framework complete THE GUINNESS PARTNERSHIP LIMITED £250,000,000 Construction work Find a Tender 30 Sep 2025, 15:59 View notice
NHMF Frameworx Planned Maintenance, Net Zero carbon and Passive Fire Safety Works Framework Agreements Version 8 2025 complete NHMF (NPC) LIMITED £150,000,000 Joinery and carpentry installation work Find a Tender 21 Aug 2025, 13:24 View notice
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Top Buyers (Awarding)

Page 1 of 1 (5 buyers)

BuyerAward CountKnown GBPMost Recent AwardSector ConcentrationOpportunities
London Borough of Hammersmith & Fulham 3 £2,317,057 20 Feb 2026, 10:31 Building construction work View notices
London Borough of Hillingdon 3 £907,288 15 Jan 2026, 15:14 Construction work View notices
THE GUINNESS PARTNERSHIP LIMITED 2 £500,000,000 24 Nov 2025, 11:23 Construction work View notices
LHC Procurement Group 1 £165,000,000 14 Nov 2025, 15:09 Construction work View notices
NHMF (NPC) LIMITED 1 £150,000,000 21 Aug 2025, 13:24 Joinery and carpentry installation work View notices
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Top Overlapping Competitors

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Top Sectors by Known GBP Value

SectorKnown GBPNoticesOpportunities
Construction work£665,907,2886View notices
Joinery and carpentry installation work£150,000,0001View notices
Building construction work£2,317,0573View notices

Top CPV Codes

CPV CodeDescriptionNoticesKnown GBPOpportunities
45000000Construction work6£665,907,288View notices
45210000Building construction work3£2,317,057View notices
45420000Joinery and carpentry installation work1£150,000,000View notices

Monthly Trend

MonthTotalOpenAwardedKnown GBP
Aug 2025101£150,000,000
Sep 2025101£250,000,000
Nov 2025202£415,000,000
Jan 2026303£907,288
Feb 2026303£2,317,057

Months active in last 12: 5. Longest active streak: 2 months.

Data Quality

Known GBP coverage: 100.0% of notices have known GBP values.

Buyer attribution coverage: 100.0% of notices have buyer names populated.