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Diamond Bus Ltd

Seller Intelligence Snapshot

Coverage Range
2025-02-17 16:10 UTC to 2025-12-08 16:53 UTC.
Last Refresh
2026-03-18 08:12 UTC
Coverage Toggle
Find a Tender (4) Contracts Finder (1)
Sources
Awards
5
Open Notices
0
Known GBP Value
£44,912,254
Avg Award Value (Known GBP)
£8,982,451
Active Sectors
2
Awarding Buyers
1

Concentration

What this meansValue
Dependence on biggest customer 100.0% (High dependence)
Dependence on biggest sector 60.0% (High dependence)
Customer concentration score 10000.0 (High concentration)
Sector concentration score 5200.0 (High concentration)

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

Award Notices

Page 1 of 1 (5 total)

TitleStatusBuyerValueSectorSourcePublished
Subsidised Bus Tender - T0927 - Service 27 complete West Midlands Combined Authority £3,500,000 Public road transport services Find a Tender 08 Dec 2025, 16:53 View notice
Subsidised Bus Tender - T0927 - Service 27 complete West Midlands Combined Authority £3,500,000 Public road transport services Find a Tender 11 Nov 2025, 11:52 View notice
November 25 & January 2026 Subsidised Tender Bus Services complete West Midlands Combined Authority £1,240,682 Transport services (excl. Waste transport) Find a Tender 08 Sep 2025, 10:05 View notice
November 25 & January 2026 Subsidised Tender Bus Services complete West Midlands Combined Authority £1,240,682 Transport services (excl. Waste transport) Find a Tender 26 Aug 2025, 13:37 View notice
January 2025 Subsidised Bus Tenders complete West Midlands Combined Authority £35,430,890 Public road transport services Contracts Finder 17 Feb 2025, 16:10 View notice
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Top Buyers (Awarding)

Page 1 of 1 (1 buyers)

BuyerAward CountKnown GBPMost Recent AwardSector ConcentrationOpportunities
West Midlands Combined Authority 5 £44,912,254 08 Dec 2025, 16:53 Public road transport services View notices
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Top Overlapping Competitors

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Top Sectors by Notice Count

SectorNoticesOpportunities
Public road transport services3View notices
Transport services (excl. Waste transport)2View notices

Top Sectors by Known GBP Value

SectorKnown GBPNoticesOpportunities
Public road transport services£42,430,8903View notices
Transport services (excl. Waste transport)£2,481,3642View notices

Top CPV Codes

CPV CodeDescriptionNoticesKnown GBPOpportunities
60112000Public road transport services3£42,430,890View notices
60000000Transport services (excl. Waste transport)2£2,481,364View notices

Monthly Trend

MonthTotalOpenAwardedKnown GBP
Feb 2025101£35,430,890
Aug 2025101£1,240,682
Sep 2025101£1,240,682
Nov 2025101£3,500,000
Dec 2025101£3,500,000

Months active in last 12: 4. 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.