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John Sisk & Son Limited

Seller Intelligence Snapshot

Coverage Range
2025-06-12 12:07 UTC to 2025-09-11 10:16 UTC.
Last Refresh
2026-03-18 08:12 UTC
Coverage Toggle
Contracts Finder (2)
Sources
Awards
2
Open Notices
0
Known GBP Value
£43,066,349
Avg Award Value (Known GBP)
£21,533,175
Active Sectors
2
Awarding Buyers
2

Concentration

What this meansValue
Dependence on biggest customer 50.0% (High dependence)
Dependence on biggest sector 50.0% (High dependence)
Customer concentration score 5000.0 (High concentration)
Sector concentration score 5000.0 (High concentration)

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

Award Notices

Page 1 of 1 (2 total)

TitleStatusBuyerValueSectorSourcePublished
Transport for West Midlands (TfWM) Bus Priority Programme complete West Midlands Combined Authority £4,639,102 Road construction works Contracts Finder 11 Sep 2025, 10:16 View notice
TD2186 - Main Contractor for the Derby Riverside project complete DERBY CITY COUNCIL £38,427,247 Flood-prevention works Contracts Finder 12 Jun 2025, 12:07 View notice
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Top Buyers (Awarding)

Page 1 of 1 (2 buyers)

BuyerAward CountKnown GBPMost Recent AwardSector ConcentrationOpportunities
DERBY CITY COUNCIL 1 £38,427,247 12 Jun 2025, 12:07 Flood-prevention works View notices
West Midlands Combined Authority 1 £4,639,102 11 Sep 2025, 10:16 Road construction works View notices
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Top Overlapping Competitors

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Top Sectors by Notice Count

SectorNoticesOpportunities
Flood-prevention works1View notices
Road construction works1View notices

Top Sectors by Known GBP Value

SectorKnown GBPNoticesOpportunities
Flood-prevention works£38,427,2471View notices
Road construction works£4,639,1021View notices

Top CPV Codes

CPV CodeDescriptionNoticesKnown GBPOpportunities
45246400Flood-prevention works1£38,427,247View notices
45233120Road construction works1£4,639,102View notices

Monthly Trend

MonthTotalOpenAwardedKnown GBP
Jun 2025101£38,427,247
Sep 2025101£4,639,102

Months active in last 12: 2. Longest active streak: 1 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.