AE
Ayerst environmental ltd
Ayerst environmental ltd is a UK limited company, based in Orpington, incorporated in 1985. Has won 7 UK public-sector contracts worth £7.4m across 6 buyers, primarily Fusion21 Members Consortium.
Active contracts
6
no new awards in 30d
Contracted (12m)
—
▼ 100% vs prior 12m
Public buyers
6
stable this month
Top buyer share
73%
Fusion21 Members Consortium
Buyer concentration
Each block sized by share of total award value. A dominant block signals dependency on one buyer.
Severe concentration. Top buyer alone = 73% of revenue.
Fusion21 Members Consortium
£5.4m
73%N H S Shared Business Services
£2.0m
27%Kings College Trust
£24k
0%Procurement Services - Lifecycle on behalf of COMMERCIAL SERVICES KENT LIMITED
—
0%London Borough of Harrow
—
0%Contracts won · 7 total · 6 active · 1 expired
Every contract award published under the Procurement Act.
| Title | Buyer | Award type | Value | Awarded | Status |
|---|---|---|---|---|---|
| Fusion21 Building Safety & Compliance Framework - CF Award Notice | Fusion21 Members Consortium | Shared contract | £5.4m lot total · 148 suppliers | 15 Apr 2025 | active |
| NHS SBS BUILDING SAFETY AND FIRE COMPLIANCE FRAMEWORK | N H S Shared Business Services | Shared contract | £2.0m lot total · 101 suppliers | 06 Jan 2025 | active |
| Re-inspection of site asbestos survey | Kings College Trust | Direct contract | £24k | 20 Jun 2022 | expired |
| Asbestos Inspection and Removal Services - Y23061 | Procurement Services - Lifecycle on behalf of COMMERCIAL SERVICES KENT LIMITED | Shared contract | — lot total · 2 suppliers | — | active |
| Fusion21 Building Safety & Compliance Framework | Fusion21 Members Consortium | Shared contract | — lot total · 23 suppliers | — | active |
| Asbestos Removal & Demolition | London Borough of Harrow | Direct contract | — | — | active |
| NHS SBS BUILDING SAFETY AND FIRE COMPLIANCE FRAMEWORK | NHS SHARED BUSINESS SERVICES LIMITED | Direct contract | — | — | active |