SE
Seamariner Limited
Seamariner Limited is a UK limited company, based in Southampton, incorporated in 1992. Has won 8 UK public-sector contracts worth £1.1m across 4 buyers, primarily UK SHARED BUSINESS SERVICES LIMITED.
Active contracts
4
no new awards in 30d
Contracted (12m)
—
no data
Public buyers
4
stable this month
Top buyer share
77%
UK SHARED BUSINESS SERVICES LIMITED
Buyer concentration
Each block sized by share of total award value. A dominant block signals dependency on one buyer.
Severe concentration. Top buyer alone = 77% of revenue.
UK SHARED BUSINESS SERVICES LIMITED
£810k
77%TRINITY HOUSE
£245k
23%UK Research and Innovation
—
0%Scottish Government
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0%Contracts won · 8 total · 4 active · 4 expired
Every contract award published under the Procurement Act.
| Title | Buyer | Award type | Value | Awarded | Status |
|---|---|---|---|---|---|
| Marine Contingent Labour | UK SHARED BUSINESS SERVICES LIMITED | Framework call off | £800k ceiling · ~£267k share (÷3) | 26 Feb 2019 | expired |
| Framework Agreement for the provision of Temporary Agency Crewing of Trinity House Vessels | TRINITY HOUSE | Shared contract | £220k lot total · 4 suppliers | 21 Nov 2018 | expired |
| GB-London: PO 177053 C1218 Seamariner | TRINITY HOUSE | Direct contract | £25k | 03 Dec 2023 | expired |
| GSS24363 - Recruitment Fees | UK SHARED BUSINESS SERVICES LIMITED | Direct contract | £10k | 09 May 2024 | expired |
| UKRI-4934 Interim Contingent Mariner Labour | UK Research and Innovation | Direct contract | — | — | active |
| GSS24096 - Marine Labour | UK Research and Innovation | Direct contract | — | — | active |
| Framework for Temporary Agency Marine Staff | TRINITY HOUSE | Shared contract | — lot total · 5 suppliers | — | active |
| Temporary Crewing Framework | Scottish Government | Shared contract | — lot total · 2 suppliers | — | active |