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supplier · GB-COH10111491

Southampton Marine Services Limited

SO150HH combined from 2 published records

Southampton Marine Services Limited has won 50 UK public sector awards from 7 buyers since 2018. The typical award is worth £79,000.

as a supplier

50 recorded awards from 7 buyers , between 29 Nov 2018 and 13 Mar 2025.

awards won
50
exclusive
86%
43 sole-winner awards
median award
£79,000
largest
£2.7m

“Exclusive” means this organisation was the only one awarded under that procurement; the rest were shared with other suppliers, typically on a framework.

sells to

common questions about Southampton Marine Services Limited

How many public sector contracts has Southampton Marine Services Limited won?

Southampton Marine Services Limited has won 50 UK public sector contracts from 7 public bodies since 2018.

Which public bodies buy from Southampton Marine Services Limited?

Southampton Marine Services Limited has won the most contracts from Home Office, Trinity House and The Corporation of Trinity House.

How large are Southampton Marine Services Limited's contracts?

The median published value of a contract won by Southampton Marine Services Limited is £79,000. Framework ceilings are excluded, because they state a spending limit shared across many suppliers rather than a value one supplier received.

Which Southampton Marine Services Limited contracts are expiring soon?

1 contract involving Southampton Marine Services Limited has an end date in the next 12 months, the earliest on 8 Jan 2027.

contracts expiring in the next 12 months

Contract end dates as published on the original notice. An end date is not a commitment to re-tender — a contract may be extended, varied or allowed to lapse — but it is the earliest public signal that work may come back to market.

contracts won

contractbuyervalueawarded
HMC Valiant MCA Intermediate Docking including out of water inspection Home Office £123,634 13 Mar 2025
HMC Vigilant - Maintenance and Safety Equipment Recertification (MSER) Home Office £94,805 24 Jan 2025
HMC Seeker Planned Maintenance and Safety Equipment Recertification Home Office £63,773 13 Dec 2024
HMC Valiant - Planned Maintenance and Safety Equipment Recertification Home Office £98,140 31 Oct 2024
HM Cutters - Ships Life Extension Programme Home Office £2,736,213 12 Sept 2024
HMC Vigilant - Maintenance and Safety Equipment Recertification (MSER) Home Office £137,753 1 Feb 2024
T0345 - DD&R THV Alert 2024 Trinity House £337,643 16 Jan 2024
C25985 - HMC Seeker - MSER & Survey Home Office £138,337 28 Nov 2023
C25822 - HMC Valiant - MSER Home Office £72,620 23 Oct 2023
HMC Protector Storage Home Office £145,496 31 Aug 2023
T0497 - SVS Framework Agreement - For Vessel Mechanical and Outfit, Electrical (East and West Coast), Small Boats and Technical Support Services shared Trinity House £2,000,000 30 Jul 2023
C24817 - HMC Vigilant - MSER Home Office £73,003 28 Mar 2023
C23682 - HMC Protector - MSER Home Office £92,438 28 Sept 2022
C22116 - HMC Seeker - MSER Home Office £80,045 24 Dec 2021
C22117 - HMC Vigilant docking for stabiliser defect rectification. Home Office £42,932 10 Dec 2021
C22023 - HMC Protector - MSER Home Office £129,634 5 Nov 2021
HMC Protector - Planned Maintenance and Safety Equipment Recertification Home Office £112,120 5 Nov 2021
HMC Searcher - Docking International Load Line Survey, Planned Maintenance and Safety Equipment Recertification Home Office · 16 Sept 2021
Scientific equipment maintenance Met Office £14,300 28 Jul 2021
HMC Vigilant Emergent work Home Office £95,000 13 Apr 2021
HMC Vigilant - Docking International Loadline Survey, Planned Maintenance and Safety Equipment Recertification Home Office £237,542 12 Mar 2021
HMC Seeker Emergent Works Home Office £214,465 1 Jan 2021
GB-London: T0349A - Call-off Contract Award for THV Alert Crane Removal and Installation Trinity House £96,740 16 Nov 2020
Life Saving Equipment Maintenance Requirement Home Office £79,000 30 Sept 2020
T0454 - LAS Components and Mechanical Fabrication Framework shared The Corporation of Trinity House £616,000 29 Sept 2020

every contract won by Southampton Marine Services Limited →

as published

This page combines 2 separate records from the source data. Every one is listed below exactly as the publisher filed it, so you can check the grouping yourself.

name as publishedidentifierpostcoderecords
Southampton Marine Services Ltd · SO15 0HH 34
SOUTHAMPTON MARINE SERVICES LIMITED GB-COH 10111491 · 16

why these were combined

Matching uses organisation identifiers where publishers provide them, falling back to name and address. Records are never combined on address alone, because one shared-service postcode carries 244 different organisations. how this works

where these figures come from

Every figure on this page is derived from notices published by Contracts Finder, Find a Tender, Public Contracts Scotland and Sell2Wales, under the Open Government Licence v3.0. The corpus runs from 17 Dec 2014 to 13 Sept 2026 and is refreshed from the publishers' own APIs through the working day.

Records are combined into one organisation on identifiers where publishers provide them — a Companies House number, a GB-PPON supplier id — and on exact normalised name and address where they do not. Never on address alone: one shared-service postcode carries 244 unrelated organisations. The 2 published records behind this page are listed above exactly as filed, so any merge can be checked.

Counts are of contracting processes, not published notices: a tender and its award notice are one contract, and are counted once. Values are medians, never totals, and exclude framework ceilings — a ceiling states a spending limit shared across every supplier on the framework, so adding them together produces a number no one ever spent. sources and coverage · how matching works

Contains public sector information licensed under the Open Government Licence v3.0.