Company Active LTD

Company profile

Serco Limited

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CRN
00242246
Founded
1929
Age
96

Overview

Legal name
SERCO LIMITED
Region
South East England
Registered address
SERCO HOUSE
16 BARTLEY WOOD BUSINESS PARK
BARTLEY WAY HOOK
HAMPSHIRE
RG27 9UY
Insolvency history
No

Corporate ownership

Updated 06 Jun 2026 16:52

2 levels 1 ultimate controller Controls 2
1
Company Active LTD
Serco Limited
CRN 00242246
2
Direct controller Active LTD
Serco Holdings Limited
CRN 03970268
3
Ultimate controller Active PLC
Serco Group PLC
CRN 02048608

Company events

Reference milestones and recent Companies House filing stream events.

5 events
30 Sep
2026

Accounts due

Accounts Due

Next accounts due date

29 Jun
2026

Confirmation statement due

Confirmation Due

Next confirmation statement due date

15 Jun
2025

Confirmation statement filed

Confirmation

Last confirmation statement made up date

31 Dec
2024

Accounts filed

Accounts

Last accounts made up date

10 Sep
1929

Incorporated

Inception

Company registered at Companies House

Public funding

3 awards
First funded
2021
Funded years
2021, 2023, 2025
Age at first award
91 years

Projects

2025 Collaborative R&D

OptiMar

1 Sep 2025 to 31 Mar 2026

Awarded
£0
Total cost £27,180

Project OptiMar will deliver a technical and economic pre-deployment trial using cutting edge digital tools to deliver, for the first time, an integrated assessment and optimisation of vessel configuration and operation. This project brings together the successful vessel models from the CMDC3 CHAMP2 project and the scheduling optimisation tools from the S...

2023 Collaborative R&D

Clean Hybrid Alternative Marine Powertrain (CHAMP) 2

1 Apr 2023 to 31 Mar 2025

Awarded
£0
Total cost £281,947

The International Maritime Organisation's (IMO) Greenhouse Gas study highlighted that maritime transportation emits around 940 million tonnes of CO2 annually and is responsible for around 2.5% of global greenhouse gas. Without action it is projected to increase between 50% and 250% by 2050\. With the ever-increasing global focus on sustainability and deca...

2021 Collaborative R&D

Twin motor, zero emission powertrain for commercial workboats

1 Sep 2021 to 31 Mar 2022

Awarded
£0
Total cost £201,857

A consortium formed by Ecomar Propulsion with SERCO and the Universities of Exeter and Plymouth are working on a joint project to remove 1 million tonnes of CO2 from the marine industry within 10 years. The project will rapidly electrify and de-carbonise highly polluting marine workboats using powerful twin engines using only electricity and hydrogen as f...

Product types

Collaborative R&D