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Company profile

Tirius Limited

UK company 02072919, incorporated on 11 November 1986.

Tirius

Bespoke motor development drawing on over 30 years of experience to provide electric drivetrains, hydraulic power units and battery solutions

Company number
02072919
Incorporated
11 Nov 1986
Companies House status
Active

Company identity

Founded / incorporated
11 November 1986

Company number 02072919

Verify at Companies House
Legal name
TIRIUS LIMITED
Company type
Private Limited Company
Region
South East England
Registered address
1 MANOR COURT
6 BARNES WALLIS ROAD SEGENSWORTH
FAREHAM
HAMPSHIRE
PO15 5TH
Insolvency history
No

Company events

Reference milestones and recent Companies House filing stream events.

6 events
31 Aug
2027

Accounts due

Accounts Due

Next accounts due date

30 Jan
2027

Confirmation statement due

Confirmation Due

Next confirmation statement due date

03 Jul
2026

Accounts With Accounts Type Total Exemption Full

Accounts Analysed

AA | Transaction MzUzMDMzODMxM2FkaXF6a2N4

Published 03 Jul 2026 13:56

16 Jan
2026

Confirmation statement filed

Confirmation

Last confirmation statement made up date

30 Nov
2025

Accounts filed

Accounts

Last accounts made up date

11 Nov
1986

Incorporated

Inception

Company registered at Companies House

Public funding

3 awards
First funded
2009
Funded years
2009, 2013, 2020
Age at first award
22 years

Projects

2020 Collaborative R&D

Electric Motorcycle with Modular, Configurable Battery System

1 Oct 2020 to 31 Mar 2021

Awarded
£110,080
Total cost £157,257

The project is to design & develop a dual-sport e-motorcycle. It utilises modular, quick change, off-board charging energy storage plus a bespoke electrified powertrain developed in 2 prior Niche Vehicle Network projects on a mule motorcycle. The dual-sport motorcycle segment, is a street legal motorcycle designed for on and off-road use, typically with a...

2013 GRD Proof of Concept Lead participant

Tirius Small IPM

1 Mar 2013 to 28 Feb 2014

Awarded
£59,911
Total cost £99,853

Niche and OEM vehicle manufacturers currently utilise available electrical and power electronic components to support the design of their vehicles. Frequently, motors and components do not meet the performance and efficiency/power utilisation requirements and, although quiet in concept, produce unaccountable NVH modal issues and reliability problems. Thes...

2009 Collaborative R&D

E Van

1 Oct 2009 to 31 Mar 2013

Awarded
£96,000
Total cost £193,325

This project requires a consortium approach for a systems-based development and management strategy to deliver an integrated electric vehicle (EV) architecture on a Ford Transit. However, the technology is equally applicable to cars and large trucks. This architecture and system design will develop a predicted 15-20% improvement in vehicle energy efficien...

Product types

Collaborative R&D GRD Proof of Concept