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Company profile

One Big Circle Ltd

Software Development and Technology Projects in Bristol, UK - One Big Circle

One Big Circle Ltd is a UK company with status active founded in 2017 based in South West England.

CRN
11022970
Founded
2017
Age
8

Overview

Legal name
ONE BIG CIRCLE LTD
Region
South West England
Registered address
UNIT 7/8 TEMPLE STUDIOS TEMPLE GATE
TEMPLE MEADS
BRISTOL
ENGLAND
BS1 6QA
Insolvency history
No

Latest accounts

Financial period: 1 Apr 2024 to 31 Mar 2025

FULLACCOUNTS
Turnover
Unknown
Profit / Loss
Unknown
Employees
61

Company events

Reference milestones and recent Companies House filing stream events.

7 events
31 Dec
2026

Accounts due

Accounts Due

Next accounts due date

07 Aug
2026

Confirmation statement due

Confirmation Due

Next confirmation statement due date

26 May
2026

Appoint Person Director Company With Name Date

Officers

AP01 | Transaction MzUyMzYzNDg1MGFkaXF6a2N4

Published 26 May 2026 09:02

26 May
2026

Termination Director Company With Name Termination Date

Officers

TM01 | Transaction MzUyMzYzNDgzMGFkaXF6a2N4

Published 26 May 2026 09:02

24 Jul
2025

Confirmation statement filed

Confirmation

Last confirmation statement made up date

31 Mar
2025

Accounts filed

Accounts

Last accounts made up date

20 Oct
2017

Incorporated

Inception

Company registered at Companies House

Public funding

4 awards
First funded
2020
Funded years
2020, 2022, 2023, 2024
Age at first award
2 years

Projects

2024 Collaborative R&D Lead participant

Large Railway Language Model: Learning A Digital Twin for the Rail Network

1 Oct 2024 to 31 Mar 2025

Awarded
£28,941
Total cost £28,941

This project, delivered in partnership by One Big Circle (OBC) and the University of Bristol (UoB), aims to develop a feasibility methodology for integrating critical rail data sources into the Isambard-AI supercomputer, based and managed in Bristol. The objective of this approach is to assess how cutting edge advancements in generative AI can be harnesse...

2023 Collaborative R&D Lead participant

DepotMATE - Multi-sensor Automated Train Examination

1 Oct 2023 to 30 Sep 2024

Awarded
£393,922
Total cost £393,922

This project and the delivery of the DepotMATE (Multi-sensor Automated Train Examination) solution aims to meet the safety and efficiency challenges associated with depot-based rolling stock inspections. The diverse and congested UK rail network relies on efficient depot operations to ensure passenger, freight, light and heavy rail services run safely and...

2022 Collaborative R&D Lead participant

Protection and Resilience for OLE using Computer Vision Techniques (PROLECT)

1 Oct 2022 to 31 Mar 2023

Awarded
£247,115
Total cost £247,115

This project will utilise Computer Vision techniques applied to existing video footage and capturing a new type of video sensor to address two main challenges which are exacerbated by weather events and can result in the railway being closed. Providing means in which these type of challenge can be predicted and prevented will help provide the railway to b...

2020 Study

Computer Vision and IoT for Personalised Site Monitoring Analytics in Real-Time (CV-SMART) towards Behaviour-Based Safety

1 Jun 2020 to 31 May 2022

Awarded
£288,101
Total cost £411,573

The "One Death is too Many" (Donaghy, 2009) catchphrase for the UK zero-harm agenda shows that no fatal accident is admissible on construction sites. Modern H&S problems can only be solved from a combination of cultural, social and technical perspectives. A lot of work has been done from cultural and social perspectives, but the technical perspective has ...

Product types

Collaborative R&D Study