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Company profile

Open Energi Limited

UK company 03838585, incorporated on 9 September 1999.

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Open Energi Limited is a UK company with status Active founded in 1999 based in London.

Company number
03838585
Incorporated
9 Sep 1999
Companies House status
Active

Company identity

Founded / incorporated
9 September 1999

Company number 03838585

Verify at Companies House
Legal name
OPEN ENERGI LIMITED
Company type
Private Limited Company
Region
London
Registered address
OPEN ENERGI
CHERTSEY ROAD
SUNBURY ON THAMES
MIDDLESEX
UNITED KINGDOM
TW16 7BP
Insolvency history
No

Company events

Reference milestones and recent Companies House filing stream events.

5 events
30 Sep
2026

Accounts due

Accounts Due

Next accounts due date

20 Sep
2026

Confirmation statement due

Confirmation Due

Next confirmation statement due date

06 Sep
2025

Confirmation statement filed

Confirmation

Last confirmation statement made up date

31 Dec
2024

Accounts filed

Accounts

Last accounts made up date

09 Sep
1999

Incorporated

Inception

Company registered at Companies House

Public funding

5 awards
First funded
2012
Funded years
2012, 2015, 2018
Age at first award
12 years

Projects

2018 Collaborative R&D

Powerloop - Domestic V2G Demonstrator Project

1 Apr 2018 to 31 Mar 2022

Awarded
£134,539
Total cost £298,976

Electric vehicle batteries unlock a new benefit that drivers have never experienced - the battery can help power their home, their street and the whole of the UK. In turn, this enables an innovative management of electricity demands on the grid, minimises network reinforcement costs, and supports the further roll-out of intermittent renewable energy gener...

2018 Feasibility Studies

Predicting cloud cover and solar intensity at PV sites to improve performance of the Low Voltage distribution network

1 Mar 2018 to 28 Feb 2019

Awarded
£33,973
Total cost £48,533

"The rapid rise in the installation of photovoltaic power generation (PV) is leading to operational problems for the Distribution Network Operators (DNOs) and impacting the electricity demand profile. These issues restrict installation of additional PV capacity, increase operating costs for the DNO's, complicate forecasting and balancing of the electricit...

2015 Collaborative R&D

Intelligent control agents for multi-functional bio-based local energy systems

1 Jan 2015 to 30 Jun 2018

Awarded
£136,797
Total cost £227,995

This project integrates a suite of new to market technologies and business models for decentralised energy systems. The project extends the functionality of an existing advanced bioenergy trigeneration facility to include options for the sale of low carbon heat, charging of vehicles and the use of EV's as differable loads and new technologies for frequenc...

2015 Collaborative R&D

Developing "The GenGame" domestic smart grid platform to endure and thrive over the long term

1 Jan 2015 to 31 Dec 2018

Awarded
£13,053
Total cost £21,755

If the UK is to achieve its carbon reduction targets then radical changes are needed to the electricity markets to accommodate the forecast increase in electrical load due to the electrification of heat and transport and the intermittency of supply caused by the closure of traditional power stations and the increase in renewable generation such as wind an...

2012 Feasibility Studies Lead participant

DEVELOPING A DYNAMIC DEMAND SMART GRID PROPOSITION IN COMMERCIAL REFRIGERATION USING CREATIVE INDUSTRIES AND CONTROLS MANUFACTURE

1 Aug 2012 to 31 Jan 2013

Awarded
£46,100
Total cost £76,724

The project aims to assess the potential for commercial refrigeration to provide National Grid with second by second grid balancing services, essential to delivering the UK’s energy needs.The project consortium will develop and trial RLtec’s frequency response technology, Dynamic Demand TM, to enable commercial refrigeration systems to become demand side ...

Product types

Collaborative R&D Feasibility Studies