Custom Power system design and bespoke power supply design
ActiveRegistered as On-Systems Limited
Data to 4 Nov 2026, 01:03
- Company number
- 07640533
- Sector
- Industrial and manufacturing
- SIC group
- Business services
- Region
- East of England (Letchworth Garden City)
- Incorporated
- 19 May 2011
- SIC code
- 82990
- Trading name
- Custom Power system design and bespoke power supply design
- Website
- on-systems.co.uk Company number on the site, checked 25 Oct 2026
Custom Power system design and bespoke power supply design has 1 priced round on record from share allotment filings at Companies House. The latest was allotted on 22 Dec 2025, raised £211k, and was filed on 19 Aug 2026. Data to 3 Nov 2026.
1
Priced rounds
Allotted Dec 2025
£211k
Cash raised in those rounds
Sum of sterling cash raised in each round, as filed
22 Dec 2025
Latest round allotted
Filed 19 Aug 2026
Jump to
Funding rounds
Priced equity rounds read from share allotment filings at Companies House, newest first.
| Allotted | First filed | Cash raised | Filing |
|---|---|---|---|
| 22 Dec 2025to 22 Jul 2026Latest | 19 Aug 2026 | £211k | Open filing |
Companies with significant control
Companies with significant control over Custom Power system design and bespoke power supply design, from the register of people with significant control. A company can have control without holding shares. Individuals are not shown on public pages.
No corporate holder of 25% or more is registered.
From the PSC register.
Filings
The latest 3 capital filings other than share allotments (SH01), which are listed under Funding rounds. 5 share filings (SH01 and SH08) have been read for this company.
| Date | Filing | Document |
|---|---|---|
| 13 Jan 2026 | Resolution | Open at Companies House |
| 20 Jun 2016 | Change of share class name (SH08) | Open at Companies House |
| 27 Jul 2015 | Resolution | Open at Companies House |
Documents open at Companies House. Bradshaw does not store or re-host them.
About this page
This page shows public register data for Custom Power system design and bespoke power supply design. Figures come from filings at Companies House; Bradshaw links to each filing and does not host copies. To correct or object to data about you, use the data request form.
Last updated 3 Nov 2026