Filing status
- Accounts due
- 30 September 2027
- Last accounts
- 31 December 2025
- Conf. stmt due
- 2 July 2027
- Last conf. stmt
- 18 June 2026
Rheon Labs Ltd
- Incorporated
- 21 June 2017 (9 years)
- Previously known as
- Dan Plant Engineering Ltd (until 26 July 2018)This list may be incomplete. See all names on Companies House
- Industry
- Engineering design activities for industrial process and production (71121) specialised design activities (74100)
- Directors
- Julie AustinTracy Debra Barwin
- Accounts type
- Group
- Region
- Greater London
- Address
- 1 Broughton StreetBatterseaLondonSW8 3QJ
Officers 7 active
Officer details are public data from the Companies House register.
Austin, Julie
Director · Appointed 1 May 2024
British
Born July 1979 (47)
Barwin, Tracy Debra
Director · Appointed 1 May 2024
British
Born August 1979 (47)
Director · Appointed 1 October 2023
British
Born February 1965 (61)
Mayes, Timothy
Secretary · Appointed 3 May 2023
Brown, Timothy Michael Charles
Director · Appointed 26 August 2020
British
Born November 1974
Bates, Stephen James
Director · Appointed 1 December 2017
English
Born March 1963 (63)
Plant, Daniel James, Dr
Director · Appointed 21 June 2017
British
Born September 1974 (52)
Officer history (4 former)
1 May 2024
Appointed Austin, Julie as Director
1 May 2024
Appointed Barwin, Tracy Debra as Director
14 February 2024
1 October 2023
15 June 2023
3 May 2023
Appointed Mayes, Timothy as Secretary
3 May 2023
Resigned Fullerton, Donal Martin as Director
3 May 2023
Resigned Fullerton, Donal Martin as Secretary
26 August 2020
Appointed Brown, Timothy Michael Charles as Director
12 December 2018
Appointed Fullerton, Donal Martin as Director
12 December 2018
Appointed Fullerton, Donal Martin as Secretary
1 December 2017
1 December 2017
1 December 2017
Appointed Bates, Stephen James as Director
21 June 2017
Appointed Plant, Daniel James, Dr as Director
Ownership 0 active
People and entities with significant control, from the Companies House PSC register
The company has declared that it has no person with significant control.
Former controllers (1)
31 July 2026
Ceased Daniel James Plant — Owns 75–100% of shares
Financials
Balance sheet as at 31 December 2025 · group accounts
- Cash
- £1,324,682
- Profit
- (£2,230,020)
- Current Ratio
- 2.6x
- Return on Equity
- -102%
Trend
Shareholder Funds
Balance sheet detail
| 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | |
|---|---|---|---|---|---|---|
| Fixed Assets | £216,035 | £167,050 | £203,896 | £315,449 | £236,866 | |
| Current Assets | £3,188,268 | £3,629,179 | £3,656,421 | £6,206,185 | £7,355,714 | |
| Debtors | £1,149,689 | £754,182 | £903,585 | £1,438,244 | £797,845 | |
| Cash | £1,324,682 | £2,273,901 | £1,998,036 | £4,001,182 | £6,287,289 | |
| Creditors (< 1 year) | £1,219,930 | £2,651,040 | £567,793 | £1,247,773 | £428,468 | |
| Creditors (> 1 year) | £0 | |||||
| Net Current Assets | £1,968,338 | £978,139 | £4,958,412 | £6,927,246 | ||
| Net Assets | £1,145,189 | £3,140,209 | ||||
| Shareholder Funds | £2,184,373 | £1,145,189 | £3,140,209 | £5,273,861 | £7,164,112 |
Filings
Recent filings only. See the full history on Companies House
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 15 September 2026 | Statement of capital following an allotment of shares | |||
| 3 August 2026 | Statement of capital following an allotment of shares | |||
| 4 July 2026 | Confirmation statement with updates | 18 June 2026 | ||
| 23 June 2026 | Group of companies' accounts | 31 December 2025 | ||
| 3 June 2026 | Statement of capital following an allotment of shares |
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