Filing status
- Accounts due
- 30 September 2027
- Last accounts
- 31 December 2025
- Conf. stmt due
- 23 October 2027
- Last conf. stmt
- 9 October 2026
Carbon 350 Ltd.
- Incorporated
- 24 October 2008 (18 years)
- Previously known as
- Primary Carbon Exchange.Com Limited (until 31 March 2009)This list may be incomplete. See all names on Companies House
- Industry
- Other professional, scientific and technical activities n.e.c. (74909)
- Directors
- Controlled by
- Nicholas James Dimmock
- Accounts type
- Micro entity
- Region
- Greater London
- Address
- 27 Old Gloucester StreetLondonWC1N 3AX
Officers 1 active
Officer details are public data from the Companies House register.
British
Born June 1971 (55)
Officer history (15 former)
31 May 2025
31 August 2023
24 June 2022
Resigned Rowan, Peter Robert as Director
15 May 2022
Resigned Patience, William Lewis Mcleman as Director
9 October 2020
Resigned Cater, Suzanne Louise as Secretary
11 June 2018
Appointed Patience, William Lewis Mcleman as Director
11 June 2018
Appointed Rowan, Peter Robert as Director
6 June 2016
Appointed Cater, Suzanne Louise as Secretary
3 June 2016
Resigned Creed, Matthew as Secretary
19 April 2016
Appointed Creed, Matthew as Secretary
19 April 2016
Resigned Creed, Anthony Christopher Stephen as Secretary
1 December 2014
10 September 2013
Resigned Thompson, Mark Phillip as Director
10 September 2013
Resigned Marriott, John as Director
16 January 2013
25 September 2012
Resigned Carter, Francisco Javier Acuna as Director
1 June 2012
Appointed Carter, Francisco Javier Acuna as Director
31 May 2012
29 September 2011
Resigned Helgason, Arni as Director
10 November 2010
Resigned Bates, David Austin Allen as Director
10 June 2010
Appointed Helgason, Arni as Director
10 June 2010
Appointed Thompson, Mark Phillip as Director
10 June 2010
Appointed Bates, David Austin Allen as Director
7 May 2009
Appointed Creed, Anthony Christopher Stephen as Secretary
19 April 2009
Appointed Marriott, John as Director
19 April 2009
24 October 2008
24 October 2008
Appointed Temple Secretaries Limited as Corporate Secretary
24 October 2008
Resigned Temple Secretaries Limited as Corporate Secretary
24 October 2008
24 October 2008
Ownership 1 active
People and entities with significant control, from the Companies House PSC register
British
Born June 1971 (55)
Former controllers (1)
2 September 2026
Financials
Figures from 2024 accounts. Newer accounts, made up to 31 December 2025, are filed but not read yet. See them on Companies House
- Net Assets
- £122,189
- Debt Ratio
- 2%
- Current Ratio
- 12.4x
Trend
Net Assets
Balance sheet detail
| 2024 | 2023 | 2022 | 2020 | 2019 | |
|---|---|---|---|---|---|
| Fixed Assets | £94,000 | £94,000 | £94,000 | £130,000 | £130,000 |
| Current Assets | £30,924 | £30,924 | £30,924 | £21,426 | £22,450 |
| Debtors | £19,573 | £22,450 | |||
| Cash | £1,853 | £0 | |||
| Creditors (< 1 year) | £2,495 | £2,495 | £2,495 | £4,395 | £22,037 |
| Net Current Assets | £28,429 | £28,429 | £28,429 | £17,031 | £413 |
| Net Assets | £122,189 | £122,429 | £122,429 | ||
| Shareholder Funds | £122,189 | £122,429 | £122,429 | £147,031 | £130,413 |
Filings
Recent filings only. See the full history on Companies House
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 23 October 2026 | Confirmation statement with no updates | 9 October 2026 | ||
| 16 September 2026 | Replacement filing of Confirmation Statement | 24 October 2016 | — | |
| 9 September 2026 | Micro company accounts | 31 December 2025 | ||
| 2 September 2026 | Notification of a person with significant control | |||
| 2 September 2026 | Cessation of a person with significant control |
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