Filing status
- Accounts due
- 30 September 2027
- Last accounts
- 31 December 2025
- Conf. stmt due
- 30 April 2027
- Last conf. stmt
- 16 April 2026
Carbonomics Limited
- Incorporated
- 16 April 1999 (27 years)
- Industry
- Manufacture of tools (25730) Manufacture of other machine tools (28490)
- Directors
- Charles Sterling Johnson Jr.Kenneth Daniel Walker
- Owned by
- Accounts type
- Small
- Region
- Greater London
- Address
- 9th Floor6 New Street SquareLondonEC4A 3BF
Charges
- Total
- 3
- Outstanding
- 1
- Part satisfied
- 0
- Satisfied
- 2
Officers 3 active
Officer details are public data from the Companies House register.
Corporate Secretary · Appointed 15 October 2025
Johnson, Jr, Charles Sterling
Director · Appointed 15 October 2025
American
Born October 1984 (42)
Walker, Kenneth Daniel
Director · Appointed 15 October 2025
American
Born December 1969 (56)
Officer history (8 former)
15 October 2025
15 October 2025
Appointed Johnson, Jr, Charles Sterling as Director
15 October 2025
Appointed Walker, Kenneth Daniel as Director
15 October 2025
Resigned Sadler, Samantha as Secretary
15 October 2025
Resigned Holmes, Andrew Phillip as Director
22 December 2023
Appointed Sadler, Samantha as Secretary
22 December 2023
18 March 2008
18 March 2008
9 February 2001
9 February 2001
Resigned Muscroft, Alan as Secretary
14 July 2000
Appointed Muscroft, Alan as Secretary
14 July 2000
Resigned Wyatt, Gari Michael Howard as Secretary
16 April 1999
16 April 1999
16 April 1999
16 April 1999
16 April 1999
Appointed Wyatt, Gari Michael Howard as Secretary
16 April 1999
Appointed Holmes, Andrew Phillip as Director
Ownership 1 active
People and entities with significant control, from the Companies House PSC register
Corporate entity · Notified 15 October 2025
Owns 75–100% of shares
Holds 75–100% of voting rights
Right to appoint and remove directors
Limited Liability Company
Reg. no. 04533953
Former controllers (1)
15 October 2025
Ceased Andrew Phillip Holmes — Owns 75–100% of shares
Group structure 4 companies
Ownership group derived from the Companies House PSC register
TGW (Holdings) Limited Owns 75–100% of shares
Carbonomics Limited This company Owns 75–100% of shares
Wolstenholme Machine Knives Limited Owns 75–100% of shares
Financials
Figures from 2025 accounts. Newer accounts, made up to 31 December 2025, are filed but not read yet. See them on Companies House
- Net Assets
- £5,714,409
- Cash
- £1,490,744
- Profit
- £1,142,077
- Employees
- 47
- Debt Ratio
- 12%
- Current Ratio
- 5.4x
- Return on Equity
- 20%
Trend
Net Assets
Balance sheet detail
| 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | |
|---|---|---|---|---|---|---|
| Fixed Assets | £2,438,726 | £2,478,362 | £2,532,579 | £2,607,790 | £1,802,935 | £1,870,298 |
| Current Assets | £4,041,589 | £2,835,494 | £6,012,025 | £5,373,939 | £4,409,659 | £3,459,673 |
| Debtors | £2,049,246 | £1,409,721 | £3,592,175 | £3,134,552 | £2,785,636 | £1,131,978 |
| Cash | £1,490,744 | £1,267,189 | £2,249,656 | £2,074,394 | £1,467,179 | £2,175,958 |
| Creditors (< 1 year) | £746,394 | £632,012 | £642,577 | £952,807 | £500,336 | £411,527 |
| Net Current Assets | £3,295,195 | £2,203,482 | £5,369,448 | £4,421,132 | £3,909,323 | £3,048,146 |
| Net Assets | £5,714,409 | £4,662,332 | £7,882,515 | £7,009,410 | £5,692,746 | £4,901,771 |
| Shareholder Funds | £5,714,409 | £4,662,332 | £7,882,515 | £7,009,410 | £5,692,746 | £4,901,771 |
Filings
Recent filings only. See the full history on Companies House
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 17 April 2026 | Confirmation statement with updates | 16 April 2026 | ||
| 9 February 2026 | Previous accounting period shortened | |||
| 31 January 2026 | Total exemption full accounts | 30 April 2025 | ||
| 29 January 2026 | Registration of a charge | |||
| 28 October 2025 | Termination of appointment of a secretary |
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