What Concentration Heat And Momentum say about themselves
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Concentration Heat and Momentum Limited
- Incorporated
- 25 March 1974 (52 years)
- Industry
- Information technology consultancy activities (62020) Other information technology service activities (62090)
- Directors
- Kui Li
- Controlled by
- Yulin Du
- Accounts type
- Small
- Region
- Greater London
- Address
- Bakery House 40 High StreetWimbledon VillageLondonSW19 5AU
Website & contact details
- Website
Filing status
- Accounts due
- 30 September 2027
- Last accounts
- 31 December 2025
- Conf. stmt due
- 20 June 2027
- Last conf. stmt
- 6 June 2026
Charges
- Total
- 2
- Outstanding
- 0
- Part satisfied
- 0
- Satisfied
- 2
Officers 1 active
Officer details are public data from the Companies House register.
Li, Kui
Director · Appointed 26 June 2025
Chinese
Born January 1994 (32)
Officer history (7 former)
25 August 2026
Resigned Rayss, Jill Pauline as Secretary
26 June 2025
Appointed Li, Kui as Director
26 June 2025
Resigned Tan, Wenjun, Dr as Director
2 October 2023
Appointed Tan, Wenjun, Dr as Director
2 October 2023
Appointed Rayss, Jill Pauline as Secretary
2 October 2023
2 October 2023
27 November 2016
31 December 2005
24 September 1999
Resigned Stevens, Sylvia Kathleen as Director
1 July 1996
Appointed Stevens, Sylvia Kathleen as Director
1 July 1996
Ownership 1 active
People and entities with significant control, from the Companies House PSC register
Yulin Du
Individual · Notified 2 October 2023
Has significant influence or control
Chinese
Born August 1972 (54)
Former controllers (2)
2 October 2023
Ceased Collen Iona Spalding — Owns 75–100% of shares
14 September 2018
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
- £1,397,129
- Cash
- £1,367,901
- Employees
- 11
- Debt Ratio
- 11%
- Current Ratio
- 9.3x
Trend
Net Assets
Balance sheet detail
| 2024 | 2023 | 2023 | 2022 | 2021 | 2020 | |
|---|---|---|---|---|---|---|
| Fixed Assets | £8,828 | £1,269 | £1,840 | £5,358 | £6,888 | £8,045 |
| Current Assets | £1,556,392 | £1,948,271 | £2,688,250 | £2,799,722 | £3,324,892 | £2,831,399 |
| Cash | £1,367,901 | £1,542,340 | £1,566,530 | £1,489,781 | £1,539,580 | £1,781,893 |
| Creditors (< 1 year) | £168,091 | £205,350 | £526,596 | £400,991 | £688,008 | £481,951 |
| Net Current Assets | £1,388,301 | £1,742,921 | £2,161,654 | £2,398,731 | £2,636,884 | £2,349,448 |
| Net Assets | £1,397,129 | £1,744,190 | £2,163,494 | £2,404,089 | £2,643,772 | £2,357,493 |
| Shareholder Funds | £1,397,129 | £1,744,190 | £2,163,494 | £2,404,089 | £2,643,772 | £2,357,493 |
Filings 139
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 2 September 2026 | Accounts for a small company | 31 December 2025 | ||
| 25 August 2026 | Termination of appointment of a secretary | |||
| 10 June 2026 | Confirmation statement with no updates | 6 June 2026 | ||
| 19 December 2025 | Accounts for a small company | 31 December 2024 | ||
| 21 July 2025 | Auditor's resignation |
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