Filing status
- Accounts due
- 31 December 2026
- Last accounts
- 31 March 2025
- Conf. stmt due
- 11 November 2027
- Last conf. stmt
- 28 October 2026
Advanced Demand Side Management Limited
- Incorporated
- 19 February 1992 (34 years)
- Previously known as
- Advanced Demand Side Management Invalid Ending (until 28 May 2016)Advanced Demand Side Management Limited (until 28 May 2016)Advanced Demand Side Management PLC (until 28 November 2008)Earlier: The Energy Shop PLC, Direct Application & Services Limited
- Industry
- Water collection, treatment and supply (36000) Other professional, scientific and technical activities n.e.c. (74909)
- Directors
- Owned by
- Patrick Mccart
- Accounts type
- Group
- Region
- South East
- Address
- Commercial House 80 High StreetEtonWindsorSL4 6AF
Charges
- Total
- 2
- Outstanding
- 0
- Part satisfied
- 0
- Satisfied
- 2
Officers 3 active
Officer details are public data from the Companies House register.
Secretary · Appointed 30 November 2005
British
Director · Appointed 13 June 2005
British
Born June 1978 (48)
Director · Appointed 19 February 1992
British
Born March 1958 (68)
Officer history (11 former)
24 June 2022
24 May 2020
8 June 2009
Resigned Deacon, Ismena as Director
30 November 2005
30 November 2005
7 November 2005
Resigned Stevens, Jayne as Director
13 June 2005
8 February 2005
Appointed Deacon, Ismena as Director
20 August 2004
Resigned Whitehouse, Godfrey David as Director
4 August 2004
Resigned Mccart, William as Director
6 September 2002
Resigned Flindall, Ian Edward as Director
1 December 2001
Appointed Whitehouse, Godfrey David as Director
1 December 2001
Appointed Flindall, Ian Edward as Director
31 January 2001
2 March 2000
12 August 1998
Appointed Stevens, Jayne as Director
19 February 1992
19 February 1992
Appointed Mccart, William as Director
19 February 1992
19 February 1992
19 February 1992
19 February 1992
14 February 1992
14 February 1992
14 February 1992
Ownership 2 active
People and entities with significant control, from the Companies House PSC register
Corporate entity · Notified 25 October 2024
Owns 25–50% of shares
Holds 25–50% of voting rights
Limited Company
Reg. no. 06590003
Individual · Notified 6 April 2016
Owns 25–50% of shares
Holds 50–75% of voting rights
Right to appoint and remove directors
British
Born March 1958 (68)
Former controllers (1)
25 October 2024
Ceased Adsm Trustees — Owns 25–50% of shares
Group structure 4 companies
Ownership group derived from the Companies House PSC register
Adsm Trustees Limited Owns 75–100% of shares
Advanced Demand Side Management Limited This company Owns 25–50% of shares
Financials
Balance sheet as at 31 March 2025 · group accounts
- Net Assets
- £1,977,038
- Cash
- £6,252,581
- Profit
- £116,242
- Employees
- 21
- Debt Ratio
- 91%
- Current Ratio
- 1.1x
Trend
Net Assets
Balance sheet detail
| 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | |
|---|---|---|---|---|---|---|
| Fixed Assets | £479,770 | £1,364,014 | £1,071,525 | £2,433,369 | £2,013,299 | £598,086 |
| Current Assets | £20,950,765 | £14,909,685 | £7,220,096 | £4,634,339 | £2,364,489 | £1,937,768 |
| Debtors | £14,659,760 | £12,242,382 | £6,551,452 | |||
| Cash | £6,252,581 | £2,645,070 | £640,097 | £842,408 | £257,597 | £495,222 |
| Creditors (< 1 year) | £19,365,297 | £13,936,297 | £6,696,357 | £5,528,560 | £2,901,609 | £1,645,555 |
| Creditors (> 1 year) | £0 | £12,231 | £22,435 | £32,387 | £41,667 | |
| Net Current Assets | £1,585,468 | £973,388 | £523,739 | (£894,221) | (£537,120) | £292,213 |
| Net Assets | £1,977,038 | £1,860,796 | £1,146,648 | £1,064,345 | £1,068,021 | £616,662 |
| Shareholder Funds | £1,064,345 | £1,068,021 | £616,662 | |||
| Turnover | £37,553,202 | £25,457,366 | ||||
| Cost of Sales | £35,670,969 | £23,353,997 | ||||
| Gross Profit | £1,882,233 | £2,103,369 | ||||
| Admin Expenses | £1,802,970 | £1,452,378 | ||||
| Staff Costs | £1,389,779 | £974,902 | £951,094 | |||
| Operating Profit | £638,677 | £164,563 | ||||
| Profit Before Tax | £1,002,246 | £141,917 | ||||
| Tax | £68,812 | £288,098 | £14,569 | |||
| Profit for Period | £116,242 | £714,148 | £127,348 | |||
Filings
Recent filings only. See the full history on Companies House
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 6 November 2026 | Confirmation statement with updates | 28 October 2026 | ||
| 10 December 2025 | Group of companies' accounts | 31 March 2025 | ||
| 29 October 2025 | Confirmation statement with updates | 28 October 2025 | ||
| 8 September 2025 | Satisfaction of a charge in full | |||
| 23 July 2025 | Change of details for a person with significant control |
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