Filing status
- Accounts due
- 30 September 2027
- Last accounts
- 31 December 2025
- Conf. stmt due
- 11 September 2027
- Last conf. stmt
- 28 August 2026
Scientific Drilling Controls Limited
- Incorporated
- 18 September 1985 (41 years)
- Industry
- Support activities for petroleum and natural gas extraction (09100)
- Directors
- Owned by
- Scientific Drilling International, Inc.
- Accounts type
- Group
- Region
- Greater London
- Address
- Connect House 133 - 137 Alexandra RoadWimbledonLondonSW19 7JY
Charges
- Total
- 3
- Outstanding
- 0
- Part satisfied
- 0
- Satisfied
- 3
Officers 1 active
Officer details are public data from the Companies House register.
British
Born November 1964
Officer history (20 former)
14 September 2026
19 March 2026
24 April 2020
Resigned Armstrong, Dana Anne as Director
9 May 2016
Appointed Armstrong, Dana Anne as Director
7 January 2016
Resigned Carter, Daniel Roland as Secretary
6 January 2016
Resigned Leahy, Michael as Secretary
6 January 2016
6 January 2016
5 January 2016
Resigned Macrae, Sophie Louise as Secretary
5 January 2016
5 January 2016
Appointed Macrae, Sophie Louise as Secretary
30 December 2015
Resigned Thomson, Gordon Watt as Director
29 September 2014
Appointed Thomson, Gordon Watt as Director
29 September 2014
Resigned Watson, Scott Michael as Director
31 August 2014
Resigned Wade, William Benjamin as Director
6 August 2014
Resigned Moir, George as Director
24 May 2012
Appointed Watson, Scott Michael as Director
24 May 2012
Appointed Carter, Daniel Roland as Secretary
24 May 2012
Appointed Leahy, Michael as Secretary
24 May 2012
Resigned Van Steenwyk, Kedrin as Director
24 May 2012
Appointed Moir, George as Director
24 May 2012
Resigned Durocher, Gene H as Director
24 May 2012
Resigned Van Steenwyk, Elizabeth Anne as Director
24 May 2012
Resigned Van Steenwyk, Elizabeth Anne as Secretary
24 May 2012
Resigned Moir, George as Secretary
28 January 2011
Resigned Van Steenwyk, Brett H as Director
28 July 2010
Appointed Wade, William Benjamin as Director
7 December 2009
Appointed Durocher, Gene H as Director
7 December 2009
Resigned Van Steenwyk, Donald Hubert as Director
1 August 2009
Appointed Van Steenwyk, Kedrin as Director
1 August 2009
Resigned Thomson, Gordon Watt as Secretary
1 August 2009
Appointed Moir, George as Secretary
1 August 2009
Appointed Van Steenwyk, Brett H as Director
31 March 1998
30 June 1993
Resigned Van Steenwyk, Matthew Donald as Director
Ownership 1 active
People and entities with significant control, from the Companies House PSC register
Scientific Drilling International, Inc.
Corporate entity · Notified 6 April 2016
Owns 75–100% of shares
Holds 75–100% of voting rights
Right to appoint and remove directors
Has significant influence or control (as a firm)
Incorporated Company
Holdings 1
Companies where Scientific Drilling Controls Limited is registered as a person with significant control
Owns 75–100% of shares
Active
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
- £16,940,370
- Cash
- £7,082,309
- Profit
- £2,921,426
- Current Ratio
- 4.8x
- Return on Equity
- 17%
Trend
Net Assets
Balance sheet detail
| 2024 | 2023 | 2022 | 2021 | |
|---|---|---|---|---|
| Fixed Assets | £2,571,355 | £1,861,079 | £1,367,709 | £1,327,573 |
| Current Assets | £18,130,739 | £25,659,389 | £28,597,771 | £33,747,023 |
| Cash | £7,082,309 | £8,493,327 | £16,385,621 | £21,130,511 |
| Creditors (< 1 year) | £3,761,724 | £5,066,812 | £4,847,931 | £3,181,017 |
| Net Current Assets | £14,369,015 | £20,592,577 | £23,749,840 | £30,566,006 |
| Net Assets | £16,940,370 | £22,453,656 | £25,117,549 | £31,893,579 |
| Shareholder Funds | £16,940,370 | £22,453,656 | £25,117,549 | £31,893,579 |
Filings
Recent filings only. See the full history on Companies House
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 17 September 2026 | Change of details for a person with significant control | |||
| 14 September 2026 | Confirmation statement with no updates | 28 August 2026 | ||
| 19 March 2026 | Termination of appointment of a director | |||
| 29 September 2025 | Group of companies' accounts | 31 December 2024 | ||
| 10 September 2025 | Confirmation statement with no updates | 28 August 2025 |
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