Mainspring Properties Limited

Active03791246 Private limited company
Incorporated
17 June 1999 (27 years)
Industry
Development of building projects (41100)
Accounts type
Total exemption full
Region
East of England
Address
C/o Sobell Rhodes LLP The Kinetic Centre
Theobald Street
Elstree, Borehamwood
WD6 4PJ

Filing status

Accounts due
30 September 2027
Last accounts
31 December 2025
Conf. stmt due
1 July 2027
Last conf. stmt
17 June 2026

Charges

Total
1
Outstanding
0
Part satisfied
0
Satisfied
1

Officers 2 active

Officer details are public data from the Companies House register.

Corporate Secretary · Appointed 5 February 2025
Director · Appointed 19 April 2023
Austrian
Born September 1992 (34)
Officer history (12 former)
5 February 2025
Appointed Online Corporate Secretaries Limited as Corporate Secretary
31 January 2025
Resigned Bowring, Peter John as Secretary
18 October 2023
Resigned Kiesling, Andreas Johann as Director
19 April 2023
Appointed Kiesling, Hubertus as Director
19 April 2023
Resigned Kiesling, Louise Dorothea as Director
21 February 2014
Appointed Bowring, Peter John as Secretary
21 February 2014
Resigned M & M Registrars Limited as Corporate Secretary
1 March 2009
Appointed Kiesling, Andreas Johann as Director
1 September 2004
Appointed M & M Registrars Limited as Corporate Secretary
1 September 2004
Resigned Leggate, Karen Lisa as Secretary
17 October 2002
Resigned Jones, Richard Wyn as Secretary
17 October 2002
Appointed Leggate, Karen Lisa as Secretary
22 April 2002
Appointed Jones, Richard Wyn as Secretary
22 April 2002
Resigned Hutchinson, Paul as Secretary
1 March 2002
Appointed Hutchinson, Paul as Secretary
1 March 2002
Resigned Castlegate Secretaries Limited as Corporate Secretary
29 June 2001
Resigned Sells, Peter Charles as Secretary
29 June 2001
Appointed Castlegate Secretaries Limited as Corporate Secretary
18 April 2000
Appointed Sells, Peter Charles as Secretary
18 April 2000
Resigned Craig, John Hugh as Secretary
29 June 1999
Resigned London Law Secretarial Limited as Corporate Nominee Secretary
29 June 1999
Resigned London Law Services Limited as Corporate Nominee Director
17 June 1999
Appointed London Law Secretarial Limited as Corporate Nominee Secretary
17 June 1999
Appointed London Law Services Limited as Corporate Nominee Director
17 June 1999
Appointed Craig, John Hugh as Secretary
17 June 1999
Appointed Kiesling, Louise Dorothea as Director

Ownership 1 active

People and entities with significant control, from the Companies House PSC register

Corporate entity · Notified 6 April 2016
Owns 75–100% of shares
Holds 75–100% of voting rights
Right to appoint and remove directors
Private Company Limited By Shares
Reg. no. 03976035

Group structure 3 companies

Ownership group derived from the Companies House PSC register

Mainspring Properties Limited This company Owns 75–100% of shares
Mainspring UK Limited Owns 75–100% of shares

Financials

Balance sheet as at 31 December 2025 · total exemption full accounts

Net Assets
£447,324
Cash
£42,013
Profit
(£905,568)
Debt Ratio
96%
Current Ratio
0.0x
Return on Equity
-202%

Trend

Net Assets
(£2.0M) £0 £2.0M 2019 2020 2021 2023 2024 2025 (£595,240) (£543,601) (£503,756) £1,510,154 £1,352,892 £447,324
Balance sheet detail
202520242023202120202019
Fixed Assets£12,288,427£12,912,458£12,941,764£1,145,692£1,185,510£1,225,358
Current Assets£215,453£319,919£448,439£750,206£650,449£569,962
Debtors£173,440£266,478£238,594
Cash£42,013£53,441£209,845
Creditors (< 1 year)£6,264,108£6,308,469£6,292,091£666,105£646,011£657,011
Creditors (> 1 year)£5,525,736£5,308,743£5,333,011£1,733,549£1,733,549£1,733,549
Net Current Assets(£6,048,655)(£5,988,550)(£5,843,652)£84,101£4,438(£87,049)
Net Assets£447,324£1,352,892£1,510,154(£503,756)(£543,601)(£595,240)
Shareholder Funds£447,324£1,352,892£1,510,154(£503,756)(£543,601)(£595,240)

Filings

Recent filings only. See the full history on Companies House

DateDescriptionMade Up ToPagesPDF
26 June 2026Confirmation statement with no updates17 June 2026
8 June 2026Total exemption full accounts31 December 2025
24 December 2025Total exemption full accounts31 December 2024
26 June 2025Confirmation statement with no updates17 June 2025
14 February 2025Appointment of a secretary
Show all recent filings

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