Filing status
- Accounts due
- 30 September 2027
- Last accounts
- 31 December 2025
- Conf. stmt due
- 4 May 2027
- Last conf. stmt
- 20 April 2026
Boom Developments Ltd
- Incorporated
- 28 February 2020 (6 years)
- Industry
- Construction of utility projects for electricity and telecommunications (42220)
- Directors
- Owned by
- Alexander Karsten Samwer
- Accounts type
- Total exemption full
- Region
- South East
- Address
- Unit 5E Park FarmChichester RoadArundelBN18 0AG
Officers
This list may be incomplete. See all officers on Companies House
Officer details are public data from the Companies House register.
Director · Appointed 28 February 2020
English
Born July 1966 (60)
Ownership 3 active
People and entities with significant control, from the Companies House PSC register
Alexander Karsten Samwer
Individual · Notified 22 January 2021
Owns 25–50% of shares
Holds 25–50% of voting rights
German
Born January 1975 (51)
Jeremias Antonius Heinrich
Individual · Notified 22 January 2021
Has significant influence or control
German
Born December 1987 (38)
Corporate entity · Notified 16 January 2021
Owns 25–50% of shares
Holds 25–50% of voting rights
Limited Company
Reg. no. 12575925
Other holdings 8
Companies where Boom Developments Ltd is registered as a person with significant control
Owns 75–100% of shares
Active
Owns 75–100% of shares
Active
Owns 75–100% of shares
Active
Owns 75–100% of shares
Active
Owns 75–100% of shares
Active
Owns 75–100% of shares
Active
Owns 75–100% of shares
Active
Owns 75–100% of shares
Active
Former controllers (1)
16 January 2021
Ceased Boom Power Ltd — Owns 75–100% of shares
Group structure 17 shown
Ownership group derived from the Companies House PSC register
Boom Developments Ltd This company Owns 25–50% of shares
Bamford Storage Facility Limited Owns 75–100% of shares
Blackpool East Solar Farm Limited Owns 75–100% of shares
Boom Bacup Storage Limited Owns 75–100% of shares
Breighton Storage Facility Limited Owns 75–100% of shares
Carr Farm Solar Limited Owns 75–100% of shares
Carrog Storage Facility Limited Owns 75–100% of shares
Charmwood Solar Farm Limited Owns 75–100% of shares
Fenwick Solar Project Limited Owns 75–100% of shares
Ferry Drove Lane Solar Limited Owns 75–100% of shares
Hannams Generation Hub Limited Owns 75–100% of shares
Hatch Park Solar Limited Owns 75–100% of shares
Kenley House Solar Limited Owns 75–100% of shares
Manor Farm PV Limited Owns 75–100% of shares
Meaux Fields Solar Limited Owns 75–100% of shares
Misslebrooks Storage Facility Limited Owns 75–100% of shares
Financials
Balance sheet as at 31 December 2025 · total exemption full accounts
- Net Assets
- £6,801,155
- Cash
- £1,314,205
- Current Ratio
- 3.3x
Trend
Net Assets
Balance sheet detail
| 2025 | 2024 | 2021 | 2020 | |
|---|---|---|---|---|
| Fixed Assets | £196,732 | |||
| Current Assets | £41,540,036 | £34,808,498 | £5,244,553 | £128,500 |
| Debtors | £26,645,928 | £18,559,621 | £583,988 | |
| Cash | £1,314,205 | £83,673 | £2,066,566 | |
| Creditors (< 1 year) | £12,474,870 | £8,589,551 | £1,327,408 | £128,525 |
| Creditors (> 1 year) | £24,316,779 | £23,550,723 | £4,284,334 | |
| Net Current Assets | £29,065,166 | £26,218,947 | £3,917,145 | (£25) |
| Net Assets | £6,801,155 | £4,371,003 | (£170,457) | (£25) |
| Shareholder Funds | £6,801,155 | £4,371,003 | (£170,457) | (£25) |
Filings
Recent filings only. See the full history on Companies House
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 10 August 2026 | Director's details changed | |||
| 10 August 2026 | Change of details for a person with significant control |
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