Sibylla Ltd

Active12204744 Private limited company
Incorporated
13 September 2019 (7 years)
Industry
Business and domestic software development (62012)
Owned by
Alex Bronstein
Accounts type
Total exemption full
Region
East of England
Address
Lake House
Market Hill
Royston
SG8 9JN

Filing status

Accounts due
30 September 2027
Last accounts
31 December 2025
Conf. stmt due
26 September 2027
Last conf. stmt
12 September 2026

Charges

Total
1
Outstanding
0
Part satisfied
0
Satisfied
1

Officers

This list may be incomplete. See all officers on Companies House

Officer details are public data from the Companies House register.

Director · Appointed 9 May 2025
Italian
Born January 1966 (60)
Bronstein, Alex
Director · Appointed 13 September 2019
Italian
Born May 1980 (46)
Director · Appointed 13 September 2019
German
Born August 1971 (55)
Director · Appointed 13 September 2019
British
Born April 1966 (60)

Ownership 2 active

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

Alderwood Overseas Limited
Corporate entity · Notified 17 April 2025
Holds 25–50% of voting rights
Limited Company
Reg. no. 669912
Alex Bronstein
Individual · Notified 13 September 2019
Owns 25–50% of shares
Italian,Israeli
Born May 1980 (46)
Former controllers (2)
11 November 2019
Ceased Ernesto Gottfried Schmitt — Owns 25–50% of shares
11 November 2019
Ceased Damon Mannion — Owns 25–50% of shares

Financials

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

Cash
£1,162,953
Employees
5
Current Ratio
10.0x

Trend

Shareholder Funds
£0 £2.0M £4.0M 2020 2021 2022 2024 2025 £695,444 £577,323 £274,043 £147,352 £2,790,156
Balance sheet detail
202520242023202220212020
Fixed Assets£30,478£23,130£17,943£13,808
Current Assets£3,067,104£814,354£275,650£575,071£698,033
Debtors£1,904,151£286,523£138,440£80,538£44,067
Cash£1,162,953£527,831£137,210£494,533£653,966
Creditors (< 1 year)£307,426£690,132£65,856£19,550£11,556£2,589
Net Current Assets£2,759,678£124,222£256,100£563,515£695,444
Shareholder Funds£2,790,156£147,352£274,043£577,323£695,444

Filings

Recent filings only. See the full history on Companies House

DateDescriptionMade Up ToPagesPDF
29 October 2026Other filing
27 October 2026Statement of capital following an allotment of shares
27 October 2026Statement of capital following an allotment of shares
16 September 2026Confirmation statement with no updates12 September 2026
12 March 2026Total exemption full accounts31 December 2025
Show all recent filings

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