SOFON UK LIMITED
Company number 06185509 · Active · Harlow CM20 2NQ
SOFON UK LIMITED is an active private limited company (company number 06185509) incorporated on 26 March 2007, registered in Harlow. Its registered activity is business and domestic software development (SIC 62012). Latest small accounts cover the period ending 31 December 2025, showing net assets of £103k and cash of £58k, with 2 employees on average. Net assets rose 1% on the prior period (£102k). Across the last 3 periods on record the net-asset trend is flat.
By net assets it sits in the top quarter of 840 comparable companies in Essex (median £1,000, upper quartile £28k).
Key dates
- Incorporated
- 26 March 2007
- Next accounts due
- 30 September 2027 — in 347 days
- Confirmation statement due
- 9 April 2027 — in 173 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 62012
- Business and domestic software development
- Accounts type
- Small
- Size band
- Micro (Companies Act thresholds)
Financials — 3 periods on record, latest ending 31 December 2025
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 December 2025 | £103k | £58k | — | £68k | — | — | 2 |
| 31 December 2024 | £102k | £28k | — | £40k | — | — | 2 |
| 31 December 2023 | £101k | £26k | — | £39k | — | — | 3 |
- Current ratio
- 2.52 — comfortable
- Cash per employee
- £29k
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
Firmoscan score: 85/100 (grade A)
- +10 Positive net assets — Net assets £102,664 at 2025-12-31
- +8 Comfortable liquidity — Current ratio 2.52
- +4 Cash reserves — Cash £57,638
- +5 Multi-year filing history — 3 periods on record
- +8 Established — Incorporated 2007-03-26 (20 years)
A transparent, rules-based score from filed data only: every point lists its evidence. It is not a credit rating or advice.
Ownership and control
- (persons with significant control statement) — · since 14 October 2022
- Mr Hans Charly Zwemstra — has significant influence or control · since 6 April 2016 · ceased 1 June 2022
- Mr Mark Harris Friedman — has significant influence or control · since 1 June 2022 · ceased 14 October 2022
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents.
Similar companies in Essex
Same activity (business and domestic software development), closest in incorporation date.
- AUTOQUOTES LIMITED — Harlow, inc. Mar 2007
- WIBAMU LTD — Colchester, inc. Feb 2007
- STOW I.T. SOLUTIONS LIMITED — Maldon, inc. Feb 2007
- ANC SOFTWARE LTD — Colchester, inc. Feb 2007
- TERRY ANGELL LIMITED — Harlow, inc. Feb 2007
- ASSOCIATE SOFTWARE LIMITED — Essex, inc. May 2007
Reminders for SOFON UK LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.