ALTERTECH LIMITED
Company number 11200140 · Active · Northwood HA6 3LU
ALTERTECH LIMITED is an active private limited company (company number 11200140) incorporated on 12 February 2018, registered in Northwood. Its registered activity is business and domestic software development (SIC 62012). Latest micro accounts cover the period ending 31 March 2025, showing net assets of £625k, with 1 employee on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets rose 10% on the prior period (£567k).
By net assets it sits in the top quarter of 4,366 comparable companies in Greater London (median £1,196, upper quartile £29k).
Key dates
- Incorporated
- 12 February 2018
- Next accounts due
- 31 December 2026 — in 72 days
- Confirmation statement due
- 26 February 2027 — in 129 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
- Micro Entity
- Size band
- Micro (Companies Act thresholds)
Financials — 2 periods on record, latest ending 31 March 2025
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 March 2025 | £625k | — | — | £45k | — | — | 1 |
| 31 March 2024 | £567k | — | — | £108k | — | — | 1 |
- Current ratio
- 1.49
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing; micro-entity accounts contain no profit and loss account.
Firmoscan score: 76/100 (grade B)
- +10 Positive net assets — Net assets £624,685 at 2025-03-31
- +8 Net assets growing — +10.2% vs prior period
- +8 Established — Incorporated 2018-02-12 (9 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
- Mr Munish Kumar Sharma — owns 50–75% of shares; holds 50–75% of voting rights; can appoint or remove directors · since 12 February 2018
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 Greater London
Same activity (business and domestic software development), closest in incorporation date.
- THREADS SOFTWARE LIMITED — Surbiton, inc. Feb 2018
- B2D LTD. — Esher, inc. Feb 2018
- UIX TECHNOLOGIES LTD — Sutton, inc. Feb 2018
- CENTERTEL LTD — Brentford, inc. Feb 2018
- PLOTIFY FINANCIAL (UK) LIMITED — Croydon, inc. Feb 2018
- [AI] INFINITI LIMITED — Croydon, inc. Feb 2018
Reminders for ALTERTECH LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.