BLOCK ALPHA LTD
Company number 11286664 · Active · Twickenham TW1 2PU
BLOCK ALPHA LTD is an active private limited company (company number 11286664) incorporated on 3 April 2018, registered in Twickenham. Its registered activity is information technology consultancy activities (SIC 62020). Latest small accounts cover the period ending 30 April 2025, showing net assets of −£54k and cash of £152, with 0 employees on average. Net assets fell 35% on the prior period (−£40k).
By net assets it sits in the bottom quarter of 12,553 comparable companies in Greater London (median £6,706, upper quartile £48k).
Key dates
- Incorporated
- 3 April 2018
- Next accounts due
- 30 January 2027 — in 102 days
- Confirmation statement due
- 17 April 2027 — in 179 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 62020
- Information technology consultancy activities
- Accounts type
- Total Exemption Full
- Size band
- Micro (Companies Act thresholds)
Financials — 2 periods on record, latest ending 30 April 2025
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 April 2025 | −£54k | £152 | — | — | — | — | 0 |
| 30 April 2024 | −£40k | £152 | — | — | — | — | 1 |
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
Firmoscan score: 35/100 (grade D)
- -15 Negative net assets — Net assets £-53,651 at 2025-04-30
- -8 Net assets falling — -35.4% vs prior period
- +8 Established — Incorporated 2018-04-03 (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
- Iman Vajdi Sichani — owns 50–75% of shares; holds 50–75% of voting rights; can appoint or remove directors · since 3 April 2018
- Mrs Marsa Golzartehrani — owns 25–50% of shares; holds 25–50% of voting rights; can appoint or remove directors · since 3 April 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 (information technology consultancy activities), closest in incorporation date.
- IT-TECHCONSULTANCY LTD — Barnet, inc. Apr 2018
- NIALTO SERVICES LIMITED — Potters Bar, inc. Apr 2018
- JP IT MANAGEMENT SERVICES LTD — Harrow, inc. Apr 2018
- O HOLLOWAY CONSULTING LIMITED — South Croydon, inc. Apr 2018
- JOE & CO LONDON LTD — Richmond, inc. Apr 2018
- SAIBER LTD — Harrow, inc. Apr 2018
Reminders for BLOCK ALPHA LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.