ZERUNO LTD
Company number 09783590 · Active · London WC2H 9JQ
ZERUNO LTD is an active private limited company (company number 09783590) incorporated on 18 September 2015, registered in London. Its registered activity is information technology consultancy activities (SIC 62020). Latest micro accounts cover the period ending 30 September 2025, showing net assets of −£6,864, 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 fell 41% on the prior period (−£4,851).
By net assets it sits in the bottom quarter of 19,391 comparable companies in London (median £3,248, upper quartile £35k).
Key dates
- Incorporated
- 18 September 2015
- Next accounts due
- 30 June 2027 — in 255 days
- Confirmation statement due
- 2 October 2027 — in 349 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
- Micro Entity
- Size band
- Micro (Companies Act thresholds)
Financials — 2 periods on record, latest ending 30 September 2025
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 September 2025 | −£6,864 | — | — | £6,865 | — | — | 1 |
| 30 September 2024 | −£4,851 | — | — | £4,852 | — | — | — |
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: 35/100 (grade D)
- -15 Negative net assets — Net assets £-6,864 at 2025-09-30
- -8 Net assets falling — -41.5% vs prior period
- +8 Established — Incorporated 2015-09-18 (11 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 Mark Macdonald — owns 75–100% of shares · since 6 April 2016
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 London
Same activity (information technology consultancy activities), closest in incorporation date.
- HYPERIO TECHNOLOGY LIMITED — London, inc. Sept 2015
- CONSULT PLEX ASSOCIATES LTD — London, inc. Sept 2015
- AK TEC LIMITED — Wimbledon, inc. Sept 2015
- CLOUD NETWORKING LTD — London, inc. Sept 2015
- SOFTLINE SOLUTIONS LTD. — London, inc. Sept 2015
- IONIC SERVICES LIMITED — London, inc. Sept 2015
Reminders for ZERUNO LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.