# WORMHOLE TECHNOLOGY LIMITED (03525509)

> WORMHOLE TECHNOLOGY LIMITED is an active private limited company (company number 03525509) incorporated on 11 March 1998. Its registered activity is other information technology service activities (SIC 62090). Latest micro accounts cover the period ending 31 March 2025, showing net assets of £56k, with 2 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets rose 28% on the prior period (£43k).

- Status: Active
- Incorporated: 1998-03-11
- Registered office: CB4 2QW
- SIC 62090: Other information technology service activities
- Next accounts due: 2026-12-31
- Confirmation statement due: 2027-03-25
- Accounts type: MICRO ENTITY

By net assets it sits in the top quarter of 268 comparable companies in Cambridge (median £2,997, upper quartile £48k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-03-31 | £56k | — | — | — | — | — | 2 |
| 2024-03-31 | £43k | — | — | — | — | — | 2 |

size band micro.

## Filing and accounts signals (facts, not a rating)

- Net assets above zero: Net assets £55,505 at 31 March 2025
- Net assets up 10% or more on the prior period: +27.9% vs prior period
- Incorporated five or more years ago: Incorporated 11 March 1998

How each signal is derived: https://firmoscan.com/methodology

## Persons with significant control

- Mr David Neale Upstone — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors, since 2016-06-01

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Source: Companies House register snapshot 2026-08-31, Open Government Licence v3.0. Information may have changed since that date and is not advice or a credit reference; check the official record before relying on it. Official record: https://find-and-update.company-information.service.gov.uk/company/03525509
HTML: https://firmoscan.com/company/03525509-wormhole-technology-limited