PROTOLOGIC LIMITED
Company number 03424154 · Active · Sheffield S17 3QD
PROTOLOGIC LIMITED is an active private limited company (company number 03424154) incorporated on 22 August 1997, registered in Sheffield. Its registered activity is other information technology service activities (SIC 62090). Latest micro accounts cover the period ending 31 August 2025, showing net assets of £41k, 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 14% on the prior period (£48k).
By net assets it sits in the upper half of 593 comparable companies in Sheffield (median £3,460, upper quartile £46k).
Key dates
- Incorporated
- 22 August 1997
- Next accounts due
- 31 May 2027 — in 227 days
- Confirmation statement due
- 5 September 2027 — in 324 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 62090
- Other information technology service activities
- Accounts type
- Micro Entity
- Size band
- Micro (Companies Act thresholds)
Financials — 2 periods on record, latest ending 31 August 2025
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 August 2025 | £41k | — | — | £21k | — | — | 1 |
| 31 August 2024 | £48k | — | — | £27k | — | — | 1 |
- Current ratio
- 2.98 — comfortable
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 £41,465 at 2025-08-31
- +8 Comfortable liquidity — Current ratio 2.98
- +8 Established — Incorporated 1997-08-22 (29 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 Timothy Harrison — owns 25–50% of shares; holds 25–50% of voting rights; has significant influence or control · since 6 April 2016
- Ms Gail Rodgers — owns 25–50% of shares; holds 25–50% of voting rights · since 29 March 2023
- Mr John Andrew Burns — owns 25–50% of shares; holds 25–50% of voting rights; has significant influence or control · since 6 April 2016 · ceased 3 December 2021
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 Sheffield
Same activity (other information technology service activities), closest in incorporation date.
- DAVRUS TECHNOLOGY LIMITED — Rotherham, inc. Aug 1997
- CYNETIX GROUP LIMITED — Chesterfield, inc. Jul 1997
- VECTOR NETWORKS TECHNOLOGIES LIMITED — Sheffield, inc. May 1997
- ITI DIGITAL SOLUTIONS LIMITED — Sheffield, inc. Dec 1997
- KLEBER DESIGN LTD — Sheffield, inc. May 1997
- ARIES INTERNET LIMITED — Retford, inc. Feb 1997
Reminders for PROTOLOGIC LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.