£881k
−80%vs Dec 2023Active02016850Private limited companyLondon
SWALLOW TECHNOLOGY LIMITED
Significant control: Swallowtech Holdings Ltd (75–100%), Julian Syzygy Hewlett (75–100%)
From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms
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01
Summary
SWALLOW TECHNOLOGY LIMITED is an active private limited company (company number 02016850) incorporated on 6 May 1986, registered in London. Its registered activity is information technology consultancy activities (SIC 62020). Latest small accounts cover the period ending 31 December 2024, showing net assets of £881k and cash of £1.03m, with 8 employees on average. Net assets fell 80% on the prior period (£4.41m).
Peer position · net assets
By net assets it sits in the top quarter of 19,391 comparable companies in London (median £3,248, upper quartile £35k).
02
Ownership and control
- Swallowtech Holdings Ltd
- owns 75–100% of shares
- holds 75–100% of voting rights
- can appoint or remove directors
- Mr Julian Syzygy Hewlett
- owns 75–100% of shares
- can appoint or remove directors
- Anthony Jan Waszkiewicz
- owns 75–100% of shares
- holds 75–100% of voting rights
- can appoint or remove directors
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents. Directors and secretaries: see the officers list at Companies House.
03
Key dates
- Incorporated
- 6 May 198640 yrs ago
- Next accounts due
- 30 September 202623 days overdue
- Confirmation statement due
- 20 May 2027in 209 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 62020
- Information technology consultancy activities
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£1.03m
−79%vs Dec 2023Not reported
8
+14%vs Dec 2023| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 December 2024 | £881k | £1.03m | £643k | — | — | — | 8 |
| 31 December 2023 | £4.41m | £4.87m | £510k | — | — | — | 7 |
Cash per employee£128kCash ÷ average employees
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
06
Filing and accounts signals
- Net assets above zeroNet assets £880,834 at 31 December 2024
- Net assets down 25% or more on the prior period-80.0% vs prior period
- Cash at bank of £50,000 or moreCash £1,026,895
- Incorporated five or more years agoIncorporated 6 May 1986
- Accounts past their due dateDue 30 September 2026
Neutral facts read from the register and filed accounts, each with its evidence. They are not a rating, a prediction or advice, and may be incomplete or out of date. How each signal is derived.
07
Timeline
- Confirmation statement duein 209 days
- Next accounts due23 days overdue
- Accounts period endNet assets £881k · small accounts
- Accounts period endNet assets £4.41m · small accounts
- Incorporated
08
Similar companies in London
- WHITESPACE SOFTWARE LIMITEDLondon · inc. May 1986
- CHECKLAND KINDLEYSIDES LIMITEDLondon · inc. Apr 1986
- VALIDLEAGUE LIMITEDLondon · inc. Jun 1986
- ONNEC GROUP UK LIMITEDLondon · inc. Jun 1986
- ANALYTICA (LONDON) LIMITEDinc. Jun 1986
- NHANZ LTD.London · inc. Jul 1986
All companies incorporated on 6 May 1986 · in May 1986.
09
Reminders for SWALLOW TECHNOLOGY LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.