Annual accounts
Total Exemption Full accounts
31/12/2027Filing deadline
Made up to 31/03/2026Due 31/12/2027
- Next accounts made up to
- 31/03/2027
- Last accounts made up to
- 31/03/2026
THAMES SYSTEMS LIMITED
ActiveRegistry details
Reference data exactly as held at Companies House.
Copy registry details
- Registered office
- Nightingale House, 46-48 East Street, Epsom, Surrey KT17 1HQ
- Classification (2 SIC codes)
- Business and domestic software development (62.01/2 - SIC 2007)Information technology consultancy activities (62.02 - SIC 2007)
- Accounts type
- Total Exemption Full
Company activity
The 4 most recent documents filed at Companies House.
Pre-Score for UK companies is coming soon
- 01/04/2026View PDF (6 pages)
Confirmation statement made on 2026-03-31 with updates
- 12/03/2026View PDF (4 pages)
Statement of capital following an allotment of shares on 2026-03-11
- 04/07/2025View PDF (9 pages)
Total exemption full accounts made up to 2025-03-31
- 22/05/2025View PDF (2 pages)
Notification of Anne Maria Collins as a person with significant control on 2025-05-13
Coming soon
What Pre-Score will tell you
- Whether the filed accounts are strengthening or weakening year on year.
- Whether this company files on time, and how often its record changes.
- How its officers and controlling parties connect to other UK companies.
Accounts and confirmation statement
The two filings Companies House requires every year, and where each one stands against its deadline today.
On schedule
Confirmation statement
Confirms the registry record is up to date
14/04/2027Filing deadline
Last statement 31/03/2026Due 14/04/2027
- Next statement date
- 31/03/2027
- Last statement dated
- 31/03/2026
Financial performance
The latest figures THAMES SYSTEMS LIMITED filed. Okredo holds filed accounts data for 2022–2026; the year-by-year record is on the financials page.
Net Assets
£70.62K2026
0.27%vs 20252025: £70.43K
Total Assets
£114.25K2026
0.42%vs 20252025: £113.77K
Cash in Bank
£93.74K2026
12.16%vs 20252025: £83.58K
Total Liabilities
£43.63K2026
0.68%vs 20252025: £43.34K
Employees
02026
0vs 20252025: 0
Of the 4 measures with an earlier filing to compare against, 4 rose. Cash in bank moved furthest, up 12.16% on 2025. See the full financial analysis for THAMES SYSTEMS LIMITED.
The full financial record
Four ways through THAMES SYSTEMS LIMITED's filed accounts — the year-by-year numbers, the compound rates and the ratios behind them.
Net Assets · +2.8% a year (CAGR)Three-year trend, 2024–2026Every measure end to end across 2024, 2025 and 2026, with the compound rate behind each one.See what moved5 chartsCharts by indicator5 filed indicators plotted year by year, 2022–2026.Plot the figuresNothing estimatedRatios from the filed figures4 ratios computed from this company's own reported amounts, each shown against the year it was derived from.Check the ratios5 × 5 yearsEvery figure by yearAll 5 measures Okredo tracks across 5 reported years, exactly as filed.Open the table
Employees
Headcount as reported to Companies House for 2022–2026.
| Year | Employees | Change |
|---|---|---|
| 2026 | 0 | 0 |
| 2025 | 0 | -2 |
| 2024 | 2 | -1 |
| 2023 | 3 | 0 |
| 2022 | 3 | – |
Reported employee count decreased from 3 in 2022 to 0 in 2026. See how headcount moved alongside the reported financials.
Credit report
It is a professional assessment of the company 's performance, revealing company's potential and risks, showing it's past experiences and revealing future prospects.
- Company potential
- Risk indicators
- Past performance
- Future prospects
Officers
12Directors, secretaries and other appointed officers, with the period each has served.
| Person | Role | Period | Connected companies |
|---|---|---|---|
| Nominee Secretary | 19/09/1996–20/09/1996 | 35922 | |
| Director | 26/08/1997–Present | 3 | |
| Nominee Director | 19/09/1996–20/09/1996 | 40693 | |
| Director | 01/11/2016–28/02/2017 | 2 | |
| Director | 01/11/2014–13/05/2025 | 2 | |
| Corporate Secretary | 16/07/2007–25/01/2025 | 37 | |
| Director | 05/08/2015–30/06/2018 | 2 | |
| Director | 26/08/1997–01/10/2009 | 0 | |
| Secretary | 26/08/1997–01/01/2011 | 0 | |
| Director | 01/08/2011–31/03/2024 | 1 | |
| Director | 08/04/2011–31/07/2018 | 5 | |
| Director | 13/05/2025–Present | 0 |
Persons with significant control
5Individuals or entities with significant control over the company, as declared to Companies House.
| Person | Period | Connected companies |
|---|---|---|
| 06/04/2016–Present | 3 | |
| 16/03/2020–Present | 2 | |
| 17/03/2020–13/05/2025 | 2 | |
| 17/03/2020–Present | 2 | |
| 13/05/2025–Present | 0 |
Filing history and recent activity
Every document on the Companies House record, newest first.
- Filings on record
- 23
- Since 07/11/2022
- Last 12 months
- 2
- -11 vs the year before
- Most recent filing
- 01/04/2026
- 6 months ago
What changed in the last year
- Confirmation statementLatest 01/04/2026
- Share capitalLatest 12/03/2026
Filing timeline
- 01/04/2026View PDF (6 pages)
Confirmation statement made on 2026-03-31 with updates
- 12/03/2026View PDF (4 pages)
Statement of capital following an allotment of shares on 2026-03-11
- 04/07/2025View PDF (9 pages)
Total exemption full accounts made up to 2025-03-31
- 22/05/2025View PDF (2 pages)
Notification of Anne Maria Collins as a person with significant control on 2025-05-13
- 22/05/2025View PDF (6 pages)
Confirmation statement made on 2025-05-22 with updates
- 22/05/2025View PDF (2 pages)
Appointment of Dr. Anne Maria Collins as a director on 2025-05-13
- 22/05/2025View PDF (1 pages)
Cessation of Graham John Foster as a person with significant control on 2025-05-13
- 22/05/2025View PDF (2 pages)
Director's details changed for Dr. Anne Maria Collins on 2025-05-13
- 22/05/2025View PDF (1 pages)
Termination of appointment of Graham John Foster as a director on 2025-05-13
- 20/05/2025View PDF (2 pages)
Change of details for Mr Stewart John Kirkpatrick as a person with significant control on 2025-05-13
- 14/02/2025View PDF (2 pages)
Director's details changed for Mr Graham John Foster on 2025-01-25
- 14/02/2025View PDF (6 pages)
Confirmation statement made on 2025-01-25 with updates
Showing 12 of 23 filings
See when the next accounts and confirmation statement are due
Similar companies
626 UK companies are similar to THAMES SYSTEMS LIMITED, sharing the same company status (Active), the same industry sector and activity group (Business and domestic software development) and a comparable number of employees. The 5 closest matches are shown below to help you compare competitors and industry peers.
TIMEWADE LIMITED
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- Activity
- Information technology consultancy activities
- Company no.
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- Incorporated
- 27/11/1984
- Employees
- 0
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TRURATING LIMITED
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- Activity
- Business and domestic software development
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MINDSET TECHNOLOGIES LTD
ActiveFirst Floor West Wing, Holgate Park Drive, York YO26 4GN
- Activity
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FREEJAM LIMITED
ActiveB1 Vantage Park Old Gloucester Road, Hambrook, Bristol BS16 1GW
- Activity
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About THAMES SYSTEMS LIMITED
A short description of the company, written from its Companies House record.
THAMES SYSTEMS LIMITED is a private limited company registered in the United Kingdom, based in Nightingale House, 46-48 East Street, Epsom, Surrey KT17 1HQ. Companies House classifies its business as Business and domestic software development, one of 2 SIC classifications on its record. It has been on the register for 30 years.
The register currently records it as active. Its 2026 accounts report net assets of £70.62K and 0 employees.
THAMES SYSTEMS LIMITED: frequently asked questions
Answered from this company's own registry record and filed figures.
Companies House records THAMES SYSTEMS LIMITED under 2 registered business activities: Business and domestic software development (62.01/2 - SIC 2007) and Information technology consultancy activities (62.02 - SIC 2007).
THAMES SYSTEMS LIMITED is recorded as active on the Companies House register, and has been on it since 19/09/1996.
The most recent accounts Okredo holds cover 2026 and report net assets of £70.62K, total assets of £114.25K, cash in bank of £93.74K and total liabilities of £43.63K.
The most recent document on the record is dated 01/04/2026: Confirmation statement made on 2026-03-31 with updates, 6 months ago.
On the current registry record, accounts are due by 31/12/2027 and the next confirmation statement is due by 14/04/2027.
Companies House lists 12 officers (2 currently in post) and 5 people with significant control (4 current).