Annual accounts
Total Exemption Full accounts
30/09/2026Filing deadline
Made up to 31/12/2024Due 30/09/2026
- Next accounts made up to
- 31/12/2025
- Last accounts made up to
- 31/12/2024
CSIGNUM LTD
Active- SC666714Copy
Copy
Registry details
Reference data exactly as held at Companies House.
Copy registry details
- Registered office
- Unit 9b Pyramids Business Park, Bathgate, West Lothian EH48 2XW
- Classification (SIC)
- Other research and experimental development on natural sciences and engineering (72.19 - 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
- 26/08/2026View PDF (2 pages)
Resolutions
- 26/08/2026View PDF (50 pages)
Memorandum and Articles of Association
- 26/05/2026View PDF (1 pages)
Registered office address changed from Unit 9B Pyramids Business Park Bathgate West Lothian EH48 2EH Scotland to Unit 9B Pyramids Business Park Bathgate West Lothian EH48 2XW on 2026-05-26
- 26/05/2026View PDF (2 pages)
Director's details changed for Mr Ewan Lindsey Mclellan on 2026-05-26
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.
Due in 5 days
Confirmation statement
Confirms the registry record is up to date
- Next statement date
- 17/06/2026
- Last statement dated
- 31/12/2024
Financial performance
The latest figures CSIGNUM LTD filed. Okredo holds filed accounts data for 2021–2025; the year-by-year record is on the financials page.
Net Assets
£3.18M2025
431.13%vs 20242024: £-960.73K
Total Assets
£3.34M2025
58.80%vs 20242024: £2.10M
Cash in Bank
£1.49M2025
781.48%vs 20242024: £168.49K
Total Liabilities
£126.47K2025
-95.81%vs 20242024: £3.02M
Employees
112025
0vs 20242024: 11
Of the 4 measures with an earlier filing to compare against, 3 rose and 1 fell. Net assets moved furthest, up 431.13% on 2024. See the full financial analysis for CSIGNUM LTD.
The full financial record
Four ways through CSIGNUM LTD's filed accounts — the year-by-year numbers, the compound rates and the ratios behind them.
Net Assets · +64.1% a year (CAGR)Three-year trend, 2023–2025Every measure end to end across 2023, 2024 and 2025, with the compound rate behind each one.See what moved5 chartsCharts by indicator5 filed indicators plotted year by year, 2021–2025.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 2021–2025.
| Year | Employees | Change |
|---|---|---|
| 2025 | 11 | 0 |
| 2024 | 11 | -14 |
| 2023 | 25 | +2 |
| 2022 | 23 | +6 |
| 2021 | 17 | – |
Reported employee count decreased from 17 in 2021 to 11 in 2025. 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
7Directors, secretaries and other appointed officers, with the period each has served.
| Person | Role | Period | Connected companies |
|---|---|---|---|
| Director | 09/04/2024–Present | 1 | |
| Director | 31/07/2020–Present | 1 | |
| Director | 31/07/2020–31/05/2025 | 5 | |
| Director | 31/07/2020–Present | 2 | |
| Director | 31/07/2020–Present | 0 | |
| Director | 01/06/2025–Present | 0 | |
| Director | 08/07/2020–31/07/2020 | 1 |
Persons with significant control
9Individuals or entities with significant control over the company, as declared to Companies House.
| Person | Period | Connected companies |
|---|---|---|
| 24/10/2023–09/05/2024 | 3 | |
| 24/10/2023–Present | 3 | |
| 09/06/2021–Present | 0 | |
| 09/05/2024–Present | 1 | |
| 09/05/2024–15/04/2025 | 1 | |
| 24/10/2023–09/05/2024 | 1 | |
| 24/10/2023–Present | 1 | |
| 09/05/2024–Present | 0 | |
| 09/05/2024–15/04/2025 | 0 |
Filing history and recent activity
Every document on the Companies House record, newest first.
- Filings on record
- 6 Since 26/05/2026
- Last 12 months
- 6
- Most recent filing
- 26/08/2026 less than a month ago
What changed in the last year
- Registered officeLatest 26/05/2026
- Officer changes (3)Latest 26/05/2026
Filing timeline
- 26/08/2026View PDF (2 pages)
Resolutions
- 26/08/2026View PDF (50 pages)
Memorandum and Articles of Association
- 26/05/2026View PDF (1 pages)
Registered office address changed from Unit 9B Pyramids Business Park Bathgate West Lothian EH48 2EH Scotland to Unit 9B Pyramids Business Park Bathgate West Lothian EH48 2XW on 2026-05-26
- 26/05/2026View PDF (2 pages)
Director's details changed for Mr Ewan Lindsey Mclellan on 2026-05-26
- 26/05/2026View PDF (2 pages)
Director's details changed for Jonathan Reeves on 2026-05-26
- 26/05/2026View PDF (2 pages)
Director's details changed for Mr Rabindra Soni on 2026-05-26
See when the next accounts and confirmation statement are due
Similar companies
40 UK companies are similar to CSIGNUM LTD, sharing the same company status (Active), the same industry sector and activity group (Other research and experimental development on natural sciences and engineering) and a comparable number of employees. The 5 closest matches are shown below to help you compare competitors and industry peers.
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- 19/11/2014
- Employees
- 13
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APPLIED AGI LIMITED
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About CSIGNUM LTD
A short description of the company, written from its Companies House record.
CSIGNUM LTD is a private limited company registered in the United Kingdom, based in Unit 9b Pyramids Business Park, Bathgate, West Lothian EH48 2XW. Companies House classifies its business as Other research and experimental development on natural sciences and engineering. It has been on the register for 6 years 2 months.
The register currently records it as active. Its 2025 accounts report net assets of £3.18M and 11 employees.
CSIGNUM LTD: frequently asked questions
Answered from this company's own registry record and filed figures.
What does CSIGNUM LTD do?
Companies House records CSIGNUM LTD under one registered business activity: Other research and experimental development on natural sciences and engineering (72.19 - SIC 2007).
Is CSIGNUM LTD still active?
CSIGNUM LTD is recorded as active on the Companies House register, and has been on it since 08/07/2020.
What are CSIGNUM LTD's latest reported financials?
The most recent accounts Okredo holds cover 2025 and report net assets of £3.18M, total assets of £3.34M, cash in bank of £1.49M and total liabilities of £126.47K.
When did CSIGNUM LTD last file with Companies House?
The most recent document on the record is dated 26/08/2026: Resolutions, less than a month ago.
When are CSIGNUM LTD's next filings due?
On the current registry record, accounts are due by 30/09/2026.
Who runs CSIGNUM LTD?
Companies House lists 7 officers (5 currently in post) and 9 people with significant control (5 current).