TANTALLON SYSTEMS LTD.
Company number SC219473 · Active
TANTALLON SYSTEMS LTD. is a private limited company registered in LONGNIDDRY, United Kingdom, incorporated on 23 May 2001. Its registered activity is manufacture of electronic industrial process control equipment. Its latest published accounts for the period ending 31 May 2025 show equity of −£791k, total assets of £59. It has filed 6 sets of accounts. Our model estimates a 0.00 % probability that it becomes insolvent within 12 months, 0.0 times the average for active companies (low risk).
Insolvency risk, next 12 months
Higher than 0 % of active companies in the United Kingdom. 0.0× the average annual insolvency rate (0.12 %).
Raises the risk
Lowers the risk
Each factor compares companies in the same group (for example the same age band) with the average. The score is a statistical estimate from public data (model AUC 0.99, trained 8 Nov 2026), not a credit rating. How it works.
Company details
- Company number
- SC219473 · official register
- Status
- Active
- Legal form
- Private Limited Company
- Incorporated
- 23 May 2001 (25 years)
- Registered address
- EH32 0NN LONGNIDDRY
- Postcode area
- Edinburgh
- Activity
- 26512 Manufacture of electronic industrial process control equipment
- Industry
- Manufacture of computer and electronic products
- Accounts overdue
- No
Insolvency and register events
No insolvency or liquidation events on record.
Annual accounts GBP
| Period end | Published | Turnover | Result | Equity | Total assets | Current liabilities | Cash | Employees |
|---|---|---|---|---|---|---|---|---|
| 31 May 2025 | 15 Jan 2026 | – | – | −£791k | £59 | £791k | – | 0 |
| 31 May 2024 | 15 Nov 2024 | – | – | −£790k | £123 | £789k | – | 0 |
| 31 May 2023 | 15 Dec 2023 | – | – | −£789k | £126 | £788k | – | 0 |
| 31 May 2022 | 15 Dec 2022 | – | – | −£787k | £163 | £786k | – | 0 |
| 31 May 2021 | 15 Feb 2022 | – | – | −£783k | £712 | £783k | – | 1 |
| 31 May 2020 | 15 Feb 2021 | – | – | −£768k | £8,215 | £775k | – | 4 |
As published. Small companies often file a balance sheet only, so turnover and result can be missing.
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Questions about TANTALLON SYSTEMS LTD.
What is the company number of TANTALLON SYSTEMS LTD.?
TANTALLON SYSTEMS LTD. is registered under company number SC219473 in the official register of United Kingdom. View it at the official register.
Is TANTALLON SYSTEMS LTD. still active?
Yes. TANTALLON SYSTEMS LTD. is registered as active (status: Active).
Has TANTALLON SYSTEMS LTD. gone bankrupt or into insolvency?
No insolvency, bankruptcy or administration is recorded for TANTALLON SYSTEMS LTD. in the official data.
How likely is TANTALLON SYSTEMS LTD. to become insolvent?
Our model estimates a 0.00 % probability that TANTALLON SYSTEMS LTD. becomes insolvent within the next 12 months (low risk). That is higher than 0 % of active companies in the United Kingdom.
When was TANTALLON SYSTEMS LTD. founded?
TANTALLON SYSTEMS LTD. was incorporated on 23 May 2001.
Where is TANTALLON SYSTEMS LTD. registered?
TANTALLON SYSTEMS LTD.'s registered address is in EH32 0NN LONGNIDDRY (Edinburgh), United Kingdom.
What do the latest accounts of TANTALLON SYSTEMS LTD. show?
The latest published accounts (period ending 31 May 2025) show equity of −£791k, total assets of £59, 0 employees.
Data: Companies House – Free Company Data Product, Accounts Data Product, Public Data API (Contains public sector information licensed under the Open Government Licence v3.0.). Last updated 8 Nov 2026.