SONSAT LTD
Company number SC582021 · Active · Dalkeith EH22 3LH
SONSAT LTD is an active private limited company (company number SC582021) incorporated on 20 November 2017, registered in Dalkeith. Its registered activity is other engineering activities (SIC 71129). Latest micro accounts cover the period ending 30 November 2025, showing net assets of £5,197, with 0 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets fell 88% on the prior period (£45k). Across the last 3 periods on record the net-asset trend is falling.
By net assets it sits in the lower half of 178 comparable companies in Edinburgh (median £7,540, upper quartile £41k).
Key dates
- Incorporated
- 20 November 2017
- Next accounts due
- 30 August 2027 — in 316 days
- Confirmation statement due
- 4 December 2026 — in 47 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 71129
- Other engineering activities
- Accounts type
- Micro Entity
- Size band
- Micro (Companies Act thresholds)
Financials — 3 periods on record, latest ending 30 November 2025
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 November 2025 | £5,197 | — | — | £230 | — | — | 0 |
| 30 November 2024 | £45k | — | — | — | — | — | 0 |
| 30 November 2023 | £96k | — | — | — | — | — | 0 |
- Current ratio
- 16.79 — 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: 73/100 (grade B)
- +10 Positive net assets — Net assets £5,197 at 2025-11-30
- -8 Net assets falling — -88.5% vs prior period
- +8 Comfortable liquidity — Current ratio 16.79
- +5 Multi-year filing history — 3 periods on record
- +8 Established — Incorporated 2017-11-20 (9 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 Thomas Wesley Grenfell — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors · since 20 November 2017
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 Edinburgh
Same activity (other engineering activities), closest in incorporation date.
- FIRST PRINCIPLE DESIGN LTD — Haddington, inc. Dec 2017
- MARATEC LTD — Bathgate, inc. Jan 2018
- TRADE IN SPACE LIMITED — Edinburgh, inc. Sept 2017
- MACLEOD SUBSEA CONSULTANTS LIMITED — Edinburgh, inc. Sept 2017
- ACERCONSULT LTD — Edinburgh, inc. Feb 2018
- RAPUNGI LTD — Edinburgh, inc. Aug 2017
Reminders for SONSAT LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.