ONSITE TESTING SERVICES LTD
Company number SC439486 · Active · Inverurie AB51 6AT
ONSITE TESTING SERVICES LTD is an active private limited company (company number SC439486) incorporated on 31 December 2012, registered in Inverurie. Its registered activity is support activities for petroleum and natural gas mining (SIC 09100). Latest micro accounts cover the period ending 31 December 2025, showing net assets of £35k, with 2 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets rose 72% on the prior period (£20k).
By net assets it sits in the upper half of 436 comparable companies in Aberdeen (median £12k, upper quartile £90k).
Key dates
- Incorporated
- 31 December 2012
- Next accounts due
- 30 September 2027 — in 343 days
- Confirmation statement due
- 14 January 2027 — in 84 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 09100
- Support activities for petroleum and natural gas mining
- Accounts type
- Micro Entity
- Size band
- Micro (Companies Act thresholds)
Financials — 2 periods on record, latest ending 31 December 2025
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 December 2025 | £35k | — | — | £16k | — | — | 2 |
| 31 December 2024 | £20k | — | — | £7,403 | — | — | 2 |
- Current ratio
- 1.89 — 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: 84/100 (grade A)
- +10 Positive net assets — Net assets £35,186 at 2025-12-31
- +8 Net assets growing — +72.0% vs prior period
- +8 Comfortable liquidity — Current ratio 1.89
- +8 Established — Incorporated 2012-12-31 (14 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 Mark Abercrombie — owns 25–50% of shares · since 6 April 2016
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 Aberdeen
Same activity (support activities for petroleum and natural gas mining), closest in incorporation date.
- ANDREW BUCHAN LTD — Peterhead, inc. Jan 2013
- T B M CONTROLS LTD — Aberdeen, inc. Dec 2012
- BURTIX LIMITED — Stonehaven, inc. Nov 2012
- MARTIN BUCHAN WELLHEAD SPECIALIST LTD — Memsie, inc. Feb 2013
- LEITCH PROJECT CONTROL SERVICES LIMITED — Stonehaven, inc. Feb 2013
- ANDOLA LOGISTICS LTD — Peterhead, inc. Nov 2012
All companies incorporated on 31 December 2012 · in Dec 2012.
Reminders for ONSITE TESTING SERVICES LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.