£159k
−45%vs Mar 2024ActiveSC587673Private limited companyOban
TRITONIA SCIENTIFIC LTD.
Significant control: Martin David John Sayer (25–50%), Jane Bridget Sayer (25–50%)
From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms
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What does Tritonia Scientific Ltd. sell?
Registered activity: Engineering related scientific and technical consulting activities (SIC 71122). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
TRITONIA SCIENTIFIC LTD. is an active private limited company (company number SC587673) incorporated on 5 February 2018, registered in Oban. Its registered activity is engineering related scientific and technical consulting activities (SIC 71122). Latest small accounts cover the period ending 31 March 2025, showing net assets of £159k and cash of £3,851, with 15 employees on average. Net assets fell 45% on the prior period (£290k).
Peer position · net assets
By net assets it sits in the top quarter of 435 comparable companies in Glasgow (median £3,893, upper quartile £38k).
02
Ownership and control
- Dr Martin David John Sayer
- owns 25–50% of shares
- Mrs Jane Bridget Sayer
- owns 25–50% of shares
- Mrs Jane Bridget Sayer
- owns 25–50% of shares
- can appoint or remove directors
- Dr Martin David John Sayer
- owns 25–50% of shares
- can appoint or remove directors
- Ocean Ecology Limited
- owns 50–75% of shares
- holds 50–75% of voting rights
- can appoint or remove directors
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents. Directors and secretaries: see the officers list at Companies House.
03
Key dates
- Incorporated
- 5 February 20188 yrs ago
- Next accounts due
- 31 December 2026in 67 days
- Confirmation statement due
- 19 February 2027in 117 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 71122
- Engineering related scientific and technical consulting activities
- SIC 72190
- Other research and experimental development on natural sciences and engineering
- SIC 74909
- Other professional, scientific and technical activities n.e.c.
- SIC 86900
- Other human health activities
- Accounts type
- Small
- Size band
- MicroCompanies Act thresholds
05
Financials
£3,851
−97%vs Mar 2024Not reported
15
−32%vs Mar 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 March 2025 | £159k | £3,851 | £177k | — | — | — | 15 |
| 31 March 2024 | £290k | £136k | £120k | — | — | — | 22 |
Cash per employee£257Cash ÷ average employees
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
06
Filing and accounts signals
- Net assets above zeroNet assets £159,371 at 31 March 2025
- Net assets down 25% or more on the prior period-45.0% vs prior period
- Incorporated five or more years agoIncorporated 5 February 2018
Neutral facts read from the register and filed accounts, each with its evidence. They are not a rating, a prediction or advice, and may be incomplete or out of date. How each signal is derived.
07
Timeline
- Confirmation statement duein 117 days
- Next accounts duein 67 days
- Accounts period endNet assets £159k · small accounts
- Accounts period endNet assets £290k · small accounts
- Incorporated
08
Similar companies in Glasgow
- JOHN TALBOT CONSULTANCY LTDAlexandria · inc. Feb 2018
- TOM CURRIE CONTROLS LTDGlasgow · inc. Feb 2018
- HY-HYBRID ENERGY LIMITEDGlasgow · inc. Jan 2018
- BUSHMILLS CONSULTING LTDGlasgow · inc. Jan 2018
- HUNTER MERCURY LTDHamilton · inc. Feb 2018
- TURANGI TECHNICAL SERVICES LTD.Glasgow · inc. Feb 2018
All companies incorporated on 5 February 2018 · in Feb 2018.
09
Reminders for TRITONIA SCIENTIFIC LTD.
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.