£11k
−24%vs Mar 2024Active06907247Private limited companyMarlborough
POTAMII LTD
Significant control: Mark Nicholas Fielding (75–100%)
From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Potamii Ltd sell?
Registered activity: Construction of water projects (SIC 42910). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
POTAMII LTD is an active private limited company (company number 06907247) incorporated on 15 May 2009, registered in Marlborough. Its registered activity is construction of water projects (SIC 42910). Latest small accounts cover the period ending 31 March 2025, showing net assets of £11k and cash of £57k, with 3 employees on average. Net assets fell 24% on the prior period (£14k).
Peer position · net assets
By net assets it sits in the upper half of 164 comparable companies in Other (median £9,868, upper quartile £159k).
02
Ownership and control
- Mr Mark Nicholas Fielding
- owns 75–100% of shares
- holds 75–100% of voting rights
- can appoint or remove directors
- Mr Gregory Shakeshaft
- owns 50–75% of shares
- Mr Gregory Miles Shakeshaft
- owns 50–75% of shares
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
- 15 May 200917 yrs ago
- Next accounts due
- 31 December 2026in 69 days
- Confirmation statement due
- 29 May 2027in 218 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 42910
- Construction of water projects
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£57k
+10%vs Mar 2024Not reported
3
No changevs Mar 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 March 2025 | £11k | £57k | £17k | — | — | — | 3 |
| 31 March 2024 | £14k | £52k | £15k | — | — | — | 3 |
Cash per employee£19kCash ÷ 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 £11,072 at 31 March 2025
- Cash at bank of £50,000 or moreCash £57,309
- Incorporated five or more years agoIncorporated 15 May 2009
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 218 days
- Next accounts duein 69 days
- Accounts period endNet assets £11k · small accounts
- Accounts period endNet assets £14k · small accounts
- Incorporated
08
Similar companies in the UK
- DAMS & RESERVOIRS LIMITEDDarlington · inc. Mar 2009
- HIGHLAND ECO-DESIGN LIMITEDAuchterarder · inc. Jan 2009
- MEGSON UTILITIES LIMITEDBridlington · inc. Jan 2010
- TYSON UTILITIES LIMITEDHelston · inc. Jan 2010
- PHILIP G WRIGHT EXCAVATIONS LIMITEDSpalding · inc. Feb 2010
- ACHNASHEEN HYDRO DEVELOPMENTS LIMITEDPerth · inc. Apr 2010
All companies incorporated on 15 May 2009 · in May 2009.
09
Reminders for POTAMII LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.