−£36k
vs Sept 2024Active12186116Private limited companyBracknell
JAMM RESOURCES LIMITED
Significant control: John Howard Watson (50–75%), Max William Watson (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Jamm Resources Limited sell?
Registered activity: Remediation activities and other waste management services (SIC 39000). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
JAMM RESOURCES LIMITED is an active private limited company (company number 12186116) incorporated on 3 September 2019, registered in Bracknell. Its registered activity is remediation activities and other waste management services (SIC 39000). Latest small accounts cover the period ending 30 September 2025, showing net assets of −£36k and cash of £22k, with 2 employees on average. Net assets fell 24% on the prior period (−£29k).
Peer position · net assets
By net assets it sits in the bottom quarter of 1,946 comparable companies in the UK (median £4,046, upper quartile £88k).
02
Ownership and control
- Mr John Howard Watson
- owns 50–75% of shares
- holds 50–75% of voting rights
- can appoint or remove directors
- Mr Max William Watson
- owns 25–50% of shares
- Alison Tracy Watson
- owns 25–50% of shares
- holds 25–50% 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
- 3 September 20197 yrs ago
- Next accounts due
- 30 June 2027in 245 days
- Confirmation statement due
- 17 September 2027in 324 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 39000
- Remediation activities and other waste management services
- SIC 71122
- Engineering related scientific and technical consulting activities
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£22k
−28%vs Sept 2024Not reported
2
No changevs Sept 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 September 2025 | −£36k | £22k | £1,374 | — | — | — | 2 |
| 30 September 2024 | −£29k | £31k | £1,224 | — | — | — | 2 |
Cash per employee£11kCash ÷ 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 below zeroNet assets £-36,446 at 30 September 2025
- Incorporated five or more years agoIncorporated 3 September 2019
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 324 days
- Next accounts duein 245 days
- Accounts period endNet liabilities £36k · small accounts
- Accounts period endNet liabilities £29k · small accounts
- Incorporated
08
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All companies incorporated on 3 September 2019 · in Sept 2019.
09
Reminders for JAMM RESOURCES LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.