TRIPLE SIX DESIGN LIMITED
Significant control: Simon Mortimer (25–50%)
From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms
Watch this company
Get an email when Companies House records a change for Triple Six Design Limited: status, filings, accounts, officers or owners. Free.
Not live yet: alerts start by 15 December 2026. We store your email and this company number only, for these alerts. If alerts don’t launch, we tell you and delete your address. Privacy
What does Triple Six Design Limited sell?
Registered activity: Other research and experimental development on natural sciences and engineering (SIC 72190). We’re building product and service lists for UK companies. Get this one when it’s ready.
Summary
TRIPLE SIX DESIGN LIMITED is an active private limited company (company number 11090468) incorporated on 30 November 2017, registered in Leigh On Sea. Its registered activity is other research and experimental development on natural sciences and engineering (SIC 72190). Latest small accounts cover the period ending 28 November 2024, showing net assets of £96k and cash of £159k, with 2 employees on average. Net assets fell 26% on the prior period (£129k).
By net assets it sits in the top quarter of 75 comparable companies in Essex (median £223, upper quartile £10k).
Ownership and control
- Mr Simon Mortimer
- 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.
Key dates
- Incorporated
- 30 November 20178 yrs ago
- Next accounts due
- 28 August 202660 days overdue
- Confirmation statement due
- 14 December 2026in 48 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 72190
- Other research and experimental development on natural sciences and engineering
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
Financials
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 28 November 2024 | £96k | £159k | £0 | — | — | — | 2 |
| 28 November 2023 | £129k | £190k | £21k | — | — | — | 2 |
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
Filing and accounts signals
- Net assets above zeroNet assets £95,884 at 28 November 2024
- Net assets down 25% or more on the prior period-25.7% vs prior period
- Cash at bank of £50,000 or moreCash £159,280
- Incorporated five or more years agoIncorporated 30 November 2017
- Accounts past their due dateDue 28 August 2026
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.
Timeline
- Confirmation statement duein 48 days
- Next accounts due60 days overdue
- Accounts period endNet assets £96k · small accounts
- Accounts period endNet assets £129k · small accounts
- Incorporated
Similar companies in Essex
- AGILE DIFFRACTION LTDHarlow · inc. Dec 2017
- AQUASAM LIMITEDDunmow · inc. Oct 2017
- FOCUSED ACTION COMMUNITY INTEREST COMPANYSouthend On Sea · inc. Oct 2017
- 9MSS UK LTDColchester · inc. Aug 2017
- NSTECHNOLOGIES LTDWestcliff-On-Sea · inc. Aug 2018
- NOCART (UK) LIMITEDShenfield · inc. Feb 2017
All companies incorporated on 30 November 2017 · in Nov 2017.
Reminders for TRIPLE SIX DESIGN LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.