−£375
−770%vs May 2024Active10165501Private limited companyLondon
THOMAS CASLIN DESIGN LTD
Significant control: Thomas Caslin (75–100%)
From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Thomas Caslin Design Ltd: 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
Coming soon · product and service lists
What does Thomas Caslin Design Ltd sell?
Registered activity: Specialised design activities (SIC 74100). We’re building product and service lists for UK companies. Get this one when it’s ready.
One email, only about this. If we don’t launch within 60 days we’ll tell you. Privacy
01
Summary
THOMAS CASLIN DESIGN LTD is an active private limited company (company number 10165501) incorporated on 5 May 2016, registered in London. Its registered activity is specialised design activities (SIC 74100). Latest dormant accounts cover the period ending 31 May 2025, showing net assets of −£375, with 0 employees on average. Net assets fell 770% on the prior period (£56).
Peer position · net assets
By net assets it sits in the bottom quarter of 5,638 comparable companies in London (median £2,786, upper quartile £23k).
02
Ownership and control
- Mr Thomas Caslin
- owns 75–100% 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
- 5 May 201610 yrs ago
- Next accounts due
- 28 February 2027in 127 days
- Confirmation statement due
- 19 May 2027in 207 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 74100
- Specialised design activities
- Accounts type
- Dormant
- Size band
- MicroCompanies Act thresholds
05
Financials
Not reported
Not reported
0
vs May 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 May 2025 | −£375 | — | £0 | — | — | — | 0 |
| 31 May 2024 | £56 | — | £1,088 | — | — | — | 0 |
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 £-375 at 31 May 2025
- Net assets down 25% or more on the prior period-769.6% vs prior period
- Incorporated five or more years agoIncorporated 5 May 2016
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 207 days
- Next accounts duein 127 days
- Accounts period endNet liabilities £375 · dormant accounts
- Accounts period endNet assets £56 · dormant accounts
- Incorporated
08
Similar companies in London
- NRMS GLOBAL LIMITEDLondon · inc. May 2016
- RAMSEY KRAUSE LTDLondon · inc. May 2016
- SPANMINX LIMITEDMarylebone · inc. May 2016
- BLACK RABBIT LONDON LTDLondon · inc. May 2016
- CASA LDN LIMITEDLondon · inc. May 2016
- BLOOMSY OF LONDON LIMITEDLondon · inc. May 2016
All companies incorporated on 5 May 2016 · in May 2016.
09
Reminders for THOMAS CASLIN DESIGN LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.