£530k
−27%vs Dec 2024Active03214231Private limited companyLondon
CATALYSIS COMMUNICATIONS LIMITED
Significant control: Peter Louis Anthony Sive (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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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01
Summary
CATALYSIS COMMUNICATIONS LIMITED is an active private limited company (company number 03214231) incorporated on 19 June 1996, registered in London. Its registered activity is public relations and communications activities (SIC 70210). Latest small accounts cover the period ending 31 December 2025, showing net assets of £530k and cash of £563k, with 17 employees on average. Net assets fell 27% on the prior period (£729k). Across the last 3 periods on record the net-asset trend is falling.
Peer position · net assets
By net assets it sits in the top quarter of 2,722 comparable companies in London (median £3,991, upper quartile £40k).
02
Ownership and control
- Mr Peter Louis Anthony Sive
- owns 25–50% of shares
- Mrs Elizabeth Claire Sive
- owns 25–50% 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
- 19 June 199630 yrs ago
- Next accounts due
- 30 September 2027in 342 days
- Confirmation statement due
- 3 July 2027in 253 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 70210
- Public relations and communications activities
- SIC 70229
- Management consultancy activities other than financial management
- Accounts type
- Total Exemption Full
- Size band
- SmallCompanies Act thresholds
05
Financials
£563k
+41%vs Dec 2024Not reported
17
−26%vs Dec 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 December 2025 | £530k | £563k | £443k | £474k | — | — | 17 |
| 31 December 2024 | £729k | £400k | £681k | £355k | — | — | 23 |
| 31 December 2023 | £1.37m | £980k | £866k | £479k | — | — | 25 |
Current ratio2.12Current assets ÷ creditors within one year
Cash per employee£33kCash ÷ 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 £529,682 at 31 December 2025
- Net assets down 25% or more on the prior period-27.4% vs prior period
- Current assets at least 1.5× creditors within one yearCurrent ratio 2.12
- Cash at bank of £50,000 or moreCash £562,984
- Three or more accounting periods on record3 periods on record
- Incorporated five or more years agoIncorporated 19 June 1996
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
- Next accounts duein 342 days
- Confirmation statement duein 253 days
- Accounts period endNet assets £530k · small accounts
- Accounts period endNet assets £729k · small accounts
- Accounts period endNet assets £1.37m · small accounts
- Incorporated
08
Similar companies in London
- FORSTER LAMOND LIMITEDLondon · inc. May 1996
- HUNTSWORTH HEALTH LIMITEDLondon, · inc. May 1996
- JACK MORTON WORLDWIDE LIMITEDLondon · inc. Apr 1996
- TIME-BASED EVENTS LIMITEDLondon · inc. Sept 1996
- BROWNSTONE COMMUNICATIONS LIMITEDLondon · inc. Oct 1996
- JAZZYMEDIA LIMITEDLondon · inc. Oct 1996
All companies incorporated on 19 June 1996 · in Jun 1996.
09
Reminders for CATALYSIS COMMUNICATIONS LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.