−£130k
vs Dec 2024Active03937376Private limited companyLondon
SEISMIC MANAGEMENT SERVICES LIMITED
Significant control: Robert Henry Lane (50–75%), Wanda Waliczek (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Seismic Management Services 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
Coming soon · product and service lists
What does Seismic Management Services Limited sell?
Registered activity: Other business support service activities n.e.c. (SIC 82990). 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
SEISMIC MANAGEMENT SERVICES LIMITED is an active private limited company (company number 03937376) incorporated on 1 March 2000, registered in London. Its registered activity is other business support service activities n.e.c. (SIC 82990). Latest small accounts cover the period ending 31 December 2025, showing net assets of −£130k and cash of £971, with 2 employees on average. Net assets were unchanged on the prior period. Across the last 3 periods on record the net-asset trend is falling.
Peer position · net assets
By net assets it sits in the bottom quarter of 27,230 comparable companies in London (median £1,197, upper quartile £53k).
02
Ownership and control
- Mr Robert Henry Lane
- owns 50–75% of shares
- holds 50–75% of voting rights
- Mrs Wanda Waliczek
- owns 25–50% of shares
- holds 25–50% of voting rights
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
- 1 March 200026 yrs ago
- Next accounts due
- 30 September 2027in 338 days
- Confirmation statement due
- 15 March 2027in 139 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 82990
- Other business support service activities n.e.c.
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£971
−78%vs Dec 2024Not reported
2
No changevs Dec 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 December 2025 | −£130k | £971 | £1,103 | £133k | — | — | 2 |
| 31 December 2024 | −£130k | £4,363 | £884 | £137k | — | — | 2 |
| 31 December 2023 | −£43k | £4,079 | £57k | £112k | — | — | 2 |
Current ratio0.02Current assets ÷ creditors within one year
Cash per employee£486Cash ÷ 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 £-130,125 at 31 December 2025
- Current assets below creditors within one yearCurrent ratio 0.02
- Three or more accounting periods on record3 periods on record
- Incorporated five or more years agoIncorporated 1 March 2000
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 338 days
- Confirmation statement duein 139 days
- Accounts period endNet liabilities £130k · small accounts
- Accounts period endNet liabilities £130k · small accounts
- Accounts period endNet liabilities £43k · small accounts
- Incorporated
08
Similar companies in London
- LPG CONNECT INTERNATIONAL LIMITEDLondon · inc. Mar 2000
- EXPANDI AGENCY LIMITEDLondon · inc. Mar 2000
- DOWNHAM (NOMINEES) LIMITEDLondon · inc. Feb 2000
- ALDERMANBURY INVESTMENTS LIMITEDLondon · inc. Feb 2000
- CWCB INVESTMENTS (DS6) LIMITEDLondon · inc. Mar 2000
- SYNTEC PROJECTS LIMITEDLondon · inc. Mar 2000
All companies incorporated on 1 March 2000 · in Mar 2000.
09
Reminders for SEISMIC MANAGEMENT SERVICES LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.