£2
1 period on recordActive15713421Private limited companyPontypool
CERYLLIUM LTD
C64/10001
Summary
CERYLLIUM LTD is an active private limited company (company number 15713421) incorporated on 10 May 2024, registered in Pontypool. Its registered activity is engineering related scientific and technical consulting activities (SIC 71122). Latest dormant accounts cover the period ending 31 May 2025, showing net assets of £2.
Peer position · net assets
By net assets it sits in the lower half of 242 comparable companies in Cardiff (median £5,583, upper quartile £35k).
02
Key dates
- Incorporated
- 10 May 20242 yrs ago
- Next accounts due
- 28 February 2027in 129 days
- Confirmation statement due
- 24 May 2027in 214 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
03
Activity
- SIC 71122
- Engineering related scientific and technical consulting activities
- Accounts type
- Dormant
- Size band
- MicroCompanies Act thresholds
04
Financials
Not reported
Not reported
Not reported
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 May 2025 | £2 | — | — | — | — | — | — |
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
05
Firmoscan score
64 / 100 · grade C
| 50 | Starting scoreEvery scored company starts here |
| +10 | Positive net assetsNet assets £2 at 2025-05-31 |
| +4 | Past first filingsIncorporated 2024-05-10 |
| 64 | Score, grade C |
A transparent, rules-based score from filed data only: every point lists its evidence. It is not a credit rating or advice. How the score is computed.
06
Ownership and control
- Samuel George Schiro
- owns 25–50% of shares
- holds 25–50% of voting rights
- can appoint or remove directors
- Susan Alexandra Schiro
- 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.
07
Timeline
- Confirmation statement duein 214 days
- Next accounts duein 129 days
- Accounts period endNet assets £2 · dormant accounts
- Incorporated
08
Similar companies in Cardiff
- RADIOPHYS CONSULTING LTDCardiff · inc. May 2024
- ECO SWIFT SCAFFOLDING (ESS) LTDBlackwood · inc. May 2024
- CAMIE TECH LTDCardiff · inc. Apr 2024
- AB ENGINEERING CONSULTANTS LTDPorthcawl · inc. May 2024
- KALEVALA GOLD (UK) LIMITEDCardiff · inc. Apr 2024
- LLANSOY SCIENTIFIC LTDUsk · inc. Apr 2024
All companies incorporated on 10 May 2024 · in May 2024.
09
Reminders for CERYLLIUM LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.