£17k
Not reported the period beforeActive13726275Private limited companyPortsmouth
Y-INNOVATION LTD
Significant control: John Yung-Hok (75–100%)
From public filings as at 31 Aug 2026; may contain errors or be out of date.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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Registered activity: Electrical installation (SIC 43210). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
Y-INNOVATION LTD is an active private limited company (company number 13726275) incorporated on 5 November 2021, registered in Portsmouth. Its registered activity is electrical installation (SIC 43210). Latest small accounts cover the period ending 30 November 2024, showing net assets of £17k and cash of £18k, with 1 employee on average.
Peer position · net assets
By net assets it sits in the upper half of 597 comparable companies in Portsmouth (median £6,778, upper quartile £29k).
02
Ownership and control
- Mr John Yung-Hok
- owns 75–100% of shares
- holds 75–100% 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.
03
Key dates
- Incorporated
- 5 November 20214 yrs ago
- Next accounts due
- 30 August 202658 days overdue
- Confirmation statement due
- 19 November 2026in 23 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 43210
- Electrical installation
- SIC 70229
- Management consultancy activities other than financial management
- SIC 71122
- Engineering related scientific and technical consulting activities
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£18k
Not reported the period beforeNot reported
1
Not reported the period before| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 November 2024 | £17k | £18k | — | — | — | — | 1 |
| 30 November 2023 | — | — | — | — | — | — | — |
Cash per employee£18kCash ÷ 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 £16,583 at 30 November 2024
- Incorporated two to five years agoIncorporated 5 November 2021
- Accounts past their due dateDue 30 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.
07
Timeline
- Confirmation statement duein 23 days
- Next accounts due58 days overdue
- Accounts period endNet assets £17k · small accounts
- Accounts period end
- Incorporated
08
Similar companies in Portsmouth
- SFL ELECTRICAL LTDNewport · inc. Nov 2021
- GL ELECTRICAL SERVICES SOUTHERN LTDWaterlooville · inc. Nov 2021
- JD MARINE LTDPortsmouth · inc. Nov 2021
- EMSWORTH HEATING LTDEmsworth · inc. Oct 2021
- DLG ELECTRICAL CONTRACTING LTDFareham · inc. Oct 2021
- DANIEL JONES FIRE AND SECURITY SOLUTIONS LTDWaterlooville · inc. Oct 2021
All companies incorporated on 5 November 2021 · in Nov 2021.
09
Reminders for Y-INNOVATION LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.