£343
−74%vs Jan 2024Active13868105Private limited companyNewcastle Upon Tyne
BUILD PLANET ZERO LIMITED
Significant control: Xiaohong Chen (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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: Management consultancy activities other than financial management (SIC 70229). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
BUILD PLANET ZERO LIMITED is an active private limited company (company number 13868105) incorporated on 24 January 2022, registered in Newcastle Upon Tyne. Its registered activity is management consultancy activities other than financial management (SIC 70229). Latest small accounts cover the period ending 31 January 2025, showing net assets of £343 and cash of £14k, with 0 employees on average. Net assets fell 74% on the prior period (£1,295).
Peer position · net assets
By net assets it sits in the lower half of 1,765 comparable companies in Newcastle (median £3,587, upper quartile £29k).
02
Ownership and control
- Dr. Xiaohong Chen
- 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
- 24 January 20224 yrs ago
- Next accounts due
- 31 October 2026in 7 days
- Confirmation statement due
- 7 February 2027in 106 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 70229
- Management consultancy activities other than financial management
- SIC 71111
- Architectural activities
- SIC 71112
- Urban planning and landscape architectural activities
- SIC 74901
- Environmental consulting activities
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£14k
+23%vs Jan 2024Not reported
0
vs Jan 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 January 2025 | £343 | £14k | — | £17k | — | — | 0 |
| 31 January 2024 | £1,295 | £11k | — | £14k | — | — | 0 |
Current ratio0.85Current assets ÷ creditors within one year
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 £343 at 31 January 2025
- Net assets down 25% or more on the prior period-73.5% vs prior period
- Current assets below creditors within one yearCurrent ratio 0.85
- Incorporated two to five years agoIncorporated 24 January 2022
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 106 days
- Next accounts duein 7 days
- Accounts period endNet assets £343 · small accounts
- Accounts period endNet assets £1,295 · small accounts
- Incorporated
08
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All companies incorporated on 24 January 2022 · in Jan 2022.
09
Reminders for BUILD PLANET ZERO LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.