£10.66m
+11%vs Dec 2024Active01809458Private limited companyLondon
BYZAK LIMITED
Significant control: Globemile Limited (75–100%)
From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Byzak 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 Byzak Limited sell?
Registered activity: Other specialised construction activities n.e.c. (SIC 43999). 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
BYZAK LIMITED is an active private limited company (company number 01809458) incorporated on 17 April 1984, registered in London. Its registered activity is other specialised construction activities n.e.c. (SIC 43999). Latest full accounts cover the period ending 31 December 2025, showing net assets of £10.66m and cash of £598k, with 0 employees on average. Turnover was £367k and profit for the year £1.09m. Net assets rose 11% on the prior period (£9.57m).
Peer position · net assets
By net assets it sits in the top quarter of 3,480 comparable companies in London (median £3,158, upper quartile £26k).
02
Ownership and control
- Globemile Limited
- 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
- 17 April 198442 yrs ago
- Next accounts due
- 30 September 2027in 341 days
- Confirmation statement due
- 1 May 2027in 189 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 43999
- Other specialised construction activities n.e.c.
- Accounts type
- Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£598k
−40%vs Dec 2024£367k
−89%vs Dec 20240
Not reported the period before| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 December 2025 | £10.66m | £598k | — | £556k | £367k | £1.09m | 0 |
| 31 December 2024 | £9.57m | £996k | — | £1.32m | £3.29m | £1.56m | — |
| 31 December 2023 | — | — | — | — | — | — | — |
Current ratio20.17Current assets ÷ creditors within one year
Net margin295.9%Profit for the year ÷ turnover
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 £10,658,000 at 31 December 2025
- Net assets up 10% or more on the prior period+11.3% vs prior period
- Current assets at least 1.5× creditors within one yearCurrent ratio 20.17
- Cash at bank of £50,000 or moreCash £598,000
- Three or more accounting periods on record3 periods on record
- Incorporated five or more years agoIncorporated 17 April 1984
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 341 days
- Confirmation statement duein 189 days
- Accounts period endNet assets £10.66m · full accounts
- Accounts period endNet assets £9.57m · full accounts
- Accounts period end
- Incorporated
08
Similar companies in London
- OAK TRADING COMPANY LIMITEDClapham · inc. May 1984
- RENTAJET GROUP LIMITEDLondon · inc. Feb 1984
- SLADEMAIN LIMITEDLondon · inc. Dec 1983
- J & R MARBLE COMPANY LIMITEDLeyton · inc. Feb 1985
- KANE HAULAGE LIMITEDLondon · inc. Jun 1983
- KAVCO (MODULAR SYSTEMS) LIMITEDinc. Feb 1985
All companies incorporated on 17 April 1984 · in Apr 1984.
09
Reminders for BYZAK LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.