−£4,415
vs Dec 2024Active10527291Private limited companyLondon
BOOST&CO SERVICES LIMITED
Significant control: Ladislas Wladimir Marc Mysyrowicz (significant control), Growth Lending Group Limited (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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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What does Boost&Co 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.
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01
Summary
BOOST&CO SERVICES LIMITED is an active private limited company (company number 10527291) incorporated on 15 December 2016, 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 −£4,415, with 1 employee on average. Net assets rose 97% on the prior period (−£148k). Across the last 3 periods on record the net-asset trend is rising.
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 Ladislas Wladimir Marc Mysyrowicz
- has significant influence or control
- Growth Lending Group Limited
- owns 75–100% of shares
- holds 75–100% of voting rights
- can appoint or remove directors
- Sgl Management Llp
- owns 75–100% of shares
- holds 75–100% of voting rights
- can appoint or remove directors
- Sgl Management Llp
- owns 75–100% of shares
- Ana Virginia Bauder Herrera
- has significant influence or control
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
- 15 December 20169 yrs ago
- Next accounts due
- 30 September 2027in 341 days
- Confirmation statement due
- 29 December 2026in 66 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
- Small
- Size band
- MicroCompanies Act thresholds
05
Financials
Not reported
Not reported
1
No changevs Dec 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 December 2025 | −£4,415 | — | £0 | £4,515 | — | — | 1 |
| 31 December 2024 | −£148k | — | £3.27m | — | — | — | 1 |
| 31 December 2023 | −£149k | — | £2.25m | — | — | — | 1 |
Current ratio0Current 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 below zeroNet assets £-4,415 at 31 December 2025
- Net assets up 10% or more on the prior period+97.0% vs prior period
- Current assets below creditors within one yearCurrent ratio 0.0
- Three or more accounting periods on record3 periods on record
- Incorporated five or more years agoIncorporated 15 December 2016
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 66 days
- Accounts period endNet liabilities £4,415 · small accounts
- Accounts period endNet liabilities £148k · small accounts
- Accounts period endNet liabilities £149k · small accounts
- Incorporated
08
Similar companies in London
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- COLBOURNS IP LIMITEDJohn Archer Way · inc. Dec 2016
- PORTSEA LIMITEDLondon · inc. Dec 2016
- AMISA MEDICAL SERVICES LTDLondon · inc. Dec 2016
All companies incorporated on 15 December 2016 · in Dec 2016.
09
Reminders for BOOST&CO SERVICES LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.