£229k
+15%vs Dec 2024Active08422054Private limited companyLondon
ADVENT LS SERVICES LIMITED
Significant control: Advent Life Sciences LLP (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Advent Ls Services Limited sell?
Registered activity: Combined office administrative service activities (SIC 82110). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
ADVENT LS SERVICES LIMITED is an active private limited company (company number 08422054) incorporated on 27 February 2013, registered in London. Its registered activity is combined office administrative service activities (SIC 82110). Latest micro accounts cover the period ending 31 December 2025, showing net assets of £229k, with 7 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets rose 15% on the prior period (£199k). Across the last 3 periods on record the net-asset trend is rising.
Peer position · net assets
By net assets it sits in the top quarter of 1,184 comparable companies in London (median £666, upper quartile £16k).
02
Ownership and control
- Advent Life Sciences Llp
- 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
- 27 February 201313 yrs ago
- Next accounts due
- 30 September 2027in 341 days
- Confirmation statement due
- 13 March 2027in 140 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 82110
- Combined office administrative service activities
- Accounts type
- Micro Entity
- Size band
- MicroCompanies Act thresholds
05
Financials
Not reported
Not disclosed
7
+17%vs Dec 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 December 2025 | £229k | — | — | £205k | — | — | 7 |
| 31 December 2024 | £199k | — | — | £155k | — | — | 6 |
| 31 December 2023 | £110k | — | — | £109k | — | — | 6 |
Current ratio0.69Current assets ÷ creditors within one year
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing; micro-entity accounts contain no profit and loss account.
06
Filing and accounts signals
- Net assets above zeroNet assets £229,001 at 31 December 2025
- Net assets up 10% or more on the prior period+15.3% vs prior period
- Current assets below creditors within one yearCurrent ratio 0.69
- Three or more accounting periods on record3 periods on record
- Incorporated five or more years agoIncorporated 27 February 2013
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 140 days
- Accounts period endNet assets £229k · micro accounts
- Accounts period endNet assets £199k · micro accounts
- Accounts period endNet assets £110k · micro accounts
- Incorporated
08
Similar companies in London
- KIMURA MANAGEMENT SERVICES LIMITEDLondon · inc. Feb 2013
- EXCLUSIVE CONSULTANCY LIMITEDLondon · inc. Mar 2013
- HACKNEY WICK AND FISH ISLAND C.I.C.London · inc. Mar 2013
- CORINA (UK) LTDLondon · inc. Mar 2013
- LOGISTICS GBC LIMITEDLondon · inc. Feb 2013
- ZUUTECH LTDLondon · inc. Mar 2013
All companies incorporated on 27 February 2013 · in Feb 2013.
09
Reminders for ADVENT LS SERVICES LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.