−£6,361
vs Mar 2024Active11870419Private limited companyLincoln
COLAB SERVICES LIMITED
Significant control: Louise Estelle Carder (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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: Technical testing and analysis (SIC 71200). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
COLAB SERVICES LIMITED is an active private limited company (company number 11870419) incorporated on 8 March 2019, registered in Lincoln. Its registered activity is technical testing and analysis (SIC 71200). Latest small accounts cover the period ending 31 March 2025, showing net assets of −£6,361 and cash of £10k, with 3 employees on average. Net assets rose 57% on the prior period (−£15k).
Peer position · net assets
By net assets it sits in the bottom quarter of 592 comparable companies in Other (median £8,360, upper quartile £53k).
02
Ownership and control
- Mrs Louise Estelle Carder
- owns 75–100% of shares
- holds 75–100% of voting rights
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
- 8 March 20197 yrs ago
- Next accounts due
- 31 December 2026in 68 days
- Confirmation statement due
- 22 March 2027in 149 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 71200
- Technical testing and analysis
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£10k
−69%vs Mar 2024Not reported
3
+50%vs Mar 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 March 2025 | −£6,361 | £10k | £38k | — | — | — | 3 |
| 31 March 2024 | −£15k | £33k | £22k | — | — | — | 2 |
Cash per employee£3,354Cash ÷ 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 below zeroNet assets £-6,361 at 31 March 2025
- Net assets up 10% or more on the prior period+57.3% vs prior period
- Incorporated five or more years agoIncorporated 8 March 2019
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 149 days
- Next accounts duein 68 days
- Accounts period endNet liabilities £6,361 · small accounts
- Accounts period endNet liabilities £15k · small accounts
- Incorporated
08
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- ACW ANALYTICAL LTDLydney · inc. Mar 2019
- ALW INSPECTION LTDNorwich · inc. Mar 2019
- JJM GEOTECHNICS LTDNorwich · inc. Feb 2019
- BESA ENVIRONMENTAL LTDLincoln · inc. Apr 2019
- WHB (FIFE) LTDLeven · inc. Apr 2019
All companies incorporated on 8 March 2019 · in Mar 2019.
09
Reminders for COLAB SERVICES LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.