Active10829640Private limited companyMilton Keynes

CSM SO SERVICES LTD

Companies HouseCompanies House

From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms

01

Summary

Generated from filed data · no estimates

CSM SO SERVICES LTD is an active private limited company (company number 10829640) incorporated on 21 June 2017, registered in Milton Keynes. Its registered activity is construction of other civil engineering projects n.e.c. (SIC 42990). Latest micro accounts cover the period ending 30 June 2025, showing net assets of £81k, with 2 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public.

Peer position · net assets

By net assets it sits in the top quarter of 96 comparable companies in Milton Keynes (median £10k, upper quartile £48k).

02

Key dates

Incorporated
21 June 20179 yrs ago
Next accounts due
30 March 2027in 159 days
Confirmation statement due
5 July 2027in 256 days

Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.

03

Activity

SIC 42990
Construction of other civil engineering projects n.e.c.
Accounts type
Micro Entity
Size band
MicroCompanies Act thresholds
04

Financials

2 periods on record · latest ending 30 June 2025
Net assets
£81k
Not reported the period before
Cash at bank
Not reported
Turnover
Not disclosed
Employees
2
No changevs Jun 2024
Average employees
2
Filed accounts by period, newest first
Period endNet assetsCashDebtorsCreditors <1yTurnoverProfitEmployees
30 June 2025£81k—————2
30 June 2024——————2

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.

05

Filing and accounts signals

Facts from the register · no rating
  • Net assets above zeroNet assets £81,246 at 30 June 2025
  • Incorporated five or more years agoIncorporated 21 June 2017

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 They are not a rating, a prediction or advice, and may be incomplete or out of date.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.

06

Ownership and control

1 active
  • Mr Dorin-Cosmin Vantu
    Individual · since 21 June 2017
    • owns 75–100% of shares

Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents.

07

Timeline

Newest first
  1. Confirmation statement duein 256 days
  2. Next accounts duein 159 days
  3. Accounts period endNet assets £81k · micro accounts
  4. Accounts period end
  5. Incorporated
08

Similar companies in Milton Keynes

Same activity (construction of other civil engineering projects n.e.c.), closest in incorporation date
09

Reminders for CSM SO SERVICES LTD

Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.

Source: Companies House register, snapshot 2026-08-31; accounts from the Companies House accounts data product. Open Government Licence v3.0. View on Companies House. Methodology · About · Markdown.