Active12003440Private limited companyDerby

EXTENSION BUILDING SERVICES LTD

Significant control: Catherine Shipham (25–50%), Stephen Futter (25–50%)

Companies HouseCompanies House

From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Extension Building Services Ltd sell?

Registered activity: Development of building projects (SIC 41100). We’re building product and service lists for UK companies. Get this one when it’s ready.

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01

Summary

Generated from filed data · no estimates

EXTENSION BUILDING SERVICES LTD is an active private limited company (company number 12003440) incorporated on 17 May 2019, registered in Derby. Its registered activity is development of building projects (SIC 41100). Latest micro accounts cover the period ending 31 May 2025, showing net assets of £17k, with 0 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets rose 5% on the prior period (£17k).

Peer position · net assets

By net assets it sits in the upper half of 763 comparable companies in Derby (median £181, upper quartile £59k).

02

Ownership and control

2 active
  • Miss Catherine Shipham
    Individual · since 17 May 2019
    • owns 25–50% of shares
    • holds 25–50% of voting rights
    • can appoint or remove directors
  • Mr Stephen Futter
    Individual · since 17 May 2019
    • owns 25–50% of shares
    • holds 25–50% 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 May 20197 yrs ago
Next accounts due
28 February 2027in 127 days
Confirmation statement due
31 May 2027in 219 days

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

04

Activity

SIC 41100
Development of building projects
Accounts type
Micro Entity
Size band
MicroCompanies Act thresholds
05

Financials

2 periods on record · latest ending 31 May 2025
Net assets
£17k
+5%vs May 2024
Cash at bank
Not reported
Turnover
Not disclosed
Employees
0
vs May 2024
Net assets
£17k
Filed accounts by period, newest first
Period endNet assetsCashDebtorsCreditors <1yTurnoverProfitEmployees
31 May 2025£17k——£19k——0
31 May 2024£17k——£20k——0
Current ratio2.22Current 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

Facts from the register · no rating
  • Net assets above zeroNet assets £17,322 at 31 May 2025
  • Current assets at least 1.5× creditors within one yearCurrent ratio 2.22
  • Incorporated five or more years agoIncorporated 17 May 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

Newest first
  1. Confirmation statement duein 219 days
  2. Next accounts duein 127 days
  3. Accounts period endNet assets £17k · micro accounts
  4. Accounts period endNet assets £17k · micro accounts
  5. Incorporated
08

Similar companies in Derby

Same activity (development of building projects), closest in incorporation date
09

Reminders for EXTENSION BUILDING 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.