Active01810549Private limited companyGloucester

NEPTUNE BUILDING SERVICES LTD

Significant control: Carl Spencer Nock (25–50%), Mark Anthony Hanlon (25–50%) and 1 more

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From public filings as at 31 Aug 2026; may contain errors or be out of date.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

Registered activity: Electrical installation (SIC 43210). 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

NEPTUNE BUILDING SERVICES LTD is an active private limited company (company number 01810549) incorporated on 24 April 1984, registered in Gloucester. Its registered activity is electrical installation (SIC 43210). Accounts are on file at Companies House (full) but not yet parsed into this record.

There are 6,950 companies in electrical installation in Other with filed accounts; the median reports net assets of £7,343 and is 9 years old.

02

Ownership and control

3 active · 5 other
  • Mr Carl Spencer Nock
    Individual · since 8 February 2024
    • owns 25–50% of shares
    • holds 25–50% of voting rights
    • can appoint or remove directors
  • Mr Mark Anthony Hanlon
    Individual · since 8 February 2024
    • owns 25–50% of shares
    • holds 25–50% of voting rights
    • can appoint or remove directors
  • Mr Daniel Michael O'Leary
    Individual · since 8 February 2024
    • owns 25–50% of shares
    • holds 25–50% of voting rights
    • can appoint or remove directors
  • Mr William Albert Boucher
    Individual · since 2 June 2016 · ceased 24 October 2017
    • owns 50–75% of shares
  • John Robert Trueman
    Individual · since 24 October 2017 · ceased 22 September 2020
    • owns 25–50% of shares
    • holds 25–50% of voting rights
  • Kevin John Hyett
    Individual · since 24 October 2017 · ceased 22 September 2020
    • owns 25–50% of shares
    • holds 25–50% of voting rights
  • Mark Antony Hamlin
    Individual · since 24 October 2017 · ceased 22 September 2020
    • owns 25–50% of shares
    • holds 25–50% of voting rights
  • Neptune Building Services (Holdings) Ltd
    corporate entity, England · since 22 September 2020 · ceased 8 February 2024
    • 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
24 April 198442 yrs ago
First accounts due
24 January 198614885 days overdue
Confirmation statement due
8 May 2027in 194 days

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

04

Activity

SIC 43210
Electrical installation
SIC 43220
Plumbing, heat and air-conditioning installation
Accounts type
Full
05

Financials

No accounts on record

Accounts exist on the register but their figures are not in this dataset yet.

06

Filing and accounts signals

Facts from the register · no rating
  • Incorporated five or more years agoIncorporated 24 April 1984
  • Accounts past their due dateDue 24 January 1986

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 194 days
  2. First accounts due14885 days overdue
  3. Incorporated
08

Similar companies in the UK

Same activity (electrical installation), closest in incorporation date
09

Reminders for NEPTUNE 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. Open Government Licence v3.0. View on Companies House. Methodology · About · Markdown.