Firmoscan
Active10507698Private limited companyTaunton

PLUMBOB LIMITED

Significant control: Power Box Ag (75–100%), Group Silverline Limited (75–100%)

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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Plumbob Limited sell?

Registered activity: Plumbing, heat and air-conditioning installation (SIC 43220). 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

PLUMBOB LIMITED is an active private limited company (company number 10507698) incorporated on 2 December 2016, registered in Taunton. Its registered activity is plumbing, heat and air-conditioning installation (SIC 43220). Accounts are on file at Companies House (dormant) but not yet parsed into this record.

There are 6,191 companies in plumbing, heat and air-conditioning installation in Other with filed accounts; the median reports net assets of £5,839 and is 9 years old.

02

Ownership and control

2 active · 1 other
  • Power Box Ag
    corporate entity, Switzerland · since 8 December 2017
    • owns 75–100% of shares
    • holds 75–100% of voting rights
  • Group Silverline Limited
    corporate entity, England · since 15 January 2018
    • owns 75–100% of shares
    • holds 75–100% of voting rights
    • can appoint or remove directors
  • Miss Carole Anita Sudlow
    Individual · since 2 December 2016 · ceased 8 December 2017
    • 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
2 December 20169 yrs ago
First accounts due
2 September 20182974 days overdue
Confirmation statement due
16 December 2026in 53 days

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

04

Activity

SIC 43220
Plumbing, heat and air-conditioning installation
Accounts type
Dormant
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 2 December 2016
  • Accounts past their due dateDue 2 September 2018

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 53 days
  2. First accounts due2974 days overdue
  3. Incorporated
08

Similar companies in the UK

Same activity (plumbing, heat and air-conditioning installation), closest in incorporation date

All companies incorporated on 2 December 2016 · in Dec 2016.

09

Reminders for PLUMBOB LIMITED

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.

This information comes from public filings and our automated processing of them. It may contain errors, be incomplete or be out of date, and is not advice or a credit reference. Check the official record before relying on it. Terms · Privacy · Report an error (corrected within one working day).