CALUMITE LIMITED
Significant control: Appleby Group Limited (50–75%), John Owen Hopkins, Sr. (25–50%)
From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Calumite Limited sell?
Registered activity: Manufacture of other articles of concrete, plaster and cement (SIC 23690). We’re building product and service lists for UK companies. Get this one when it’s ready.
Summary
CALUMITE LIMITED is an active private limited company (company number 00948298) incorporated on 19 February 1969, registered in Maidenhead. Its registered activity is manufacture of other articles of concrete, plaster and cement (SIC 23690). Accounts are on file at Companies House (full) but not yet parsed into this record.
There are 125 companies in manufacture of other articles of concrete, plaster and cement in the UK with filed accounts; the median reports net assets of £561 and is 8 years old.
Ownership and control
- Appleby Group Limited
- owns 50–75% of shares
- holds 50–75% of voting rights
- can appoint or remove directors
- Mr John Owen Hopkins, Sr.
- owns 25–50% of shares
- holds 25–50% 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.
Key dates
- Incorporated
- 19 February 196957 yrs ago
- First accounts due
- 19 November 197020429 days overdue
- Confirmation statement due
- 5 March 2027in 131 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 23690
- Manufacture of other articles of concrete, plaster and cement
- SIC 64203
- Activities of construction holding companies
- Accounts type
- Full
Financials
Accounts exist on the register but their figures are not in this dataset yet.
Filing and accounts signals
- Incorporated five or more years agoIncorporated 19 February 1969
- Accounts past their due dateDue 19 November 1970
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 They are not a rating, a prediction or advice, and may be incomplete or out of date.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.
Timeline
- Confirmation statement duein 131 days
- First accounts due20429 days overdue
- Incorporated
Similar companies in Reading
- P.I.C.S. UK LIMITEDHermitage, Newbury · inc. Apr 1994
- CONCRETE CREATIONS (UK) LIMITEDNewbury · inc. Jul 2014
- B S PUMP HIRE LIMITEDSlough · inc. Nov 2018
- TJ HOME & GARDEN ORNAMENTS LTDBracknell · inc. Oct 2022
- HANSON PACKED PRODUCTS LIMITEDMaidenhead · inc. Apr 1888
All companies incorporated on 19 February 1969 · in Feb 1969.
Reminders for CALUMITE LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.