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Companies House/Reading/Company profile

PORISM LIMITED

Active
02192915·incorporated 1987-11-12

PORISM LIMITED is an active UK private limited company, incorporated on 12 November 1987 at Companies House (number 02192915; OpenRegistry canonical ID GB-02192915-porism-limited). Sophymarine's OpenRegistry classifies it under SIC 58290 (Other software publishing), one of 14,348 active UK entities in that code and one of 25,245 active companies registered in Reading, Berkshire (postcode RG1). Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.

Status
Active
Type
Private Limited Company
Incorporated
1987-11-12
Registered Address
1 LONDON STREET, READING, BERKSHIRE, RG1 4PN, ENGLAND
SIC
58290 — Other software publishing
Country of origin
United Kingdom

Directors

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Shareholders

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Financials

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Filings

Check filing history of PORISM LIMITED

Accounts

Last filed accounts made up to 2024-12-31. Next accounts due 2026-09-30. Financial year-end: 31/12. Filing class: TOTAL EXEMPTION FULL.

Confirmation statement

Last confirmation statement made up to 2025-10-30. Next confirmation statement due 2026-11-13.

Persons with significant control

PORISM LIMITED has 1 person with significant control on file:

  • Placecube Limited (United Kingdom reg. 09914106). Notified 2022-10-31.
    • Owns 75% or more of shares
    • Holds 75% or more of voting rights
    • Has the right to appoint and remove directors

2 historical PSC records have ceased:

  • Michael Bryn Thacker born 1959 resident in England, British national. Notified 2016-06-30. Ceased 2022-10-31.
    • Owns 25–50% of shares
    • Holds 25–50% of voting rights
  • Professor Dinesh Kumar Bhugra born 1952 resident in England, British national. Notified 2016-06-30. Ceased 2022-10-31.
    • Owns 25–50% of shares
    • Holds 25–50% of voting rights

Similar UK companies

Other companies registered under SIC 58290 (Other software publishing):

Other companies registered in Reading:

Need real-time profile, officers, shareholders, financials or filing? Open the live profile at /company/gb/02192915.

Source: Companies House Free Company Data, refreshed 2026-05-01. Official record: find-and-update.company-information.service.gov.uk.