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Companies House/Rainham/Company profile

SIERA LTD

Active
11584768·incorporated 2018-09-24

SIERA LTD is an active UK private limited company, incorporated on 24 September 2018 at Companies House (number 11584768; OpenRegistry canonical ID GB-11584768-siera-ltd). Sophymarine's OpenRegistry classifies it under SIC 43290 (Other construction installation), one of 30,718 active UK entities in that code and one of 3,541 active companies registered in Rainham, Essex (postcode RM13). Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.

Status
Active
Type
Private Limited Company
Incorporated
2018-09-24
Registered Address
82 RAINHAM ROAD, RAINHAM, ESSEX, RM13 7RJ, ENGLAND
SIC
43290 — Other construction installation
Country of origin
United Kingdom

Directors

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Shareholders

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Financials

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Filings

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Accounts

Last filed accounts made up to 2026-03-31. Next accounts due 2027-12-31. Financial year-end: 31/03. Filing class: MICRO ENTITY.

Confirmation statement

Last confirmation statement made up to 2025-09-22. Next confirmation statement due 2026-10-06.

Persons with significant control

SIERA LTD has 1 person with significant control on file:

  • Mr Algimantas Zubkus born 1975 resident in United Kingdom, Lithuanian national. Notified 2018-09-24.
    • Owns 75% or more of shares
    • Holds 75% or more of voting rights
    • Has the right to appoint and remove directors

Previous names

SIERA LTD has previously traded as:

  • OPIFEX LTD (until 2018-10-03)

Similar UK companies

Other companies registered under SIC 43290 (Other construction installation):

Other companies registered in Rainham:

Need real-time profile, officers, shareholders, financials or filing? Open the live profile at /company/gb/11584768.

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