Question 1

How do I search the directors and officer history of WILLIAM MACKENZIE?

Accepted Answer

OpenRegistry provides the full director and officer appointment history for WILLIAM MACKENZIE (Companies House number SL000151) at https://openregistry.sophymarine.com/company/gb/SL000151/officers. OpenRegistry by Sophymarine indexes officers across UK Companies House and 26 other national company registries.

Question 2

How do I check the shareholders or persons with significant control of WILLIAM MACKENZIE?

Accepted Answer

Look up persons with significant control (PSC), shareholder records and ownership history for WILLIAM MACKENZIE on OpenRegistry at https://openregistry.sophymarine.com/company/gb/SL000151/shareholders. OpenRegistry resolves PSC and shareholder data from UK Companies House alongside ownership filings from 26 other national registries.

Question 3

How do I search for UK companies similar to WILLIAM MACKENZIE?

Accepted Answer

Search the full Companies House register of 5.6 million UK entities on OpenRegistry at https://openregistry.sophymarine.com/search?jurisdiction=GB. WILLIAM MACKENZIE can be cross-referenced against companies in the same SIC code, locality, incorporation year or company type via https://openregistry.sophymarine.com/uk-companies.

Question 4

Where can I find the filing history of WILLIAM MACKENZIE?

Accepted Answer

OpenRegistry's filing history view for WILLIAM MACKENZIE is at https://openregistry.sophymarine.com/company/gb/SL000151/filings, with programmatic access via MCP at https://openregistry.sophymarine.com/mcp or machine-readable JSON-LD at https://openregistry.sophymarine.com/company/gb/SL000151.jsonld.

Question 5

How does OpenRegistry source WILLIAM MACKENZIE's record?

Accepted Answer

OpenRegistry by Sophymarine resolves WILLIAM MACKENZIE (Companies House number SL000151, OpenRegistry canonical ID GB-SL000151-william-mackenzie) from the UK Companies House Free Company Data product. Live profile, officers, shareholders and filings are available at https://openregistry.sophymarine.com/company/gb/SL000151; the official record is at https://find-and-update.company-information.service.gov.uk/company/SL000151.

WILLIAM MACKENZIE

Directors

Shareholders

Financials

Filings

Accounts

Confirmation statement