Ms Siyu Chen is recorded by Companies House as a person with significant control on 23 UK companies (10 active, 0 ceased). OpenRegistry canonical ID GB-PSC-siyu-chen. Sophymarine's OpenRegistry resolves the name slug "siyu-chen" against the Companies House PSC bulk feed and cross-links each active appointment to the controlling company's profile, officers, shareholders and filings. Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.
https://openregistry.sophymarine.com/mcp — MCP for AI clients; JSON-LD embedded above
Ms Siyu Chen is currently recorded as a person with significant control on the following 10 companies:
Showing the first 10 of 23 appointments on file. Use company search for a specific match.
Each row above is a Companies House registration where Ms Siyu Chen appears on the
PSC register. OpenRegistry groups appointments by a slugged form of the PSC's
name (siyu-chen): unrelated people who share a name will
collide under the same slug. Use date of birth (month + year only,
published by Companies House on each company's PSC list), nationality,
country of residence and the underlying company profiles to disambiguate
individuals. Corporate PSCs (registrable legal entities, "RLEs") carry a
registration number on each company profile.
Need real-time profile, officers, shareholders, financials or filings for any company on this page? Click any company link above to open its live OpenRegistry profile, or jump to company search.