{"entity":{"id":"711dce63-ff58-5d53-9dbc-eade8fcee0e2","name":"MAYFIELD DEVELOPMENT (GENERAL PARTNER) LIMITED","type":"Company","kind":"company","jurisdiction":"GB","identifier":"oo:GB-COH-10525869","risk":"LOW","flags":[],"registry_profile":null},"identity":{"linked_records":[],"also_known_in":[]},"ownership":{"as_observed":"Edges carry the date we OBSERVED them in a source registry, not a validity period. We do not currently hold ownership end dates, so a link shown here may have ended. Check the source record before relying on currency.","direct_owners":[{"role":"beneficial owner","share":37.5,"source":"CH PSC","party":{"id":"1d6716e0-f2fb-5a6c-9b06-b9a450107d9f","name":"MAYFIELD PARTNERSHIP (GENERAL PARTNER) LIMITED","type":"Company","kind":"company","identifier":"oo:GB-COH-SC552574"}},{"role":"beneficial owner","share":37.5,"source":"CH PSC","party":{"id":"4803382b-ab30-5b76-889d-abf54dffa373","name":"U AND I PPP LIMITED","type":"Company","kind":"company","identifier":"oo:GB-COH-04378676"}},{"role":"beneficial owner","share":37.5,"source":"CH PSC","party":{"id":"5deeb701-e33c-510c-b9fc-3b28fa855a5f","name":"LS MAYFIELD LIMITED","type":"Company","kind":"company","identifier":"oo:GB-COH-06278978"}}],"holdings":[{"role":"beneficial owner","share":87.5,"source":"CH PSC","subsidiary":{"id":"a0b91c6e-b112-4945-9a3a-be521e2187de","name":"MAYFIELD ESTATE MANAGEMENT COMPANY LIMITED","type":"Company","kind":"company","identifier":"gb-coh:16313898"}}],"ubo_chain":[{"depth":1,"from":"1d6716e0-f2fb-5a6c-9b06-b9a450107d9f","fromName":"MAYFIELD PARTNERSHIP (GENERAL PARTNER) LIMITED","to":"711dce63-ff58-5d53-9dbc-eade8fcee0e2","toName":"MAYFIELD DEVELOPMENT (GENERAL PARTNER) LIMITED","role":"beneficial owner","share":37.5,"source":"CH PSC"}],"ubo_chain_locked":37,"ubo_chain_note":"Full UBO chain requires a paid API key or a one-off dossier — whiteintel.dev/pricing."},"risk":{"level":"LOW","flags":[],"note":"Risk is a layer-1 signal (offshore-layering / connectivity heuristics) — an investigative lead, not a determination."},"exposure":{"exposed":false},"financials":null,"sources":[{"registry":"openownership","source_url":"https://find-and-update.company-information.service.gov.uk/company/10525869"},{"registry":"companies_house_bulk","source_url":"https://find-and-update.company-information.service.gov.uk/company/10525869"}],"access":{"tier":"free","note":"Free tier: identity, cross-source links, 1-hop subsidiaries, risk/sanctions, latest financials and provenance. The full multi-hop UBO chain, itemised assets (aircraft/sanctioned vessels/securities/real estate) and financial history unlock with a paid API key or a one-off dossier — whiteintel.dev/pricing."},"purchase":{"entity_id":"711dce63-ff58-5d53-9dbc-eade8fcee0e2","tiers":[{"tier":"standard","eur":39,"unlocks":"full multi-hop UBO chain + year-over-year financial history"}],"how_to_buy":{"mcp_endpoint":"https://whiteintel.dev/api/mcp","mcp_flow":"buy_dossier { tier, entity_id } → open the returned checkout_url → claim_dossier { session_id } → get_dossier { id, token }","rest_create":"POST https://azmnkvjnelbdjnmukxll.supabase.co/functions/v1/dossier-checkout  {\"action\":\"create\",\"tier\":\"standard\",\"entity_id\":\"711dce63-ff58-5d53-9dbc-eade8fcee0e2\"}  → { \"url\": \"<stripe_checkout_url>\" }","rest_claim":"POST the same endpoint {\"action\":\"claim\",\"session_id\":\"cs_…\"} → { \"token\" } ; then re-request this dossier with ?token=<token> for the full report"},"pricing_page":"https://whiteintel.dev/pricing"},"source":"corpus"}