{"entity":{"id":965,"slug":"custody-bank-of-japan","name":"Custody Bank of Japan","type":"institution","role":"Institutional shareholder in SoftBank Group Corp holding 7.18%","description":null,"imageUrl":null,"createdAt":"2026-04-09T14:30:55.307Z","updatedAt":"2026-04-09T14:30:55.307Z"},"electedOffice":null,"significance":{"score":6.8,"components":{"totalFindings":0,"connectionDegree":2.8,"recentFindings90d":0,"activeResearchJobs":0,"goblinAttributions":4,"recentSyntheses90d":0,"moneyFlowChainsTotal":0,"closedLoopMemberships":0,"moneyFlowHopsRecent90d":0},"computedAt":"2026-10-17T01:36:44.127Z"},"facts":[{"id":16704,"text":"Search scope note: No usaspending contracts found for \"Custody Bank of Japan\" in automated database search as of 2026-04-13. This reflects search coverage limits, not confirmed absence from public record.","confidence":"secondary","dateOccurred":null,"source":null}],"connections":[{"id":14684,"relationshipType":"affiliation","description":"Masayoshi Son, founder of SoftBank, is listed near Custody Bank of Japan, suggesting the bank may provide custody services for SoftBank-related assets.","confidence":"inferential","firstDocumented":"2026","lastDocumented":null,"other":{"id":957,"name":"Masayoshi Son","slug":"masayoshi-son","type":"person"}},{"id":14683,"relationshipType":"affiliation","description":"Mubadala Investment Company appears near Custody Bank of Japan in the entity list, possibly indicating a connection through SoftBank or joint investment ventures.","confidence":"inferential","firstDocumented":"2026","lastDocumented":null,"other":{"id":962,"name":"Mubadala Investment Company","slug":"mubadala-investment-company","type":"company"}},{"id":14682,"relationshipType":"affiliation","description":"Custody Bank of Japan is listed near SoftBank Vision Fund entities, suggesting it may serve as a custody bank for SoftBank-related investment vehicles.","confidence":"inferential","firstDocumented":"2026","lastDocumented":null,"other":{"id":121,"name":"SoftBank Vision Fund","slug":"softbank-vision-fund","type":"company"}},{"id":14681,"relationshipType":"affiliation","description":"Custody Bank of Japan appears alongside SB Investment Advisers (UK) Limited and SoftBank entities in the known entities list, indicating a connection through SoftBank Group financial operations.","confidence":"inferential","firstDocumented":"2026","lastDocumented":null,"other":{"id":952,"name":"SB Investment Advisers (UK) Limited","slug":"sb-investment-advisers-uk-limited","type":"company"}},{"id":14635,"relationshipType":"sector_peer","description":"Japan Trustee Services Bank and Custody Bank of Japan are both listed as known entities in the same database, suggesting they are related as Japanese custody and trustee banks that may collaborate or compete in the financial services sector.","confidence":"inferential","firstDocumented":"2025","lastDocumented":null,"other":{"id":964,"name":"Japan Trustee Services Bank","slug":"japan-trustee-services-bank","type":"institution"}},{"id":21167,"relationshipType":"professional affiliation","description":"Kalika A. Jayasekera appears in records related to Custody Bank of Japan, indicating a professional or fiduciary role.","confidence":"primary","firstDocumented":"2026","lastDocumented":null,"other":{"id":961,"name":"Kalika A. Jayasekera","slug":"kalika-a-jayasekera","type":"person"}},{"id":14573,"relationshipType":"peer","description":"Both are Japanese financial institutions listed in the same entity database.","confidence":"secondary","firstDocumented":"2026","lastDocumented":null,"other":{"id":963,"name":"The Master Trust Bank of Japan","slug":"the-master-trust-bank-of-japan","type":"institution"}}],"contradictions":[],"permalink":"https://www.goblinhouse.net/entity/custody-bank-of-japan","timelineUrl":"https://www.goblinhouse.net/entity/custody-bank-of-japan/timeline"}