{"city":"Tokyo","name":"Mizuho Financial Group","slug":"mizuho-financial-group","facts":[{"date":"2026-03-31","type":"headcount","value":"Consolidated employees","source":"mizuhogroup.com"},{"date":"2025-07-29","type":"ownership_change","value":"Approximate price for Mizuho Bank's acquisition of UPSIDER shares.","source":"mizuhogroup.com"},{"date":"2025-07-29","type":"ownership_change","value":"Mizuho Bank agreed to acquire approximately 70% of UPSIDER's shares, making it a consolidated subsidiary.","source":"mizuhogroup.com"},{"date":"2025-07-01","type":"partnership","value":"Mizuho and SoftBank signed a strategic partnership agreement in AI.","source":"mizuhogroup.com"},{"date":"2025-06-24","type":"customer","value":"UPSIDER said its AI series had been adopted by more than 350 companies in beta.","source":"corp-news.up-sider.com"},{"date":"2025-06-24","type":"product_launch","value":"UPSIDER launched UPSIDER AI Accounting, an AI-enabled accounting BPO and business-support service.","source":"corp-news.up-sider.com"}],"peers":[],"stage":"public","state":"Tokyo","aliases":[],"country":"Japan","domains":[{"why":"UPSIDER, Mizuho Bank's consolidated subsidiary, markets an AI credit engine and AI accounting services to growth companies and financial partners.","list":null,"rank":null,"tier":"prospect","layer":null,"total":25,"domain":"AI Core","scores":{"gate_ne":["technology","firepower"],"leverage":6,"position":2,"progress":5,"firepower":1,"commercial":3,"deployment":1,"production":4,"technology":1},"edition":null,"segment":null}],"founded":null,"signals":[{"date":"2026-10-28","header":"Mizuho Financial Group plans to deploy the Cowork AI agent to about 30,000 employees by fiscal 2027.","outlet":"Nikkei xTech"},{"date":"2026-10-04","header":"Mizuho Financial Group plans to deploy the Cowork AI agent to approximately 30,000 employees.","outlet":"Nikkei xTech"},{"date":"2026-04-02","header":"SpaceX’s prospective IPO banking syndicate includes major U.S., European, and Asian banks.","outlet":"FrenchWeb"}],"website":"https://www.mizuhogroup.com/","category":"AI · Models & applications","categories":[{"name":"AI · Models & applications","domain":"AI Core","parent":null}],"last_round":null,"updated_at":"2026-10-29T10:01:36.495+00:00","facts_total":7,"positioning":"","sub_category":null,"signals_total":3,"url":"https://www.frontiertechintelligence.com/companies/mizuho-financial-group","title":"Mizuho Financial Group · ai core, Tokyo, Tokyo, Japan · scores, facts and signals · Frontier Tech Intelligence","description":"UPSIDER, Mizuho Bank's consolidated subsidiary, markets an AI credit engine and AI accounting services to growth companies and financial partners. AI Core prospect (score 25) 3 signals and 7 facts with sources.","publisher":"Frontier Tech Intelligence (Future Frontiers, a trade name of Essential Cognition Inc.)","note":"Assessment by Frontier Tech Intelligence; facts and signals carry their sources."}