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We help organizations shape the future with confidence. We’ll continue to ask the better questions we’re known for, to get to the new and better answers the future demands.
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All in strategyCan disciplined ambition unlock growth in a volatile global economy?
Explore CEO 2026 priorities: disciplined growth that ties AI to ROI, embeds geopolitics into strategy and uses M&A to compete amid volatility.
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CEO agendaTop 10 geopolitical developments in 2026
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GeostrategyMy EYMy EYFour actions for law departments to address supply chain ESG riskCorporate and commercial lawRead moreTransaction lawRead moreLabor and employment lawRead moreDigital lawRead moreFinancial services lawRead moreSustainability legal servicesRead moreLegal managed servicesRead moreFind out moreFind out moreEY Law Japan Announces Dan Matsuda as New Managing PartnerEY JapanEY Law Japan promotes Kohei Nakajima to partnerEY JapanEY Japan Law welcomes Partner Dan MatsudaEY JapanDan Matsuda
EY Japan Law Leader; Managing Partner, EY Law Co.
As the leader of our legal services practice, provides global solutions to a diverse and international body of EY clients. An avid equestrian show jumper in his free time. Father of three daughters.
Tokyo, JapanTakahiro Tsumagari
Partner, EY Law Co.
Joined EY Law Co. after working as a partner at major foreign and Japanese law firms. Wants a great suntan all year round if he can help it.
Tokyo, JapanTakahiko Itoh
Partner, EY Law Co.
Takahiko specializes in legal advice for startups, mergers and acquisitions and antitrust law. He was formerly a judge in Japan and also has experience working for UK, US and Japanese law firms.
Tokyo, JapanKohei Nakajima
Partner, EY Law Co.
Legal advisor. Focused on M&A, corporate restructuring, antitrust and competition law.
Tokyo, JapanYoshitake Masuda
Associate Partner, EY Law Co.
Has over 20 years of experience in corporate law. Provides a wide range of legal services with a particular focus on transactional law.
Tokyo, JapanJunya Kubota
Associate Partner, EY Law Co.
Employment Lawyer. Critical thinker.
Tokyo, JapanFind out moreTax
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