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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?
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CEO agendaTop 10 geopolitical developments in 2026
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GeostrategyMy EYMy EYHow can we upskill Gen Z as fast as we train AI?Top 10 Opportunities for Technology Companies in 2024Ken EnglundAssurance servicesAuditClimate Change and Sustainability ServicesFinancial Accounting Advisory ServicesForensic & Integrity ServicesIFRS Technical ResourcesTop 10 Opportunities for Technology Companies in 2024Izumi Umezawa
Deputy Leader, Technology Risk; Partner, Ernst & Young ShinNihon LLC
Focus on cross-sector data protection. Seasoned in data management and control essentials. Reader and bibliophile.
Tokyo, JapanJames Martin
EY Global Technology Risk Leader
Track record of leadership and innovation. Thought leader. Health fanatic (usually). Husband. Father.
Cleveland, OH, United StatesDaryl Box
EY Americas Assurance Technology Risk Leader
Driven leader. Champion of quality. Mentor. Husband and father.
Houston, TX, United StatesJim Okas
EY Americas Deputy Technology Risk Leader
Growth-oriented leader. Prioritizes quality and collaboration. Dedicated relationship builder. Mentor. Advocate for diversity. Devoted father and husband.
Iselin, NJ, United StatesSai Adwaith Krishnamurthy
EY Global Delivery Services Technology Risk Leader
Trusted risk advisor supporting organizations to transform. Passionate about EY people. Proud father of two.
Pune, IndiaSven Bartheidel
EY Global Technology Risk Strategy and Markets Leader
Builds confidence in the technologies of the digital age and in digital ecosystems. Husband and father of three children. Spends as much time as possible on the North Sea coast and in France.
Hamburg, GermanyJatin Sehgal
EY Global ISO Leader; EY CertifyPoint Managing Partner
ISO management systems guru and subject matter professional for ISO implementation, training and certifications. Go-getter and entrepreneurial. Growth hacker, well-traveled and sport lover.
Amsterdam, NetherlandsKate Stimpson
EY Asia-Pacific Assurance Technology Risk Leader
Quality focused leader. Diversity champion. Passionate about learning and innovation. Mentor, advocate for well being. Liverpool FC fan. Yogi.
Sydney, AustraliaCathy Cobey
EY Global Assurance Responsible AI and Technology Risk AI Leader
Thought leader in digital trust. Advocate of women in technology. Lover of good food. Film festival enthusiast. Avid learner. Parent.
Toronto, CanadaRichard Brown
EY EMEIA Assurance Technology Risk Leader
Working with great clients and the best teams to bring clarity and insight over the key technology risks today and tomorrow. Golfer, runner, diver, lover of wine and father to four.
London, United KingdomGregory Gruz
EY Global Technology Risk Markets Leader; Program Director, Vanguard and Expanded Assurance, EY & Associés
International experience in technology risk, digital transformation, and go-to-market strategies. Passionate about AI and emerging technologies. Thrives in global environments. Enjoys hiking and yoga.
Paris, FranceBrandon Miller
EY Global and Americas Technology Risk System and Organization Controls, Attestation and Certification Leader
Experienced, growth-minded leader. Helps clients establish and communicate trust in their processes, controls and operations. Mentor. Husband and father of two sons.
Des Moines, IA, United StatesAmmar Ajam-Oghli
EY Global Technology Risk Innovation and Digital leader
Technology risk innovator. Leading transformative solutions and advancements in risk management and tech integration. Experienced in AI, cybersecurity and digital transformation.
Zurich, SwitzerlandAssurance services
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