Steph Gonthier
Chief Executive Officer
As Chief Executive Officer of Sesami, Steph travels the world sharing his passion for the many ways this innovative company is set to become the only true end-to-end, tech-enabled cash ecosystem solution provider. With swift-but-measured intensity, Steph builds robust global enterprises that upend the status quo and create extraordinary human experiences.
Darren Taylor
President, COO, and Global Head of Intelligent Devices
Darren is the President, COO, and Global Head of Intelligent Devices for Sesami, and CEO of leading North American provider of cash automation solutions, Tidel. At the helm of the company’s operations across 6 continents, he leads the development and deployment of sophisticated, intelligent devices that transform cash operations and fuel the success of Sesami’s clients.
Soji Skariah
Managing Director & Global Head of Software and R&D
Soji is Managing Director and Global Head of Software of Sesami. In this role, he is responsible for Sesami’s global software business, and for driving the technology at the center of a sophisticated cash ecosystem performance company poised to become the reference within the cash industry.
Hank Winfield
Global Chief Supply Chain Officer
Hank Winfield is the Global Chief Supply Chain Officer for Sesami. He has extensive experience leading global organizations and building high-performing teams. Prior to joining Sesami, Hank served as CFO and President of Arca, where they turned-around the company; significantly improved EBITDA, Cash and the financial position the company for a successful sale.
Jonathan Evans
President of Sesami in Asia-Pacific
As President of Sesami in Asia-Pacific, Jonathan leads the company’s expansion across the region, bringing decades of expertise in cash management to drive growth and innovation. Having successfully guided Consillion through its acquisition by Sesami in October 2024, Jonathan is now driving the introduction of Sesami’s brand and solutions in the Asia-Pacific region.
Pauline Paoli
Managing Director of Sesami’s EMEA region
Pauline Paoli is the Managing Director of Sesami’s EMEA region, where she oversees all aspects of business strategy, operations, and growth across diverse markets. In this role, she is focused on strengthening Sesami’s regional presence, driving operational excellence, and delivering innovative cash ecosystem solutions tailored to client needs.
Alistair Fowler-Marson
Senior Vice President of Global Program Management
Alistair Fowler-Marson is Senior Vice President of Global Program Management at Sesami, leading the delivery of critical global initiatives, driving execution discipline, and coordinating enterprise-wide initiatives that enable and enhance Sesami’s strategic goals and vision. He brings over 20 years of international leadership experience in retail and financial services, including senior roles at G4S, LincSafe, The Boots Group, and WH Smith.
