Meet the SAPinsider Experts

Gain insights and connect with the world's leading SAPinsider Experts, in the largest and fastest-growing SAP membership group.

Your source for the most trusted SAP tutorials, tips, and training content.

SAPinsider’s Experts, are a network of SAP professionals, coming together to provide guidance and share their how-to’s and tips, creating a comprehensive online subscription resource of practical information, best practices, and tutorials for SAP professionals. Our mission is to provide the tools and information you need to do your job, and help your company get the most from its SAP software systems.


Saviynt Amit Saha CEO Identity Management
Amit Saha CEO, Saviynt
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Amit Saha is the Chief Executive Officer at Saviynt. He brings over two decades of industry expertise in helping organizations address identity, security, and compliance challenges. Previously, Amit served as COO of Saviynt, where he led sales, business development, alliances, and go-to-market strategy. Before joining Saviynt, Amit held leadership positions at Infosys and HCL.

David Kantor Appsian Security
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Mr. Kantor is the lead product expert of ProfileTailor GRC, bringing a decade of experience helping ERP customers transform their governance, risk, and compliance processes using cutting edge technology at the forefront of innovation.

John Zimmerman The Hershey Company
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John M. Zimmerman is Director, Financial Data Systems. In this position, he provides leadership and direction to ensure global financial data reliability, control and integrity surrounding technical and process solutions. He is responsible for the development, deployment and maintenance of Hershey’s financial processes. Additionally, Zimmerman is responsible for all aspects of global financial master data, ensuring adequate control over financial information interfacing across Hershey’s systems environment as well as executing Hershey’s financial system security strategy. He also coordinates and manages Hershey’s financial close and consolidation. Zimmerman joined The Hershey Company in 1997. Before joining Financial Data Systems, he was the Senior Audit Manager within Hershey’s Internal Audit Department.

Raman Yousefi Dell Technologies
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Raman Yousefi is the Director of Technology Alliances at Dell, managing Dell’s relationship with SAP in North America and working to ensure our joint customers benefit from our long standing partnership with SAP to deliver the business value of SAP software alongside Dell’s myriad of platform, automation, security, cloud, and business application capabilities. In this capacity he represents the breadth of Dell Technologies capabilities across our varied business units including Boomi, VMWare, and Virtustream to help joint SAP customers plan and achieve their business and digital transformation. He has held various roles at Dell over the years, all related to the SAP practice, SAP related infrastructure, and SAP cloud. Prior to that, he managed Enterprise Architecture, SAP PMO, and IT Security & Compliance at a global customer. He traces his early IT roots to SAP Basis, UNIX, networking, and security, and continues to learn from our many customers which are in the process of transformation their business in partnership with Dell Technologies and SAP.

Judith Williams SAP
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Judith has been at the forefront of the culture change movement in technology and entertainment – with a deep focus on analytics and strategies to identify and disrupt bias in social systems and corporate culture.

She joined SAP in September 2018 as Head of People Sustainability and Chief Diversity and Inclusion Officer leading both diversity and inclusion and business health programs at SAP.

Previously, she ran an organization which consults with start-ups, venture capitalists, and accelerators on embedding diversity and inclusion into the foundations of their organizational cultures. Judith has also been instrumental in the development of the ReFrame Project, a partnership between the Sundance Institute and Women and Film. The project addresses systemic barriers in the Hollywood ecosystem, and encourages gender parity at every level in film, TV and media.
Prior to that as Global Head of Diversity for Dropbox, Judith was responsible for all diversity and inclusion programs, as well as corporate social responsibility. Her efforts increased the pipeline of women and underrepresented minorities at Dropbox, creating a more inclusive corporate culture and forming deeper ties into the communities where the company operates.

In addition, Judith was the Diversity Programs Manager at Google where she directed the unconscious bias work stream, and built strategies for recruiting, retention, and advancement of the company’s technical employees. She was instrumental in implementing Google’s widely praised unconscious bias training program which was the first to call out hidden prejudices as a major contributor to the systemic lack of diversity in the tech industry.

Judith lives in San Francisco, CA.

Blair Wheadon SAP
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Blair Wheadon helps organizations develop and mature their analytics strategy, while ensuring they understand SAP’s roadmap for Analytics solutions. This includes solutions for BI, planning, predictive, machine learning, Robotic Process Automation (RPA) and Conversational AI (chatbots).

He has extensive product management and sales enablement experience, including partnerships, pricing, and distribution strategy.

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