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SEI Makes Raft Of Top-Level Appointments
Editorial Staff
11 June 2026
, a US-listed provider of financial technology, operations, and asset management services within the financial services industry, has made a series of senior hires. Barry Frame The appointments come a few days after the firm appointed Nathan Shetty as chief investment officer, as reported here. Sneha Shah Tryniszewski (pictured below) brings more than two decades of experience leading enterprise-scale transformation across complex, highly regulated global organisations, including senior leadership roles at Takeda, the pharmaceutical business. Coffey (pictured below) was most recently chief risk and data officer at AKUVO, the software solutions firm, and held senior positions at WSFS Bank and Vanguard. William Coffey
This week, the Pennsylvania-headquartered group named Sneha Shah as chief AI strategist, Michael Tryniszewski as head of AI orchestration, and William Coffey as chief data officer. They are all based in the US, according to their public profiles.
Yesterday, SEI said it had also appointed Barry Frame as head of international banking and wealth management services. This is a newly formed role. Frame (pictured below) has worked at businesses including . His LinkedIn profile states he is based in the London area.

This publication has asked SEI if the appointments are to newly formed or reconfigured roles and will update this article in due course.
Shah (pictured below), who joined SEI in 2023, has held senior positions throughout a 25-year career in firms including the London Stock Exchange Group, Refinitiv, and Thomson Reuters. .jpg)

Michael Tryniszewski
International banking, wealth
Frame has more than two decades’ experience in banking and wealth management technology and services. At Avaloq, he was chief commercial officer, SEI said in a statement.
The firm said its suite of offerings for private banks and wealth managers include the SEI Wealth PlatformSM (SWP), SEI Sphere®, SEI Data Cloud, and SEI Professional Services.
SEI has spoken to this publication about the work that goes on in the outsourced chief investment officer (OCIO) sector.