About a-team Marketing Services
The knowledge platform for the financial technology industry

A-Team Insight Blogs

Siperian Expands Team with Four Key Hires

Subscribe to our newsletter

Siperian, developer of a master data management (MDM) platform, has appointed four people to its executive team in response to the company’s growth and expansion into new markets. Joining Siperian are Dr Jeff Sidell in the newly created position of chief scientist; Sean Ward as vice president, worldwide sales; Tony Spensieri as vice president, financial services; and Michael Perry as chief financial officer. Sidell most recently led the server engineering group at Enkata Technologies, a business-process optimisation software provider. He is charged with defining the strategic direction of the Siperian MDM Hub. Ward previously served as the western region vice president of sales at PeopleSoft. In his new role Ward is responsible for global sales management and operations. Spensieri joins from his role as vice president, North American sales with GoldenSource Corporation. Spensieri is responsible for the overall strategic direction, growth, and management of Siperian’s product and solution offerings to the financial services industry worldwide. Perry was most recently chief financial officer at Vitria Technology.

Subscribe to our newsletter

Related content

WEBINAR

Recorded Webinar: The ROI of Data Trust: Quantifying the Business Value of Data Observability

Data is the fuel that keeps modern financial institutions’ motors running but if that data can’t be trusted then the decisions made based upon it, or the uses to which its put, will be compromised. That’s especially important for data that’s fed into artificial intelligence models. If the data isn’t clean, accurate and complete, then...

BLOG

Bloomberg Acquisition of Canoe Marks ‘Major’ Step in Private Markets for Data Behemoth

Bloomberg is to acquire private market data automation specialist Canoe Intelligence as the financial data behemoth seeks to expand its offerings in the booming market for alternatives data. In what the company says is one of the most significant deals in its history, Bloomberg has characterised the acquisition as the “latest step” in a multi-year...

EVENT

Data Management Summit New York City

Now in its 16th year, Data Management Summit (DMS) NYC returns on September 17th 2026, to explore how to use data and AI to drive measurable business outcomes – reliably, repeatedly and at scale.

GUIDE

AI in Capital Markets Handbook 2026

AI adoption in capital markets has moved into a more disciplined phase. The priority is now controlled deployment: where AI can be used safely, where it can deliver measurable value, and how outputs can be governed, monitored and evidenced. The 2026 edition of the AI in Capital Markets Handbook examines how AI is being applied...