WSO2 appoints Tami Reller and Nina Hargus to board

• Seasoned executives bring decades of leadership in digital strategy, finance and marketing to support WSO2’s global growth

WSO2, the leader in enterprise digital infrastructure technology, announced the appointment of Tami Reller and Nina Hargus to its board of directors. 

These accomplished executives bring decades of leadership experience in marketing, strategy, finance and technology, strengthening WSO2’s ability to drive global growth and digital innovation.

Reller brings a wealth of experience in financial, digital and marketing leadership. She has held executive positions at Great Plains Software, Microsoft and UnitedHealth Group, where she served in key roles, including Chief Financial Officer, Chief Digital Officer and Chief Marketing Officer. Most recently, she was Chief Executive Officer of Duly Health and Care, the largest independent physician group in the United States.

In addition to joining WSO2’s board, Reller currently serves on the board of directors for SPS Commerce, a public company, HealthBridge, a private healthcare company and Fairview Health, a large nonprofit health system. She holds a Bachelor’s Degree in Mathematics from the University of Minnesota, Moorhead and an MBA from St. Mary’s College in Moraga, California.

Hargus, who previously served on WSO2’s board from July 2023 to May 2024, during the company’s transition under EQT ownership, is rejoining the board to continue her contributions to WSO2’s brand and business strategy.

Hargus has an extensive track record in driving company growth and transformation. She has held CMO roles at EMC, Virtustream and VCE as well a senior executive role at Dell Technologies, structuring and leading Global Field and Partner Marketing, a pivotal organisation in the Dell Technologies, EMC merger and global expansion.

Hargus continues to advise companies and boards and is an External Advisor in the Bain Advisory Network. She is a graduate of Wellesley College, with a BA in Economics, where she continues as a student mentor and she attended the MIT Sloan Executive Education programme.

“As we continue to empower enterprises with cloud-native technologies that fuel innovation, we are excited to welcome Tami and Nina to our board,” said WSO2 founder and CEO Dr. Sanjiva Weerawarana. 

“I’m honoured to support WSO2’s mission of enabling businesses to create exceptional digital experiences,” said Reller. 

“My passion lies in helping companies differentiate and scale through strategic marketing and go-to-market initiatives,” added Hargus.