Ashvin AI builds out executive team
By HME News Staff
Updated 8:27 AM CDT, Tue May 19, 2026
BOSTON and SAN FRANCISCO – Ashvin AI has named four executives to its team this year to elevate its go-to-market strategy, customer partnerships, enterprise-grade infrastructure and operational expertise. The company named:
- Sean Lally as head of sales in January
- Ethan Geil as chief architect in February
- Pat Puentes as head of customer success in March
- Deanna Rollyson as advisor in May
“Every one of these hires and additions reflects where the company is headed and what our customers are telling us they need,” said Mathew Mammen, CEO. “Ashvin is building a company that takes responsibility for outcomes, not just software. That requires a strong go-to-market team (Sean), deep customer partnership (Pat), enterprise-grade infrastructure (Ethan), and real operational expertise from inside the industry (Deanna).”
Lally brings more than 20 years of sales leadership experience across B2B technology companies, including VP of sales at RevContent, director of commercial sales at BitSight, and leadership roles at Notarize, Brainshark and LogMeIn. At BitSight, he helped build the commercial sales function during a period of rapid growth.
Geil joins Ashvin from Google, where he was a staff software engineer working on core search infrastructure. He's a graduate of Cornell University and Caltech and holds multiple patents. At Ashvin, Ethan owns the technical architecture, ensuring its systems remain reliable, fast and able to handle increasing volume as its customer base expands.
Puentes comes to Ashvin from BitSight, where he served as director of global customer success, overseeing post-sale relationships and driving retention and expansion across the company's customer base.
Rollyson was previously VP of operations at AeroCare and AdaptHealth, where she helped oversee operations for one of the largest respiratory and home medical equipment platforms in the country. She'll be working closely with Puentes and the customer success team to help providers get the most out of Ashvin’s platform.
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