Evan Grossman

athenahealth, Inc. is a healthcare technology company that aims to simplify the practice of healthcare. The company is based in Boston, MA and have subsidiaries in India and the United States. The company provides innovative technology solutions such as electronic health records, revenue cycle management, and patient engagement tools to help healthcare providers streamline their processes and improve clinical and financial outcomes. The company's vision is to create a thriving ecosystem that delivers accessible, high-quality, and sustainable healthcare for all. athenahealth partners with medical organizations across the country and offers services such as medical record management, revenue cycle support, patient engagement, and care coordination. The company was founded in 1997 by Jonathan S. Bush and Todd Y. Park, and Robert E. Segert has been the CEO since 2019.

Zus Health, Inc. is a healthcare data platform that provides a FHIR-native system. The company is based in Boston, MA. The company's base APIs implement the FHIR R4 standard, and they offer additional APIs to accelerate common patterns of using FHIR data models. The Zus API can be used to programmatically retrieve and analyze data. The company was founded by Jonathan Bush, who has been the CEO since incorporation.