Catalyst Health 2.0 | 6,273 followers on LinkedIn. Catalyst is the industry leader in digital health strategic partnering—moving tech from concept to commercialization. | Catalyst @ Health 2.0 is the new name for the innovation programs division of Health 2.0 LLC. Health 2.0 was founded by Indu Subaiya and Matthew Holt as a conference in 2007, and later in 2010 added innovation programs such as challenges, codeathons and market intelligence. In 2017 HIMSS, the non-profit global IT membership organization, acquired the conference business of Health 2.0, and continues to run the Health 2.0 Conferences, with Indu & Matthew remaining as hosts of those events.