Alcresta Therapeutics Investors

Athyrium Capital Management, LP (“Athyrium”) is a specialized asset management company formed in 2008 to focus on investment opportunities in the global healthcare sector. Athyrium manages funds with over $1.7 billion of committed capital. The Athyrium team has substantial investment experience in the healthcare sector across a wide range of asset classes including public equity, private equity, fixed income, royalties, and other structured securities. Athyrium invests across all healthcare verticals including biopharma, medical devices and products, and healthcare focused services. The team partners with management teams to implement creative financing solutions to companies’ capital needs. For more information, please visit www.athyrium.com.

Bessemer Venture Partners is the world’s most experienced early-stage venture capital firm. With a portfolio of more than 200 companies, Bessemer helps visionary entrepreneurs lay strong foundations to create companies that matter, and supports them through every stage of their growth. The firm has backed more than 120 IPOs, including Shopify, OvaScience, Allscripts, Yelp, LinkedIn, Skype, LifeLock, Twilio, SendGrid, DocuSign, Wix, and MindBody. Bessemer’s 16 partners operate from offices in Silicon Valley, San Francisco, New York City, Boston, Israel, and India. For more information, please visit www.bvp.com.

Founded in 1991, Frazier Healthcare is one of the leading providers of growth equity and venture capital to high-growth and emerging healthcare service, biopharma and medical device companies. With over $1.8 billion under management, Frazier invests in over 100 companies across the entire developmental spectrum. From seed-stage venture investments to leveraged recapitalizations of cash generating companies, Frazier Healthcare has established itself among entrepreneurs and seasoned executives as a preferred partner to help create and grow successful healthcare companies. For additional information, visit www.frazierhealthcare.com.

HealthQuest Capital makes early growth investments in innovative commercial-stage healthcare companies that are improving both patient outcomes and healthcare economics. Investments focus on medical products, diagnostics, healthcare IT and technology-enabledhealthcare services. The HealthQuest investing team includes deep operational, clinical, and scientific expertise and worldwide relationships throughout the healthcare industry that can be leveraged to add value to its portfolio companies. HealthQuest Capital is headquartered in Menlo Park, CA with west coast and east coast offices.