As an independent and agile company, Calyx is investing in innovative technology, serving new markets, and delivering more value to help the global bio-pharmaceutical industry bring much-needed treatments to patients, faster.
Our mission
At Calyx, we are committed to shaping the future of clinical research. Backed by the industry’s brightest minds and pioneering technology, we race toward the complex for the good of our customers and their patients around the world whose lives depend on the treatments we help them develop.
With a global footprint, robust operational infrastructure, and deep scientific knowledge, Calyx solves complex clinical development challenges to help our customers bring new medical treatments to patients who need them, faster.

Results that matter
Calyx’s proven solutions are used in the development of new medical treatments, enabling our customers to bring lifesaving and life-improving options to patients around the world.
To date, Calyx’s solutions have been used in the clinical development of over 650 approved medical treatments. We’re proud that over 70 of those are treatments that received Breakthrough Therapy designation and are now helping patients with serious conditions see substantial improvement, compared to other available therapies.
“At Calyx, we simply activate intelligence to improve lives around the world.”
– Stephen M. Bravo, MD, Chief Medical Officer, Calyx
Meet our leadership
Our leadership team is comprised of a diverse group of industry and technology veterans, whose experience in advancing life sciences is second to none.

Chief Financial Officer
Michael Bolton

Chief Operating Office
Jamie Moss

Chief Medical Officer
Stephen M. Bravo

Chief Strategy Officer
Michelle Ronan

Chief Commercial Officer
John Blakeley

General Counsel & Chief Compliance Officer
Purvesh Patel

Chief People Officer
Shelley Latham

Chief Digital and Information Officer
Richard Wallace
Where we are
“Think globally. Act locally.” – Patrick Geddes.
As clinical trials become increasingly complex and large-scale, involving many different regions worldwide, it’s critical to partner with someone whose global capabilities and infrastructure you can trust.

Join our team
Are you passionate about helping others? Do you want to work in a dynamic industry with pioneering technology?
Join our growing team and take advantage of the many benefits we offer. Contact us to learn how you can advance your career while making a difference for patients around the world.
