David A. Tirrell

Caltech Surveys Ltd. provides mapping and data management services. Its services include well site surveys, digital surveys, digital mapping, utility surveys, construction surveys, underground facility location, and pipeline surveys. The company was founded on March 21, 1990 and is headquartered in Calgary, Canada.

The American Academy of Arts & Sciences is an organization that honors excellence and brings together leaders. The non-profit company is based in Cambridge, MA.

National Academy of Sciences operates as a private, nongovernmental institution that advises on issues related to science and technology. It provides independent, objective analysis and advice and conducts other activities to solve complex problems and inform public policy decisions. The firm also encourages education and research, recognize outstanding contributions to knowledge, and increase public understanding in matters of science. The company was founded on March 3, 1863 and is headquartered in Washington, DC.

UMass Memorial Health Care, Inc. engages in the provision of healthcare services. It offers services for diabetes, nutrition services, surgery, digestive disorders, and primary care. The company is headquartered in Worcester, MA.

Allozyne, Inc. operates as a biotechnology company that develops and manufactures pharmaceutical products. The firm focuses on manufacture of protein therapeutics for the medical need in autoimmune diseases and cancer. The company was founded by David A. Tirrell, Deepshikha Datta, and William A. Goddard, III in March 2004 and is headquartered in Seattle, WA.

Protomer Technologies, Inc. engages in the development of chemical biology-based MEPS (molecular engineering of protein sensors) platform. Its platform enables the development of therapeutic proteins that can be controlled using molecular activators. The company was founded by Alborz Mahdavi and David A. Tirrell in 2014 and is headquartered in Pasadena, CA.