Triumvira Immunologics, Inc. | 5,995 followers on LinkedIn. At Triumvira Immunologics, Inc., our team is dedicated to a vision of finding a cure and providing new hope for patients with life-threatening disease. Co-founded in 2015 by licensing technology out of McMaster University and Bloom Burton & Co., Triumvira is working to achieve this vision by developing a proprietary T cell Antigen Coupler (TAC) technology, thought to be safer and more efficacious than current cancer treatments including chimeric antigen receptor (CAR) and engineered T cell receptor (TCR) therapies. We are an emergent US company headquartered in San Francisco.