Halle Tecco + Jeff Hammerbacher
We're active angel investors supporting founders working on meaningful problems. We invest in data science, digital health, and companies that make science go faster. We get especially excited by companies bettering the lives of everyday Americans.
We are Midwest-born and raised (Jeff from Michigan/Indiana and Halle from Ohio), where we both started our working lives bagging groceries. We met in early 2007 in San Francisco, where we lived for nine years. We married in Italy in 2012 and recently moved to the East Coast.
Jeff Hammerbacher is a Principal Investigator at Hammer Lab, an investor at Techammer, and a board member at Ciox and Cytel. Previously, Jeff was an Assistant Professor at Mount Sinai, a founder and Chief Scientist of Cloudera, an Entrepreneur in Residence at Accel Partners, manager of the Data team at Facebook, and a fixed income quant at Bear Stearns.
He earned his Bachelor's Degree in Mathematics from Harvard University.
Halle Tecco is an angel investor, and an Adjunct Professor at Columbia Business School. She previously founded digital health venture fund Rock Health, and worked in corporate finance and business development roles at Apple and Intel. She is an Advisor to the Harvard Medical School Department of Biomedical Informatics and Boston Children's Hospital.
Halle has appeared in The New York Times, The Wall Street Journal, and CNBC. She was named as one of Goldman Sach’s Most Intriguing Entrepreneurs and listed on the Forbes 30 under 30. She has spoken at the Aspen Ideas Festival, CES, TechCrunch Disrupt, and was a SXSW 2016 Keynote.
Halle has an MBA from Harvard Business School, a BS from Case Western Reserve University, and is pursuing her MPH at Johns Hopkins University.