Brennan has been a Partner at Frontline since 2020 and works on Frontline’s Growth fund. He has over 20 years of operating experience building technology businesses and scaling global teams.
He is passionate about supporting visionary founders with global ambition and helping them find success on the international stage.
Prior to Frontline, Brennan spent nearly a decade at Google, where he held multiple go-to-market leadership roles in the US and EMEA. He was part of the initial landing team that led Google’s expansion into Europe in the early 2000’s, and built numerous teams across both the ads and cloud businesses, eventually leading Global Revenue Operations for Google Cloud.
After Google, Brennan went on to hold c-level and executive roles with several early-stage and high-growth startups, including Yammer (acquired by Microsoft), SurveyMonkey (IPO), Euclid (acquired by WeWork) and, most recently, Airtable. Building high-growth teams and leading international expansion have been consistent themes of his career.
Brennan is married with two daughters. He’s an avid runner and, when not feeding his Audible addiction, he can typically be found in the kitchen, at the BBQ, or fiddling with synthesizers, samplers and Eurorack.
