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Aaron Brindle
ResearchedVenture Capital

Aaron Brindle

Partner, Public Affairs · Radical Ventures

PartnerSeed, Series A, GrowthToronto, Canada
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At a glance

Title
Partner, Public Affairs
Role
Partner
Firm
Radical Ventures
Firm Type
Venture Capital
Investment Stage
Seed, Series A, Growth
Investments Focus
Artificial Intelligence
Location
Toronto, Canada
AUM (Firm)
~$1.8 billion USD (across multiple funds)

Background

Aaron Brindle is a Partner at Radical Ventures, a Toronto-based venture capital firm singularly focused on artificial intelligence. At Radical, he oversees public affairs, managing strategic communications and policy initiatives. He also assists portfolio companies with external communications, stakeholder engagement, investor relations, and regulatory navigation. Aaron joined Radical Ventures in January 2020 after a nearly decade-long tenure at Google, where he served as Head of Public Affairs for Google Canada and managed communications for Google AI, working closely with AI pioneer Geoffrey Hinton to amplify his team's groundbreaking research.

Before Google, Aaron straddled the worlds of technology and journalism. He served as Director of Marketing at Incognito Software before joining the Canadian Broadcasting Corporation (CBC) as a founding producer of The Current, Canada's national current affairs program, where he held several titles including Documentary Producer and Assignment Editor. His documentary work earned a number of national and international distinctions, including the 2011 Amnesty International Media Award.

Aaron is an alumnus of Ridley College (Class of 1994) and holds a BA (Hons) in History from McGill University. He sits on the board of the Canadian Journalism Foundation and serves as an Associate at Creative Destruction Lab's Vancouver location, focusing on the Compute stream. His unique blend of experience across technology, media, public affairs, and AI positions him as a key figure in helping Radical's portfolio companies navigate the evolving AI landscape.

Investment Thesis & Focus

Radical Ventures is exclusively focused on artificial intelligence, investing in companies that apply AI across critical areas including science, infrastructure, enterprise innovation, healthcare, financial services, and real estate technology. Aaron has described the firm's vision succinctly: "Not unlike today's electrical grid, AI will soon power nearly every human interaction with technology." The firm invests across stages from seed through growth, with a particular emphasis on early-stage AI companies globally. Radical's strategy is deeply tied to the AI research community, with luminaries like Geoffrey Hinton and Fei-Fei Li among the firm's limited partners and advisors.

Notable Investments (Radical Ventures Portfolio)

  • Cohere -- Large language model developer (Toronto-based; unicorn)
  • Waabi -- Autonomous driving company founded by Raquel Urtasun
  • Xanadu -- Quantum computing firm
  • Untether AI -- AI chip startup
  • Writer -- Enterprise AI writing platform (unicorn)
  • You Technologies (You.com) -- AI-powered search engine (became unicorn in 2025)
  • Reka -- AI research lab (unicorn)
  • Additional portfolio of 76+ companies across B2B, fintech, healthtech, and infrastructure sectors

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