
John Henderson
General Partner at Airtree, co-founder, investor, and ocean swimmer
john-henderson
Sydney, New South Wales
Joined March 2025
Network
14.4K connectionsSummary
John Henderson is a seasoned venture capitalist and partner at Airtree, deeply committed to fostering innovation within the Australian and New Zealand startup ecosystem. He brings extensive experience from both startup operations (Summly, London.AI) and venture investing (White Star Capital), emphasizing the importance of strong founding teams and a future-oriented economy beyond traditional industries. airtree+2
With a background spanning law, management consulting at BCG, and early roles at Facebook, John possesses a diverse skill set that informs his investment philosophy. His early entrepreneurial venture, Bush Campus, and his operational experience as COO of Summly (acquired by Yahoo) highlight his hands-on approach and understanding of the challenges startups face. startupgrind+2
John is a co-founder of London.AI, a significant event for AI practitioners, demonstrating his sustained interest and involvement in emerging technologies. His angel investment in CoinDesk in 2013 also underscores his early adoption and belief in the potential of digital currencies and the crypto space. startupgrind+3
Beyond his professional life, John is a dedicated family man, a father to Ziggy and Rose, and an enthusiastic ocean swimmer involved in local clubs like the Coogee Milkbottles and Bondi Icebergs. He is also an avid consumer of audiobooks and podcasts, continually seeking knowledge across various intellectual domains. airtree+1
Work
Education
Projects
Writing
So long Europe and thanks for all the fish
July 1, 2016A Medium article reflecting on his five years in London, his move to Australia to join Airtree Ventures, and his experiences in the European tech scene, including his time at Summly and White Star Capital.
Why I bet on CoinDesk — the voice of digital currency
January 1, 2014An article discussing his decision to make CoinDesk his first angel investment in May 2013, highlighting his early interest and belief in the potential of digital currencies like Bitcoin.
Hobbies
An avid ocean swimmer, participating with groups like the Coogee Milkbottles and Bondi Icebergs, and assisting at Bronte Nippers. airtree+1
Passionate about audiobooks and podcasts across science, technology, history, philosophy, and society, constantly seeking new recommendations. airtree
Dedicated father to Ziggy and Rose, striving to balance work and family life. airtree
Notes
EBEd Bigazzisaid
JHJohn Henderson
is one of the most impactful early-stage investors they've worked with in proptech or AI-driven businesses.Mar 4, 2026
DCDan Coughlansaid
JHJohn Henderson
is one of the most impressive venture capitalists they know in Sydney.Jun 26, 2025
DCDan Coughlansaid
JHJohn Henderson
is among their top picks for pre-seed investors who add real value to founders.Jun 26, 2025
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