Sarah Thornton
Managing Partner
Sarah co-founded a Melbourne-based e-commerce logistics company that scaled to $40M in gross merchandise volume before a strategic acquisition in 2020. Before that, she spent five years at a global management consultancy advising retailers and digital commerce businesses across the Asia-Pacific region — work that gave her a detailed view of exactly where APAC merchants were underserved by the infrastructure tools their counterparts in the US and Europe were starting to take for granted.
That gap was the founding logic for Banksia. In 2021, with AI beginning to shift the cost equation for building category-defining software, Sarah saw the window: companies designing for AI from the ground up would be structurally faster and cheaper to operate than those extending legacy platforms. She founded Banksia to back the founders doing exactly that, specifically for Asia-Pacific markets.
Sarah leads fund strategy, LP relationships, and investment decisions across both Banksia funds. Her operating history shapes every diligence conversation: she asks the questions that only someone who has run a commerce operation under real commercial pressure would think to ask. She is particularly focused on founders who understand their market's structural constraints — payment rails, logistics networks, consumer trust patterns, regulatory environment — and are building systems designed for those constraints rather than around them.