Alex Marshall

Co-Founder Twingate

Last Reviewed: September 19, 2026

Executive Summary

Alex Marshall is a co-founder of Twingate, the zero-trust network access company he started in 2019 with Tony Huie and Lior Rozner. He is the product half of that founding team: where the company’s engineering DNA comes from networking and large-scale systems, Marshall’s contribution is the argument that zero-trust security had failed to displace the VPN not on capability but on usability. That view was formed at Dropbox, where he was the first enterprise hire as the company converted a consumer file-sync product into a business one, and where he worked alongside the colleague he would later co-found Twingate with. His stated method is design thinking applied to technically complex software — making something intricate feel obvious to deploy.

Career Highlights

• Co-founded Twingate in 2019 with Tony Huie and Lior Rozner; named as a co-founder in Twingate’s own Series A announcement.
• First enterprise hire at Dropbox, during the company’s transformation from a consumer business into an enterprise one.
• Described in a 2023 conference-podcast biography as Twingate’s Chief Product Officer, with roughly sixteen years of enterprise-software product leadership behind him.
• Twingate raised a $17 million Series A announced in October 2020, backed by WndrCo, 8VC, Green Bay Ventures, SignalFire and Dropbox founders Drew Houston and Arash Ferdowsi.
• Twingate raised a $42 million Series B announced in April 2022, led by BOND, with WndrCo, 8VC and SignalFire following on.
• Held product leadership roles at Quartzy and on Bloomberg LP’s Vault product before Twingate, per aggregator records.

Professional Journey

Marshall’s career has run through enterprise product management rather than engineering or sales. Aggregator records place him at Bloomberg LP, leading the Vault product, and later as Head of Product at Quartzy; neither is corroborated by a primary source, and both should be treated as indicative rather than established.

The formative period is Dropbox. Marshall joined as the first enterprise hire while the company was still overwhelmingly a consumer product, and was part of the group that built the business-facing side of it. Twingate’s own Series A announcement recounts that Tony Huie “helped take Dropbox to the business market a decade ago” alongside co-founder Alex — the two of them working the same transition from opposite ends.

That shared experience became Twingate’s premise. Founded in 2019 with Huie and Lior Rozner, the company set out to replace the corporate VPN with zero-trust network access, on the reasoning that the network perimeter has stopped existing while most security architecture still assumes it. Marshall’s role in that has been the product argument: complex security infrastructure loses to a VPN because the VPN is easier to turn on, so the way to win is to be easier still.

The funding followed. A $17 million Series A was announced in October 2020, drawing WndrCo, 8VC, Green Bay Ventures, SignalFire and, notably, Dropbox’s own founders. A $42 million Series B led by BOND followed in April 2022. Through that period Marshall was publicly described as Twingate’s Chief Product Officer, including in his own guest biography for a security architecture podcast recorded around 2023, where he framed his product career around design thinking.

What is less clear is his present operating role. Twingate’s current website names other people in its product leadership and carries no author page for Marshall, while third-party directories still list him as CPO on records that are several years old or marked unverified. This profile therefore states what is unambiguous — that he is a co-founder of the company — and records the CPO title as his last publicly evidenced operating role rather than asserting it as current.

Education

Stanford University

Electrical Engineering