Brian McClendon
About Brian McClendon
Brian McClendon grew up in Lawrence, Kansas, and earned an electrical engineering degree from the University of Kansas in 1986. He spent eight years at Silicon Graphics working on 3D graphics hardware. He later co-founded Keyhole, a geospatial visualization company that Google acquired in 2004 and turned into Google Earth.
At Google he became Vice President of the Geo team, and his LinkedIn profile says he built Google Maps, Google Earth, Local Search and Street View. He later served as Vice President of maps and business platform at Uber. He joined Niantic as Senior Vice President of Engineering for mapping and augmented reality. In May 2025 he became chief technology officer of Niantic Spatial, a spin-off that builds geospatial world models. He was elected to the National Academy of Engineering in 2015. In 2018 he ran as the Democratic candidate for Kansas Secretary of State.
His LinkedIn profile lists Free State Forge as his angel vehicle, described as investing seed and Series A in technology startups, with 50+ investments so far. He is also a Venture Partner at UP.Partners.
Beyond investing, he advises or sits on the boards of several startups. LinkedIn names Clearpath Robotics, BlueSpace.ai, Blackshark.ai, Array Labs and MythosAI as current advisory roles. He is also a board member at Ainstein and Enriched Ag.
Mason AI announced a $4.3M oversubscribed seed round led by Urban Innovation Fund, with McClendon listed among its angel investors. The Lounge deals desk records the round in March 2026. Crunchbase describes Mason AI as an AI platform for automating building reviews.
Much of his earlier advisory work sits in AI-adjacent areas such as mapping, computer vision and robotics, and his Niantic announcement mentions advising companies in mapping, artificial intelligence and robotics.
By his own LinkedIn description, he invests at seed and Series A in technology startups. NFX Signal ranks him in seed and Series A categories for hardware, space and SMB software, among others. His investments and advisory roles cluster around mapping, geospatial technology, robotics, space and AI. He is based in Lawrence, Kansas. No check size or fund size is stated publicly in the sources reviewed.
- Mason AI: AI platform for automating building reviews; seed round announced in March 2026, led by Urban Innovation Fund.
- Array Labs: aerospace and defense company; seed round in 2022 per NFX Signal and PitchBook.
- beans.ai: seed round in October 2021 per NFX Signal.
- Teleo: seed investment listed on NFX Signal and PitchBook.
- MODE: seed investment listed on NFX Signal and Crunchbase.
- uMake: seed round in September 2015 and Series A in December 2015 per NFX Signal.
- Klarismo: seed round in September 2015 per NFX Signal.
- Shyp: seed round in September 2013 per NFX Signal.
Investing activity
Brian McClendon appears in 1 AI deal tracked by the Lounge deals desk. The rounds are mostly Seed, with a median round size of $4M. The most recent is Mason AI (Seed, $4.3M, Mar 2026).
Brian McClendon most often invests alongside Urban Innovation Fund, Adam Cohen, Zachary Rosen and David Braginsky, and the companies they back on Lounge are mostly in AI.
Deals
Frequently asked questions about Brian McClendon
Who is Brian McClendon?
He is a software engineer and executive who co-founded Keyhole, which became Google Earth, and later held senior roles at Google, Uber and Niantic. He is now CTO of Niantic Spatial and an angel investor.
Did Brian McClendon invest in Mason AI?
Yes. Mason AI's seed announcement lists him among its angel investors in a $4.3M round led by Urban Innovation Fund. The Lounge deals desk dates the round to March 2026.
What stage does Brian McClendon invest in?
His LinkedIn profile says he invests seed and Series A in technology startups. His investments run from small seed rounds to Series A.
What sectors does Brian McClendon back?
His portfolio and advisory roles centre on mapping, geospatial technology, robotics, space, hardware and AI. Mason AI shows he also backs AI software for construction and building review.
What check size does Brian McClendon write?
He has not stated a check size in the sources reviewed, so it is not listed here. Founders can ask him directly about it.
How can founders reach Brian McClendon?
His LinkedIn profile is the public contact route. A warm introduction from a founder he has backed or advised is likely to help.
Is Brian McClendon an angel investor?
Yes. Brian McClendon invests personally as an angel.
What AI companies has Brian McClendon invested in?
Brian McClendon's AI investments include Mason AI. The 1 round on Lounge are listed on this page with amounts, dates and co-investors.
What stage does Brian McClendon invest at?
In the rounds tracked on Lounge, Brian McClendon has invested at Seed, with a median round of $4M.
Who does Brian McClendon co-invest with?
Brian McClendon's most frequent co-investors on Lounge are Urban Innovation Fund (1 deal), Adam Cohen (1 deal), Zachary Rosen (1 deal), David Braginsky (1 deal) and Steve Bartel (1 deal).