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Investing Profile

Tim Porter(1)

VCInvestor

Managing Director at Madrona Ventures

Photo of Tim Porter, Managing Director at Madrona Venture Group

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Madrona Venture Group Managing Director
$500K - $10.0M
$5.0M
62
$2B
CompanyStageDateRound SizeTotal Raised
Echodyne
Series DJun 2022$140M
Series BMay 2017$29M
Series ADec 2014$15M
$200M
Co-investors: Moe Kermani (VanedgeCapital Partners)
Highspot
Series FJan 2022$250M
Series EFeb 2021$200M
Series DDec 2019$75M
Series DJun 2019$60M
Series CSep 2018$35M
Series BJun 2017$15M
Series ANov 2014$9.6M
$640M
Co-investors: Matt Garratt (CRV), John Curtius (Tiger Global Management), Doug Pepper (ICONIQ Capital), Rajeev Dham (Sapphire Ventures)
WhyLabs
Series ANov 2021$10M
Seed RoundSep 2020$4M
$14M
Co-investors: Oren Etzioni (Madrona Venture Group), Neil Sequeira (Defy Partners)
Esper
Series COct 2021$60M
Series BMay 2021$30M
Series AFeb 2020$7.6M
$110M
Co-investors: Andy Vitus (Scale Venture Partners), Sunil Nagaraj (Ubiquity Ventures), Semil Shah (Haystack), Avidan Ross (Root Ventures), Bobby Yazdani (Cota Capital), Philine Huizing (Insight Partners), Clark Landry
Voodle
Series ADec 2020$6M
$6M
Co-investors: Stuart Nagae (Vulcan Capital)
Eclypsium
Series BOct 2020$13M
Series ADec 2018$8.8M
$39M
Co-investors: Martin Casado (Andreessen Horowitz), Sunil Kurkure (Intel Capital), Trina Van Pelt (Intel Capital), Aviram Jenik (Maru Summit), Baris Aksoy (AV8 Ventures)
Lexion
Seed RoundJul 2019$4.2M
$15M
Co-investors: Vinod Khosla (Khosla Ventures), Kanu Gulati (Khosla Ventures), Jacob Colker (Allen Institute for Artificial Intelligence Incubator (AI2))
Algorithmia
Series BMay 2019$25M
Series AJun 2017$11M
Seed RoundAug 2014$2.6M
$38M
Co-investors: John Lee (Jazz Venture Partners), Oren Etzioni (Madrona Venture Group), Anna Patterson (Gradient Ventures)