Investing Profile

Ethan Batraski(395)

VCInvestor
Partner at Venrock
Photo of Ethan Batraski, Partner at Venrock

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42 Investors

Connected to Nikhil Basu Trivedi (Footwork), Stonly Baptiste Blue (Third Sphere), Arjun Arora (Expa), and 39 other investors on Signal.

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Venrock Partner
$1M - $15.0M
$9.0M
17
$450M
CompanyStageDateRound SizeTotal Raised
Euclid Power
Series ASep 2025$20M
$20M
Co-investors: Andrew Parker (Spero Ventures)
Tembo
Series AJul 2024$14M
SeedApr 2023$7M
$21M
Co-investors: Nathan Owen (Grand Ventures), Mike Venerable (Cincy Tech), Mark Trevitt (Defined), Emma Steele (Ascension Ventures (UK))
Archetype AI
SeedApr 2024$13M
$13M
SQLite Cloud
SeedJul 2023$4M
$4.8M
Co-investors: Salil Deshpande (Uncorrelated Ventures)
Dgraph Labs
SeedJul 2022$6M
$21M
Co-investors: Salil Deshpande (Uncorrelated Ventures), Mark Cummins, DJ Patil
Arch Data, Inc (fka Meltano)
SeedJun 2022$8M
$8M
Co-investors: Wally Wang (Scale Asia Ventures)
Decodable
Series AFeb 2022$20M
SeedMar 2021$6M
$26M
Co-investors: Jason Warner (Redpoint Ventures), Sri Pangulur (Tribe Capital), Elizabeth Weil (Scribble Ventures), Stefan Cohen (Bain Capital Crypto), William Allen (Harpoon), Ameet Patel, DJ Patil, Spencer Kimball
Atom Computing
Series BJan 2022$60M
Series AJul 2021$15M
SeedAug 2018
$90M
Co-investors: Kyle Lui (DCM), Christian Edler (BITKRAFT Ventures), Brian Keil (Alumni Ventures ), Ali Tamaseb (DCVC (Data Collective)), Dror Berman (Innovation Endeavors), Ian Rountree (Cantos Ventures), Fernando Pontaza (Invariantes Fund), Curtis McKee (Third Point Ventures), Gaetano Crupi (Prime Movers Lab)
Ethan is a Partner based in our Palo Alto office where he invests across sectors, with a particular focus on building new platforms with hard engineering. His current interests include aerospace/defense, autonomy/robotics, high-performance computing, and new ways to build software faster with machine learning.