Investing Profile

Sophie Bakalar(83)

VC
GP @ Collaborative Fund
sophiebakalar.substack.com
Photo of Sophie Bakalar, General Partner at Collaborative Fund (Collab Fund)
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Sophie Bakalar's investing connections

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11 Investors

Connected to Dave Morin (Offline Ventures), Kevin Colleran (Slow Ventures), Fred Wilson (Union Square Ventures), and 8 other investors on Signal.

Networks Sophie is a member of
Harvard University Network
259 CONNECTIONS
Tufts University Network
36 CONNECTIONS

Find Sophie Bakalar on

Current Investing Position
Collaborative Fund (Collab Fund) General Partner
Investment Range
$500K - $20.0M
Sweet Spot
$5.0M
Investments On Record
9
Current Fund Size
$125M

Sophie Bakalar is on these Sector & Stage Rankings

Consumer Health (Pre-seed)Marketplaces (Pre-seed)Manufacturing (Pre-seed)AR/VR (Series B)ClimateTech/CleanTech (Series B)AR/VR (Series A)AR/VR (Seed)Hardware (Pre-seed)Robotics (Series A)Robotics (Series B)Consumer Health (Series A)Hardware (Seed)BioTech (Series B)Hardware (Series A)AI (Pre-seed)Robotics (Seed)ClimateTech/CleanTech (Pre-seed)Consumer Health (Series B)Marketplaces (Series A)Food and Beverage (Series A)AI (Series B)Marketplaces (Series B)Food and Beverage (Series B)Food and Beverage (Seed)Hardware (Series B)ClimateTech/CleanTech (Series A)Food and Beverage (Pre-seed)New York CityManufacturing (Seed)Consumer Health (Seed)Manufacturing (Series B)ClimateTech/CleanTech (Seed)BioTech (Series A)Manufacturing (Series A)AR/VR (Pre-seed)Marketplaces (Seed)AI (Series A)BioTech (Seed)Robotics (Pre-seed)BioTech (Pre-seed)AI (Seed)Investors who were founders

Sophie Bakalar's Investments On Record (9)

CompanyStageDateRound SizeTotal Raised
Periodic Labs
SeedSep 2025$300M
$300M
Co-investors: Casey Aylward (Accel), Brian Zhan (Striker Venture Partners), Eric Schmidt (Innovation Endeavors), Mei Z., Elad Gil, Jeff Bezos
Keychain
Series BAug 2025$40M
$73M
Co-investors: Steven Lee (SV Angel), Raviraj Jain (Lightspeed Venture Partners), David Tisch (BoxGroup), Gaurav Jain (Afore Capital), Nitesh Banta (Stellar Capital)
Acceleron Fusion
Series ADec 2024$24M
$24M
Co-investors: Clea Kolster (Lowercarbon Capital), Sophie Bakalar (Collaborative Fund (Collab Fund))
Anthro Energy
Series AFeb 2024$20M
$27M
Co-investors: Sophie Bakalar (Collaborative Fund (Collab Fund)), Albert Wenger (Union Square Ventures), Peter Robson (Energy Revolution Ventures), Carter Callaway (Ultratech Capital Partners)
Dioxycle
Series AJul 2023$17M
$17M
Co-investors: Carmichael Roberts (Breakthrough Energy Ventures), Clea Kolster (Lowercarbon Capital), Mike Schroepfer (Gigascale Capital)
Noya
Series AApr 2023$22M
$22M
Co-investors: Sophie Bakalar (Collaborative Fund (Collab Fund)), Fred Wilson (Union Square Ventures), Rayyan Islam (8090 Industries)
Hoxton Farms
Series AOct 2022$22M
$26M
Co-investors: Sophie Bakalar (Collaborative Fund (Collab Fund)), Fabian Hansen (Presight Capital)
Phaidra
Series AJul 2022$25M
$91M
Co-investors: Sophie Bakalar (Collaborative Fund (Collab Fund)), Martin Mignot (Index Ventures), Mustafa Suleyman (Greylock), Mark Cuban

most interested in

Consumer AI, energy and infrastructure, quantum, hardware, precision health

Sophie Bakalar's Education

Harvard University Visiting Scholar
Tufts University Mathematics