Investing Profile

Yuri Sagalov(212)

AngelFounderInvestorEngineering Operator

Seed Stage Investor and Past Founder (investor in Flexport, Boom Supersonic, Mattermost, ObserveAI, NURX, and more)

yurisagalov.comSan Francisco, California

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Yuri Sagalov's investing connections

17 Investors

Connected to Pete Flint (NFX), Garry Tan (Y Combinator), Mike Maples (Floodgate), and 14 other investors on Signal.

Networks Yuri is a member of

Y Combinator Network

38 CONNECTIONS

University of Toronto Network

33 CONNECTIONS

University of Toronto Network

33 CONNECTIONS

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Current Investing Position

10100 Angel

Investment Range

$150K - $500K

Sweet Spot

$250K

Investments On Record

Yuri Sagalov is on these Sector & Stage Rankings

Sales & CRM (Seed)SMB Software (Seed)Cloud Infrastructure (Series A)Social Networks (Seed)Cloud Infrastructure (Seed)Web3/Blockchain (Seed)Web3/Blockchain (Series A)Sales & CRM (Series A)AI (Seed)SMB Software (Series A)Marketplaces (Series A)AI (Series A)Investors who were founders Investors who invested in female founders Investors who invested in diverse founders Enterprise (Series A)San Francisco Bay Area British Columbia Angel, Scout, and Solo-Capitalists Web3/Blockchain (Pre-seed)Sales & CRM (Pre-seed)SMB Software (Pre-seed)Cloud Infrastructure (Pre-seed)Social Networks (Pre-seed)AI (Pre-seed)Marketplaces (Pre-seed)Enterprise (Pre-seed)SaaS (Pre-seed)FinTech (Pre-seed)Social Networks (Series A)SaaS (Series A)FinTech (Series A)FinTech (Seed)Marketplaces (Seed)SaaS (Seed)Enterprise (Seed)

Yuri Sagalov's Investments On Record (24)

Company	StageDateRound Size	Total Raised
Strawberry	SeedOct 2025$6M	$6M
Co-investors: Sandra Malmberg (EQT Ventures)
Vulcan	SeedOct 2025$11M	$11M
Co-investors: Arash Ferdowsi
DianaHR	SeedSep 2025$4M	$4.5M
Co-investors: Mike Miller (Liquid 2 Ventures), Justin Kan (Goat Capital), Jonathan Ehrlich (Foundation Capital), Michael Seibel (Y Combinator), Kevin Mahaffey (SNR), Arash Ferdowsi, Emmett Shear, Immad Akhund
The Interaction Company of California	SeedSep 2025$15M	$15M
Co-investors: Hemant Taneja (General Catalyst), Fred Ehrsam (Paradigm), Anton Levy (General Atlantic), Neeraj Arora (Venture Highway), John Collison, Patrick Collison, Cory Levy, Ken Howery, Guillermo Rauch
Oway	SeedAug 2025$4M	$4.5M
Co-investors: Jared Friedman (Y Combinator), Kevin Alvarez-Fung (Predictive VC), Aneel Ranadive (Soma Capital), Chris Howard (Fuel Capital), Taro Fukuyama (Pioneer Fund), Kulveer Taggar
Twenty	SeedNov 2024$5M	$5M
Co-investors: Jonathan Golden (New Enterprise Associates (NEA)), Darian Shirazi (Gradient Ventures), Denis Lafont-Trevisan (OpenCapital.vc), Walter Kortschak (Summit Partners), Konstantin Vinogradov (Runa Capital), Dalton Caldwell (Y Combinator), Sergei Anikin, Mathilde Collin, Jean Charles Samuelian, Dharmesh Shah
Twenty (YC S23)	SeedNov 2024$5M	$5M
Co-investors: Darian Shirazi (Gradient Ventures), Jonathan Golden (New Enterprise Associates (NEA)), Walter Kortschak (Summit Partners), Dalton Caldwell (Y Combinator), Jean Charles Samuelian, Mathilde Collin, Sergei Anikin, Dharmesh Shah
Unbound Security	Pre SeedSep 2024$500K	$25M
Co-investors: Rick Yang (New Enterprise Associates (NEA)), Chris McCann (Race Capital), Taro Fukuyama (Pioneer Fund), Wally Wang (Scale Asia Ventures), Dalton Caldwell (Y Combinator), J.R. Smith (Evolution Equity Partners), Zain Rizavi (Ridge Ventures (Formerly known as IDG Ventures USA))