Investing Profile

Ariel Tseitlin

VCInvestor

Partner at Scale Venture Partners

scalevp.com/team/ariel-tseitl...Sunnyvale, California

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Networks Ariel is a member of

University of California, Berkeley Network

501 CONNECTIONS

University of Pennsylvania - The Wharton School Network

240 CONNECTIONS

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Current Investing Position

Scale Venture Partners Partner

Investment Range

$5.0M - $15.0M

Sweet Spot

$10.0M

Investments On Record

Current Fund Size

$600M

Ariel Tseitlin is on these Sector & Stage Rankings

AR/VR (Series B)Analytics (Series B)AR/VR (Series A)Analytics (Series A)AI (Series B)Developer Tools (Series B)Developer Tools (Series A)Cloud Infrastructure (Series B)Cloud Infrastructure (Series A)Enterprise (Series B)IoT (Series B)Security (Series B)IoT (Series A)Security (Series A)AI (Series A)Enterprise (Series A)San Francisco Bay Area Cybersecurity (Series B)Cybersecurity (Series A)

Ariel Tseitlin's Investments On Record (18)

Company	StageDateRound Size	Total Raised
Prime Security	Series ADec 2025$20M	$26M
Co-investors: Sid Trivedi (Foundation Capital), Ofir Ehrlich, Omer Schneider
ClearVector	Series AMay 2025$13M	$16M
Co-investors: Tim Tully (Menlo Ventures), Kevin Mandia (Ballistic Ventures), Austin Arensberg (Okta Ventures)
Lumos	Series BMay 2024$35M	$67M
Co-investors: Lorenzo Thione (Gaingels), Peter Levine (Andreessen Horowitz), Hesham Zreik (FasterCapital), Rajan Anandan (Peak XV Partners (formerly Sequoia Capital India & SEA)), Lachy Groom (Physical Intelligence), Allison Pickens (Allison Pickens Ventures, LP), Barry Winata (Metagrove Ventures), Greg Brockman, Ted Serbinski
System Initiative	Series AJun 2023$15M	$18M
Co-investors: Sunil Dhaliwal (Amplify Partners)
Vantage	Series AMar 2023$21M	$26M
Co-investors: Marc Bhargava (General Catalyst), Jennifer Li (Andreessen Horowitz), Brianne Kimmel (WorkLife Ventures), Glenn Solomon (Notable Capital (formerly GGV Capital)), Janet Bannister (Staircase Ventures), Julia Lipton (Awesome People Ventures), Justin Gage (Cornerstone Venture Partners), Ben Uretsky, Moisey Uretsky
Loops	SeedNov 2022$10M	$13M
Co-investors: Darius Contractor (Robyn Frankel), Max Altman (Saga), Sahil Bloom (SRB Ventures), Thomas Palm (CapitalG), Jean-Denis Greze (Plaid), Lenny Rachitsky (Self-employed), Gonzalo Martinez De Azagra (Cardumen Capital SGEIC, S.A.), Brian Balfour (Long Journey Ventures), Arash Ferdowsi
Expel	Series EOct 2022$31M Series ENov 2021$140M Series DMay 2020$50M Series CJun 2019$40M Series BApr 2018$20M	$300M
Co-investors: Shardul Shah (Index Ventures), Jed Leidheiser (March Capital), Janey Hoe (Cisco Investments), Mourad Yesayan (Paladin Capital Group), Rick Zullo (Equal Ventures), Abhi Arunachalam (Alkeon Capital), Gene Frantz (CapitalG), Prasad Parthasarathi (Cisco Investments), Ellie Wheeler
AppOmni	Series CJun 2022$70M Series BApr 2021$40M	$130M
Co-investors: George Hu (Benchmark), Zane Lackey (Andreessen Horowitz), John Cowgill (Costanoa Ventures), Robert Keith (Salesforce Ventures), Janey Hoe (Cisco Investments)