Investing Profile

Jonathan Rosenbaum

VCInvestor

Founder, General Partner at Waldo

insightpartners.com/team/jona...New York, New York

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Networks Jonathan is a member of

6sense Network

13 CONNECTIONS

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Current Investing Position

Waldo General Partner

Investment Range

$10.0M - $350.0M

Sweet Spot

$25.0M

Investments On Record

Jonathan Rosenbaum is on these Sector & Stage Rankings

AI (Series B)Pharmaceuticals (Seed)Education (Series B)Education (Series A)Enterprise (Series B)Education (Seed)Pharmaceuticals (Series B)AI (Seed)FinTech (Series B)AI (Series A)Pharmaceuticals (Series A)SaaS (Series B)Enterprise (Series A)New York City SaaS (Series A)FinTech (Series A)FinTech (Seed)SaaS (Seed)Enterprise (Seed)

Jonathan Rosenbaum's Investments On Record (21)

Company	StageDateRound Size	Total Raised
Earnix	Secondary MarketSep 2025 Series UnknownFeb 2021$75M	$75M
Co-investors: Jeff Horing (Insight Partners), Erel Margalit (Takwin Ventures)
Zest AI	Series GDec 2024$200M Series FNov 2022$51M Series EOct 2020$15M	$330M
Co-investors: Deven Parekh (Insight Partners), Jeff Bussgang (The Graduate Syndicate), Lonne Jaffe (Precisely), Mike Kraus (CMFG Ventures), Jeremy Liew (Kamanu Ventures & Lightspeed Venture Partners Scout), Dana Stalder (Matrix Partners India)
Vanilla	Series BAug 2024$35M Series BApr 2022$30M	$77M
Co-investors: Jason Wenk (Matterscale Ventures), Nick Beim (Venrock)
Haus	Series UnknownJul 2024$20M Series AAug 2023$17M	$86M
Co-investors: Balaji Srinivasan (Andreessen Horowitz), Elizabeth Weil (Andreessen Horowitz), Matthew Caspari (Alumni Ventures ), Mike Kruzeniski (Climate Capital), Rahul Mehta (DST Global), Gokul Rajaram (gokulrajaram.com), Tim Ferriss (Angel investor), Matt Murphy (Kleiner Perkins), Jonathan Ebinger (Transformation Capital), Sahin Boydas (Angel investor), Johnnie Yu (Listen ), Judd Morgenstern (Partners Resolute), Shawn Dimantha (Self-employed), Jordan Fliegel (Techstars), Moshe Lifschitz (US Investment Partners), Nicole Quinn (Kamanu Ventures & Lightspeed Venture Partners Scout), Mark Chou (Bradhurst Ventures), Alex Pattis (Riverside Ventures), Katie Shea (Divergent Capital), Bryan Rosenblatt (Craft Ventures), Henry McNamara (Great Oaks Venture Capital), Magdalena Kala (Double Down), Web Smith (GGV Capital U.S.), Ligaya Tichy (37 Angels), Kevin Weil (Council on Foreign Relations), Chris Cantino (Color Capital), Jen Rubio Butterfield (Science Strategic Acquisition Corp. Alpha), Niv Dror (Shrug Capital), Rahul Vohra (Todd and Rahul's Angel Fund), Andrew Gluck, Casey Neistat, Zach Segal, Peter Hunn, Jaime Schmidt
Agora	Series BMay 2024$34M Series AAug 2022$20M	$91M
Co-investors: Tomer Diari (Aleph VC), Niko Bonatsos (General Catalyst), Balaji Srinivasan (Andreessen Horowitz), Boris Wertz (Version One Ventures), Anna Khan (CRV), Efi Cohen (Datorama, a Salesforce Company), Sarit Firon (Team8), Packy McCormick (Not Boring Capital), Jason Calacanis (Uber), Naval Ravikant (Sm4rt Predictive Systems), Vic Koch (Gokin Solar)
Altruist	Series DApr 2023$110M Series CNov 2021$110M Series BMay 2021$50M	$560M
Co-investors: Jeff Horing (Insight Partners), Adrian Kania (Sapphire Ventures), Robin Murray (Adams Street Partners), Rex Salisbury (Cambrian Ventures), Marty Bicknell (Mariner Wealth Advisors), Nick Beim (Venrock), Omar Khatib (A-Level Capital)
AtomicJar	Series AJan 2023$25M	$29M
Co-investors: Zane Lackey (Andreessen Horowitz), Guy Podjarny (Snyk), Leonid Igolnik (The Batchery), Ed Sim (Boldstart Ventures), Mike Chalfen (Advent Venture Partners), Arjun Sethi (Tribe-V Venture Capital)
Software Defined Automation	SeedOct 2022$10M	$10M
Co-investors: Christian Dahlen (Saleor Commerce), Axel Bichara (Bolt)

Jonathan Rosenbaum's Media (1)

With new $20B fund, Insight Partners has a stunning $90B in assets under management – TechCrunch

techcrunch.com

Jonathan Rosenbaum's Experience

Board Member TemplafyPresent

Board Member LeaseAcceleratorPresent

Board Observer Kira SystemsPresent

Board Observer LeanIXPresent

Board Member SkiencePresent

Board Member Skupos Inc.Present

Board Observer ContentstackPresent

Board Member ComplianceQuestPresent

Board Member 6sensePresent

Board Member 3pix Ltd.Present

Board Observer Zest AIPresent

Board Member SkilljarPresent

Board Member SimpleNexusPresent

Board Member EarnixPresent

Board Member CycodePresent

Board Member Florence HealthcarePresent

Board Member AltruistPresent

Board Observer Tulip InterfacesPresent

Board Member Vanti AnalyticsPresent

Board Observer SocotraPresent

Board Observer Genesis – Code Less, Do MorePresent

Board Member Rhyme (formerly PriorAuthNow)Present

Board Member VanillaPresent

Board Member Agora REPresent

Founder, General Partner WaldoPresent

Jonathan Rosenbaum's Education

Jerome Fisher M&T Program University of Pennsylvania Wharton School | School of Engineering and Applied Science

Investors who invest with Jonathan Rosenbaum

Scouts & Angels Affiliated With Jonathan Rosenbaum