Who is Jonathan Aizen?

Executive Officer, Director at Amitree

Where does Jonathan Aizen work?

Jonathan Aizen is Founder of Amitree.

What companies did Jonathan Aizen found?

Jonathan Aizen founded Amitree.

Where did Jonathan Aizen go to school?

Jonathan Aizen studied at Cornell University (B.A., Computer Science).

Jonathan Aizen

Founder

Founder at Amitree

Amsterdam, North Holland, Netherlands

FoundedAmitree

Find your path to Jonathan

1,153 people in our graph share verified history with Jonathan — schools, employers, funds. One of them is your warm intro.

Tom GonserunlockedJonathan: together at Amitree (2017–2024)

Jonathan: together at Dapper

×2Jonathan: together at Internet Archive

×8Jonathan: together at UpWest

Founder at Amitree

Intro paths

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In turn, Jonathan can intro founders to Amitree's investors below.

Amitree's investors · 4

AccelPalo Alto · $1.6M – $70M checks · since 2015 Hemisphere Ventures LLCMckinney Seven Peaks VenturesBend · since 2017 Vertical Venture PartnersPalo Alto · $500K – $4M checks

Experience

NPOVPresidentcurrent2025 — presentAmsterdam, North Holland, Netherlands
zofiQInvestor and Advisor2024 — 2026
Inside Real EstateFolio by Amitree Founder2024
Amitree (acquired by Inside Real Estate)Founder and CEO2012 — 2024San Francisco Bay Area
Peer5Advisor2013 — 2021
UpWest LabsMentor2013 — 2019San Francisco Bay Area
Thunder IndustriesAdvisor2013 — 2019San Francisco Bay Area
DeeplinkAdvisor2013 — 2018
KeyweeAdvisor2013 — 2017
500 StartupsMentor2013 — 2017San Francisco Bay Area
ironSource (previously AfterDownload)Executive Advisor2013 — 2014San Francisco Bay Area
Yahoo!General Manager, Smart Ads2010 — 2012San Francisco Bay Area
DapperCo-founder and COO2008 — 2010
DapperCo-founder and CTO2006 — 2008
Freelance Consultant2005 — 2006
Internet ArchiveWeb Engineer2002 — 2005
TuneCircleFounder and CTO2004
Alexa InternetEngineer2000 — 2001
WebTraxPresident1994 — 1999Amherst, MA

Skills & more

Early-Stage StartupsArtificial Intelligence (AI)Business AdvisingBusiness OperationsGeneral ManagementStart-ups90Online Advertising84Entrepreneurship34Business Strategy30Online Marketing29Strategy29Display Advertising23

+8 more

Product ManagementMobile ApplicationsPublic SpeakingProduct MarketingAd ServingManagementDigital MediaUser Experience

Languages English · Hebrew · Spanish

From Jonathan's professional profile.

Frequently asked questions

Who is Jonathan Aizen?: Executive Officer, Director at Amitree
Where does Jonathan Aizen work?: Jonathan Aizen is Founder of Amitree.
What companies did Jonathan Aizen found?: Jonathan Aizen founded Amitree.
Where did Jonathan Aizen go to school?: Jonathan Aizen studied at Cornell University (B.A., Computer Science).