Where does Danny Leffel work?

Danny Leffel is Founder of Roo.

Where did Danny Leffel go to school?

Danny Leffel studied at Trinity University.

Danny Leffel

Founder

Founder at Roo

San Francisco, California, United States

FoundedRoo

Find your path to Danny

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

Rajan MehraunlockedDanny: together at eBay (2004–2007)

×7Danny: together at eBay

Danny: together at Tophatter

×3Danny: together at Trinity University

About

Danny Leffel is the CEO of Roo, a veterinary staffing marketplace that connects hospitals and veterinarians for relief work. He is also the co-founder and Executive Chairman of Roo Code, a company focused on building software through AI-powered agents.

Founder at Roo

Intro paths

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In turn, Danny can intro founders to Roo's investors below.

Roo's investors · 4

FloodgateMenlo Park · $500K – $5M checks Gingerbread CapitalNew York · $100K – $10M checks GreycroftNew York · $100K – $5M checks · since 2020 Jackson Square VenturesSan Francisco · $1M – $5M checks · since 2022

Experience

Roo CodeCo-Founder and Executive Chairmancurrent2025 — presentSan Francisco, California, United States
Roo CodeChief Executive Officer2025
RooChief Executive Officercurrent2023 — presentSan Francisco, California, United States
TophatterChief Executive Officer2021 — 2023San Francisco Bay Area
TophatterVice President Of Product Strategy2020 — 2021San Francisco Bay Area
CrewCEO & Co-founder2015 — 2019San Francisco Bay Area
YardsellrFounder & CEO2009 — 2014
VideoSurfVP, Business Development2007 — 2009
eBayManager, eBay Business2004 — 2007
IRI MotorsCEO2002 — 2004
Kruse International, an eBay CompanyDirector, eBusiness2000 — 2002
Interface Consulting GroupFounder1997 — 2000San Antonio, Texas

Skills & more

MarketingCustomer AcquisitionStart-ups24Product Management14Marketing Strategy6User Experience21Ad Networks2Analytics8E-commerce56Business Development26Business Strategy2Strategic Partnerships19

+9 more

Internet StrategyAdvertisingSocial Media MarketingDigital StrategyOnline MarketingInteractive MarketingOnline AdvertisingEntrepreneurshipStrategy

From Danny's professional profile.

Frequently asked questions

Who is Danny Leffel?: Danny Leffel is the CEO of Roo, a veterinary staffing marketplace that connects hospitals and veterinarians for relief work. He is also the co-founder and Executive Chairman of Roo Code, a company focused on building software through AI-powered agents.
Where does Danny Leffel work?: Danny Leffel is Founder of Roo.
What companies did Danny Leffel found?: Danny Leffel founded Roo.
Where did Danny Leffel go to school?: Danny Leffel studied at Trinity University.