USC Alumni Who Founded Major LA Tech Companies

Here are USC alumni famous for founding major tech companies in Los Angeles.

Written by Patrick Hechinger
Published on Apr. 02, 2024
USC Alumni Who Founded Major LA Tech Companies

Los Angeles universities are renowned for producing top-tier tech talent and entrepreneurs. Amongst the wide-selection of institutions, The University of Southern California has produced graduates who have made early and sustaining contributions to LA tech. From Marshall and Viterbi grads to Comm Majors, here are several USC alumni that have left their mark.

Companies Founded by USC Alumni

  • GumGum
  • Tinder
  • Telesign
  • Riot Games
  • MySpace


DISQO partners with brands, publishers, agencies and market researchers to provide audience insights using API integrations and managed services to track brand insights and customer behavioral data. Two of the company’s founders, Armen Petrosian and Armen Adjemian, graduated from USC. Petrosian, DISQO’s chief growth officer, graduated from the Marshall School of Business with his MBA in technology management and marketing, while Adjemian, DISQO CEO, earned his master’s degree in accounting.


A 2003 graduate of the Marshall School of Business, Ari Mir received an early taste of the LA tech scene while working at ShopZilla (now Connexity) from 2005 to 2007. A year later he co-founded GumGum where he served as President until 2011. Currently, he serves as CMO at Clutter.


Yet another graduate of the Marshall School of Business, Sean Rad founded and served as President for two companies (Orgoo and before founding Tinder in May 2012. He served as the company’s President for three years before assuming the role of CEO in August 2015.

After graduating from the Marshall School of Business, Ryan Disraeli began Telesign in 2007 with Darren Berkovitz, Stacy Stubblefield, David Gonen. The company verifies Mobile Identity for internet, mobile app, and cloud properties looking to secure user accounts and avoid registration fraud. 


Another former UCLA graduate, Richard Rosenblatt went on to receive his JD from USC’s Gould School of Law. He founded the first online shopping mall (iMALL) in 1994 until the company was sold to an AT&T subsidiary in 1999. Between 2004 and 2005, he served as CEO of Intermix Media and Chairman of Myspace. After Myspace was sold to NewsCorp, Richard founded Demand Media and served as the company’s chairman and CEO until 2013. He is currently CEO of Whipclip, which he founded with Ori Birnbaum in 2014, and is a Member of the USC Marshall School of Business Board of Leaders.


Brandon Beck graduated with degrees in Business Administration and Finance/Marketing. After school he worked as a consultant at Bain before co-founding Riot Games in 2006. After $15 million in investments, the company was acquired by Tencent Holdings in 2011. He currently serves as Chairman and CEO.


Josh Berman was one of the original founders of Myspace. In 2008 he became president of Slingshot Labs, a Santa Monica incubator that built and developed startups for News Corporation. In 2010, he founded BeachMint, an e-commerce fashion site, where he also acted as CEO. In September of 2014, he began The Lucky Group which blended BeachMint’s e-commerce platform with Lucky Magazine’s editorial advice on shopping.


Paul Bricault founded the Venice-based Amplify.LA in 2011 shortly after joining Greycroft Partners as a Venture Parter. He has invested and served on the board of numerous LA startups including DataScience. He currently serves on the Los Angeles Mayor's Council for Technology and Innovation and is in his 21st year teaching a class on the Impact of Technology on Media in the Graduate School of Cinema Television at USC.


Brett Crosby, currently COO of PeerStreet, graduated from USC in 1995 with a degree in International Relations and Political Science. He founded Urchin software in 1997, which was later acquired by Google and transformed into Google Analytics. After nine years with Google, Brett left the company to start PeerStreet with college friend Brew Johnson. Brew, CEO, graduated two years later in 1997 with a degree in International Relations and History. Prior to PeerStreet he worked as an attorney and founded DBP Enterprises in 2010.  


After moving to Los Angeles from Croatia to attend USC, Damir Davidovic graduated with a degree in Computer Science. After graduation, he worked as a consultant at Accenture before starting NEOGOV in 2000. There are currently 1,500 public sector agencies and educational institutions using NEOGOV HR software. In 2012, he pursued his second SaaS venture with the creation of HR Cloud, a cloud-based employee engagement software.

Chris DeWolfe is accredited with the original concept of Myspace and was the leading force in integrating music into the platform. He served as CEO until 2009 when he stepped down from the position while continuing to be a strategic adviser to the company. A year later, he purchased a social gaming company with former Myspace colleagues Aber Whitcomb and Colin Digiaro as well as former Fox exec Josh Yguado. The company made key acquisitions within the industry and became SGN (Social Gaming Network) where DeWolfe and Whitcomb serve as CEO and CTO respectively.


Colin Digiaro graduated from the USC School of Public Administration in 1997 and was one of the original founders of MySpace. He then ran Slingshot Labs with Josh Berman before joining DeWolfe and Whitcomb in the creation of SGN in 2010. After leaving the gaming industry, he joined the board of Woven where he eventually became President and CEO.



Although Renee Dua attended undergrad at the University of California San Diego and completed her residency at UCLA, she earned a Fellowship in Nephrology and Hypertension from USC in 2005. She served as Chief of Medicine at two hospitals before starting Heal in 2014 in order to make doctor’s more accessible. She currently serves as Chief Medical Officer for the company.


Before graduating from USC with a Computer Science degree in 2002, Joseph Hsieh interned at Cisco and Microsoft. In 2003 he served as the Director of IT for APEX and founded a company called Wireless Hotspot, Inc. In 2007 he co-founded Sometrics in El Segundo, but left before the company was acquired by American Express in 2011. Since his departure, he has worked as COO at VisionNexus, CMO at expresscoin, and now acts as an Independent Consultant.



J.R. Johnson graduated from USC in 1993 before getting his law degree at SMU. He returned to LA and started VirtualTourist which was later acquired by Expedia in 2008. He spent three years as CEO and founder of before creating Trippy in 2011 where he still acts as CEO. Trippy is a site that fosters a community of travelers to answer questions and give advice. 


Jaspar Weir received his Bachelors in Communication in 2008. After graduation he founded TaskUs alongside Bryce Maddock. The duo had previously co-founded an event promotion company in 2005. While serving as CEO of TaskUs, Jaspar also cofounded Smarter Social Media in 2009 (acquired by MAV12 Agency in 2011).


David Manshoory graduated from the Marshall School of Business in 2005 and returned to USC for his Master of Real Estate Development in 2008. He founded Momentum Capital Partners, a real estate investment company, in 2008 cofounded 1 On 1 Academic Tutors before in 2010. After serving as CEO of Fume Ventures, an early stage startup developer, he co-founded AssetAvenue where he served as CEO until November 2015. He was succeeded by Varun Pathria and currently serves as President.


After graduating in 2002, Marc Merrill became an Analyst at USBank before joining Advanstar Communications as a Corporate Marketing Manager. Along with Brandon Beck, Merrill founded Riot Games in 2006 where he now serves as president.


Although Craig Roah attended undergrad at UCLA, he received his MBA from the Marshall School of Business in 1997. He served as Vice President of Product Development and Support at L90, Inc. and co-founded a marketing company in February 2002. He then began The Rubicon Project in 2007 where he currently serves as a Board Member. He also acts as Principal for The Hive incubator and serves as President for STAQ, an ad tech platform. 



Ryan Rifkin received his diploma in 2002 and co-founded TagWorld (a social networking site) and Flux (a social media platform) in the mid-2000s. He cofounded and served as Vice President of Operations for Burstly from 2009 until it was purchased by Apple in 2014. After the acquisition, Ryan briefly worked at Apple. 


A 2003 Marshall School of Business graduate, Micah Winkelspecht entered the gaming world after college, serving brief stints at Atari, Electronic Arts, and Activision. He started a small product sourcing website before becoming a prolific developer and business consultant for eight company between 2007 and 2013. He founded and serves as CEO of Gem, a blockchain architecture toolkit that is simplifying Bitcoin for developers. 

This article was originally published in 2015. Sara B.T. Thiel contributed reporting to this story.

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