• 1965

    Dennis Holt, Founder and CEO of USIM, creates the buying service concept and start the first buying service in New York, in effect creating a $200B industry.

  • 1970

    Dennis starts Western International Media which grows into the largest media buying entity in the world.

  • 2000

    Western International Media reaches $12.5B in billings.

  • 2004

    Having led successful multi-billion dollar agencies, Dennis launches U.S. International Media.

  • 2010

    U.S. International Media acquires enCircle Media, an industry-leading digital arm, transforming into a true full-service media agency.

  • 2014

    U.S. International Media expands once again, opening its?16th office.

  • 2016

    U.S. International Media reaches over $1B in annual media billings.

  • 2017

    U.S. International Media and U.S. Interactive Media transform yet again – integrating under one unified company name – USIM.

About Us

Founded by media pioneer Dennis Holt in 2004, USIM is headquartered in Los Angeles with 16 offices throughout the United States and Canada. We are the world’s fastest growing independent media agency offering best-in-class integrated media solutions to a wide range of clients.

In today’s increasingly automated media landscape, we haven’t lost our human touch. Our proprietary and third-party platforms provide access to highly customized and powerful data. But we believe the most transformational growth opportunities are unlocked when we apply human insight and ingenuity to technology solutions.

It’s a powerful intersection of art and science, and both are critical to success. The results we deliver make a real and measurable difference in our clients’ businesses.

Every day we Practice the Art of Human Sense?. We blend cutting edge research and technology with ingenuity, human insight and creativity, delivered in a seamless experience for our clients and agency partners.