Web Analytics

3 Latest Announced Rounds

  • $7,000,000

    1 Investors

    Technology, Information and Internet
    Apr 12th, 2024
  • $3,300,000

    7 Investors

    Technology, Information and Internet
    Apr 12th, 2024
  • $3,800,000

    4 Investors

    Software Development
    Apr 12th, 2024
$1,933.10M Raised in 90 Funding Rounds in the past 7 Days - View All

Funding Round Profile


start up
United States - New York, NY
  • 23/02/2024
  • Seed
  • Undisclosed Amount

Firsthand is the AI agent platform purpose-built for brands and publishers.

Our platform allows brands and publishers to protect, control, and deploy their data and content across direct conversational campaigns that are powered by custom AI agents, and distributed anywhere a consumer is seeking information online.

Founded by digital advertising veterans and funded by AI pioneers, Firsthand is focused on building the data and agent infrastructure that will power consumer interactions in the AI era.

We have offices in NYC and also support hybrid work. We welcome top talent from anywhere in the United States.

Related People

Michael RubensteinCo Founder

Michael Rubenstein United States - New York, New York

Entrepreneur, executive, board member, and builder of pioneering global internet businesses and extraordinary partnerships.

Played a primary role in scaling up multiple iconic tech unicorns, including as President & Board Member of AppNexus, acquired in 2018, Founder & General Manager of DoubleClick Ad Exchange, acquired in 2007, and Co-Founder & President of OpenStore, collectively responsible for creating over $6B of enterprise value and thousands of jobs.

Expert in growth & innovation in the areas of digital media, adtech, martech, and e-commerce.

Set the gold standard for leadership excellence, including developing top industry talent and high performance teams, and fostering inclusive, innovative, high integrity, and values-driven company cultures.

Proficient at building and leading all go-to-market functions globally, corporate strategy and planning, operations, and m&a.

Known for being the ultimate strategic partner, with a proven track record of developing high profile and durable commercial alliances, and business collaborations with world-class entrepreneurs, visionaries, and technologists.