Mason Eisenberg Named to BizBash 40 Under 40 List

The co-founder and managing partner of Salt Productions and Pinch Creative is recognized for his leadership in experiential marketing.

Mar. 30, 2026 at 4:59pm

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Mason Eisenberg, 37, the co-founder and managing partner of Salt Productions and Pinch Creative, has been named to the 2026 BizBash 40 Under 40 list. Eisenberg, who is based in Los Angeles, is recognized for his ability to seamlessly integrate design, engineering, fabrication, and live production under a single creative vision, powering high-impact experiential builds for global brands.

Why it matters

The BizBash 40 Under 40 list highlights the next generation of event and experiential marketing leaders who are shaping the industry. Eisenberg's inclusion on the list underscores his innovative approach and the growth of his two agencies, which have achieved impressive revenue and client retention figures despite the challenges of the pandemic.

The details

Eisenberg started his career in architecture but found the pace too slow, moving into design/build work and agency environments that allowed him to apply his architectural training in a faster, more dynamic way. He co-founded Salt Productions in 2019, just before the COVID-19 pandemic hit, but the agency not only survived but has thrived, growing revenue by 871% organically. Eisenberg has also overseen 44.7% revenue growth at Salt and 30.2% at Pinch Creative over the past year, while maintaining a 95% client retention rate and employee turnover below 1%.

  • Eisenberg co-founded Salt Productions in November 2019.
  • The BizBash 40 Under 40 list was published on March 30, 2026.

The players

Mason Eisenberg

The 37-year-old co-founder and managing partner of Salt Productions and Pinch Creative, based in Los Angeles.

Salt Productions

A creative agency co-founded by Eisenberg in 2019 that has achieved 871% organic revenue growth.

Pinch Creative

A creative agency co-founded by Eisenberg that has seen 30.2% revenue growth over the past year.

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The takeaway

Eisenberg's inclusion on the BizBash 40 Under 40 list highlights his ability to thrive in the fast-paced world of experiential marketing, even in the face of unexpected challenges like the COVID-19 pandemic. His innovative approach and the growth of his agencies demonstrate the value of integrating design, engineering, and production under a single creative vision.