Most personalization solutions can't tell you what it earned. That's the problem we exist to fix. Zembula is built on one conviction: images in email are the most valuable real estate a brand owns in its email program, and it should be personalized, on-brand, and accountable. We built one intelligent layer that sits above your customer data layer. Any image in email, infinitely personalized. The difference is proof. Every image is measured on email last-click against real transactions, so you see the exact revenue each image block and block-variant drove. Personalization stops being a story you tell and becomes a number you can stand behind.
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The Zembula annual revenue was $63.6 million in 2026.
Robert Haydock is the CEO and Co-Founder of Zembula.
8 people are employed at Zembula.
Zembula is based in Portland, Oregon.
The NAICS codes for Zembula are [541511, 54, 541, 54151, 5415].
The SIC codes for Zembula are [737, 73].