Zack Rosen

Member Since 2022

Zack Rosen

co-founder and CEO


San Francisco Bay Area

Zack Rosen is the co-founder and CEO of Pantheon, an established leader in the WebOps space, and a passionate proponent of advancing the open web.


February 7th, 2023

Some website marketing blunders you can come back from. But these 3 will cost you customers

There is a hard line on website blunders that customers won’t forgive and forget. Knowing the difference between what’s forgivable and what isn’t is critical.

November 9th, 2022

Social media is sugar. It’s time we limit its negative impact

As skyrocketing social media use eats away at everything from our collective mental health to the core of our democracy, we must remember we have a choice in how we consume it.

August 23rd, 2022

The Great Realignment: Why a return to rational markets means a return to focused growth

While it may seem like a 180-degree shift to some, to me it’s a return to saner times: Customers won’t find themselves as inundated, employees will have the ability to choose the right workplace, and leaders are rewarded for more rigor and discipline.

April 20th, 2022

R.I.P. magical kingdom tech culture. What comes next?

How can we design companies that offer authentic and meaningful opportunities for their employees and the communities they're built in?



At Pantheon, we're building the leading WebOps (Website Operations) platform - one that empowers marketing and development teams to take control of their websites, while giving them the agility to win in the dynamic world of digital marketing. Our mission is to put the magic of the internet in everyone's hands. Pantheon powers over 300,000 sites and is trusted by thousands of marketing and development teams around the world. We are backed by $200M of venture investment from Sageview Capital (Avalara, Demandbase), Scale Venture Partners (ExactTarget, Box, DocuSign,, Foundry Group (SendGrid, Mapbox), as well as Baseline Ventures, First Round Capital, and Floodgate.