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Building the Future of Cloud

Google Cloud Insiders

Zencore is a leading cloud consulting and engineering firm led by a team of former Google engineers and executives.

Founded by former Google cloud insiders, Zencore was created to help companies fully realize the promise of cloud through guidance rooted in experience. We saw firsthand how cloud implementations could stumble without expertise – establishing our mission to steer customers smoothly from migration to modernization based on lessons from the frontlines.

By focusing wholly on Google Cloud from inception, we offer differentiated leadership as transformation specialists across data, infrastructure, security, and more. At Zencore, we believe frictionless cloud adoption unlocks innovation and growth. Our purpose is enabling that through partnership unmatched in depth and support.

By Googlers, for Googlers

Our Story


Companies partner with Zencore to lead impactful Google Cloud transformations rooted in experience and opinionated guidance. Our solutions deliver substantial quantifiable value by optimizing TCO, security, innovation, and more.

We take an opinionated, unbiased approach - providing recommendations based on customer needs rather than vendor allegiances. Sometimes open source alternatives do fit best. Our goal is verified excellence by leveraging lessons from cloud adoption at scale.

Customers recognize they need qualified partners that deeply grasp the nuances. Our hands-on expertise migrating and unwinding complex systems provides confidence in our guidance. We impart insights that optimize architectures, prevent lock-in, inject best practices - saving clients costs and headaches.

By concentrating wholly on accelerating Google Cloud outcomes, we can steer customers to successfully modernize in a way fragmented partners can’t. Our singular focus allows us to change more enterprises and smooth more cloud transitions.

To act as a trusted advisor and make life easy for people migrating to and consuming Google Cloud.

Expert Guidance

We accelerate outcomes by applying proven cloud methodologies, hard-won lessons from complex implementations, and unmatched insider knowledge of Google’s advancing ecosystem.

Agile Scalability

Our delivery model mobilizes and sustains engagements by drawing from talent with interdisciplinary cloud and industry expertise ingrained as your trusted transformation partner.

Efficient Excellence

Our execution clarity, engineering rigor and service maturity drive migrations securely completed right the first time, instilling confidence while optimizing incremental value.

Trusted Transformations

We forge partnerships spanning years through repeatedly delivering successful enterprise cloud outcomes, establishing Zencore as your reliable guide across your entire modernization journey.

Connected Collaboration

Our integrated team becomes an invaluable extension of your cloud enablement taskforce via immersive involvement, sustained transparency, and shared dedication from roadmap to realization.

Future Forward

We empower organizations to seize opportunities on the horizon by providing actionable visibility into “what’s next” while establishing environments where innovation and progress flourish by design.

Leadership Team

A hugely experienced leadership team moving us and our customers forward.

John Forstrom, CEO | Zencore

John Forstrom

CEO & Co-Founder

Guilhem Tesseyre, CTO | Zencore

Guilhem Tesseyre

CTO & Co-Founder

Lesley Young, VP Operations | Zencore

Lesley Young

VP, Operations

Sean Earley, VP, Cloud Migration Practice | Zencore

Sean Earley

VP Cloud Migration & Co-Founder

Graham Polley, Director of Technology & Delivery, EMEA | Zencore

Graham Polley

Director of Technology & Delivery, EMEA

Fernando Sanchez, Field CTO | Zencore

Fernando Sanchez

Field CTO

David Welch, Head of Data Solutions | Zencore

David Welch

Head of Data Solutions

Join the Team

Our talented and diverse team works together for one purpose—to unlock the potential of those around us.