Team

The certified team.

The people on our client engagements hold Anthropic's Claude certifications. Each credential is individual and valid for twelve months, and recertification is free.

The three Services Track measures, as of October 2026
15
Active certified individuals
4
Joint customers deployed in production in the past twelve months
3
Public case studies, each with the client's measured results

Co-Founders

John Crowley
Co-Founder
John Crowley

John leads commercial engagement. He is usually your first conversation, and he stays with you throughout: scoping the problem, working alongside the delivery, and telling you plainly when a configured Claude is already enough.

West Point Harvard Business School Harvard Kennedy School
Goldman Sachs Blackstone McKinsey & Co.
Ryan Kashtan
Co-Founder
Ryan Kashtan

Ryan leads delivery. He keeps the work pointed at what the business is trying to achieve, connects Claude to the systems your business already runs on, and builds systems tested against real workflows before they ship.

Duke University Harvard Law School Davis Polk & Wardwell
Boston Consulting Group

Certified individuals

Each person's delivery role, then the credentials they hold, each under their own name on Credly.

Claude Certified Architect – Foundations badge Claude Certified Architect – Professional badge
Shailen Doshi
Claude Architect · Claude Certified Architect – Foundations · Claude Certified Architect – Professional
Claude Certified Architect – Foundations badge
Todd Wirsch
Claude Architect · Claude Certified Architect – Foundations
Claude Certified Architect – Foundations badge
Joan Serna Cardona
Claude Architect · Claude Certified Architect – Foundations
Claude Certified Architect – Foundations badge
Sarrah Renfro
Claude Architect · Claude Certified Architect – Foundations
Claude Certified Architect – Foundations badge
Sam Finkel
Claude Architect · Claude Certified Architect – Foundations
Claude Certified Architect – Foundations badge
Sam Fuller
Claude Architect · Claude Certified Architect – Foundations
Claude Certified Architect – Foundations badge
Christian Sitarz
Claude Architect · Claude Certified Architect – Foundations
Claude Certified Architect – Foundations badge
Connor Ratcliffe
Claude Architect · Claude Certified Architect – Foundations
Claude Certified Architect – Foundations badge
Joseph Kim
Claude Architect · Claude Certified Architect – Foundations
Claude Certified Architect – Foundations badge
Rica Dharma
Claude Architect · Claude Certified Architect – Foundations
Claude Certified Architect – Foundations badge
Matt Malcom
Claude Architect · Claude Certified Architect – Foundations
Claude Certified Architect – Foundations badge
Andrew Phillips
Claude Architect · Claude Certified Architect – Foundations
Claude Certified Architect – Foundations badge
Alec Schwartzman
Claude Architect · Claude Certified Architect – Foundations
Claude Certified Architect – Foundations badge
Max Nelson
Claude Architect · Claude Certified Architect – Foundations
Claude Certified Architect – Foundations badge
Amanda Harshbarger
Claude Architect · Claude Certified Architect – Foundations

About the credentials

Anthropic certifies people, not firms. Each person who works with us is on one of two tracks: Adopt, for setting up Claude and training teams, or Build, for building with it. More on the four credentials and the order on the Build track.

Work with the certified team.

Start with a call about where your business is with Claude and whether we can help.