We are Karbon

We design and engineer beautiful, functional, award-winning iOS apps. The biggest companies in the world trust us to help them create amazing experiences for hundreds of millions of users.

A small team with an obsessive attention to detail, we value quality over quantity and focus on only a few key projects per year. We strive for honesty, transparency and open communication with our partners.

Most Recent Work

We're helping Google build Science Journal for iOS:

Whether you're a science educator or a hobbyist doing science at home, you can keep your notes, photos, and observations all in one convenient place. Use the sensors in your iPhone or iPad to measure and graph phenomena such as light, sound, and motion, or connect to external sensors via bluetooth to conduct experiments on the world around you.

Science Journal for iOS was recently made open source and is now available on GitHub.

Select partners

The team

Garrett Murray 
Founder & Creative Director

Prior to founding Karbon, Garrett Murray spent more than 12 years designing and developing web and mobile applications for organizations like Pfizer, Arm & Hammer, Lonely Planet and the United Nations. A recognized industry expert, Garrett has spoken at numerous events and conferences, including SXSW, Web 2.0 and the Apple Worldwide Developers Conference. Garrett maintains a personal weblog at karbonbased.io.

Shawn Morrison 
Engineering Manager

Bill Griesau 
Software Engineer

Marc Schwieterman 
Senior Software Engineer

Zack Charter 
Software Engineer

Sam Grover 
Senior Software Engineer