Some of the companies seeking assistance from Hyperfine include:
Microsoft
Hyperfine has worked with Microsoft on a number of projects, including the development of MSN web content, declarative user interface models, and the prototyping of the Microsoft Voice Command speech interface product for the Pocket PC.
Open Interface
At Open Interface, Hyperfine provided a COM-based interface to OI's Bluetooth driver API.
Bomb Factory
Hyperfine has worked with Bomb Factory on a number of user interface driven projects, covering both desktop and web applications.
EducAide Software
Working with EducAide, Hyperfine has developed a number of web applications and web services based on ASP.NET, along with a back end database model serviced by SQL Server. Hyperfine has also developed customized Open Source tools and designed XML-based workflow models to serve EducAide's growing product architecture needs.
Jott Networks
Hyperfine was the early architectural engine behind Jott, the Seattle-based service that converts phone call reminders to text. Hyperfine designed the original product code base, including the entire back end database engine, web service interfaces, and the phone-facing vocal user interface. Hyperfine's work was instrumental in Jott Networks raising initial capital from Ackerley Partners, Draper Richards, and Niklas Zennstrom.

In 2008, Jott brought Rob on as a full time employee. In July, 2009, Jott Networks was acquired by Nuance Communications. Rob's role at Nuance is as Software Architect.

YouMob LLC 
Partnering with YouMob co-founder, Steve Falcon, YouMob is a product of Rob Bearman's technical skills.