1. Open Health Tools Membership Presentation July 28 2004 Karos Health is focused on elevating the quality of patient care by enabling the sharing and storing of clinical information. Karos’ Rialto platform empowers healthcare enterprises to enable cross community access to information, facilitating collaboration between healthcare providers and patients. Rialto is based on open standards that ensure safe and secure handling of patient health information and is backed by a team with decades of experience in healthcare interoperability. For more information about Karos, visit www.karoshealth.com.

2. Company Overview Business Karos Health Incorporated Headquarters Waterloo, Ontario, Canada Offices Waterloo, Canada and Paris, France Employees 20 worldwide Founded 2006 Financial Strength Solid Customers Large Hospital Groups, Healthcare Vendors, System Integrators, Telco’s and VARs Products Rialto platform for clinical information exchange and storage Services Partner enablement services Partners Healthcare Vendors, System Integrators, VARs http://www.karoshealth.com/partners/

3. Company Overview At Karos we develop technology and build open standards based products to enable and simplify the exchange and storage of clinical information across healthcare enterprises. Type of Business Develop software products for healthcare and distribute products through channel partners. Motivation for Joining Open Health Tools We have been using the OHT toolkit since 2009 and want to know more what OHT is all about. We like the toolkit and the progression the OHT community is making, hence we looking forward to a more direct engagement with OHT. Solutions Implemented We are using the OHT toolkit in our Rialto platform. Involvement with Open Health Tools Beyond the OHT toolkit itself we are still assessing the areas where we could contribute our knowledge and real-word experience in interoperability, large scale deployments and image data management using standards like DICOM/HL7 and frameworks like IHE XDS. Links to Products or Services http://www.karoshealth.com/platformhttp://www.karoshealth.com/platform and http://www.karoshealth.com/productshttp://www.karoshealth.com/products