DDTI affiliations: You can tell a lot about a company by the company they keep.

It’s been said that iron sharpens iron — and at DDTI, we align ourselves with other organizations that sharpen our skills, push our thinking and contribute to the excellence and growth of our industry. Following are the organizations that we support:
Apcointl
APCO International
APCO International is the world’s largest organization of public safety communications professionals. It serves the needs of public safety communications practitioners worldwide — and the welfare of the general public as a whole — by providing complete expertise, professional development, technical assistance, advocacy and outreach.
NGSIC
The National States Geographic Information Council (NSGIC) is an organization committed to efficient and effective government through the prudent adoption of geospatial information technologies (GIT). Members of NSGIC include senior state geographic information system (GIS) managers and coordinators. Other members include representatives from federal agencies, local government, the private sector, academia and other professional organizations. A rich and diverse group, the NSGIC membership includes nationally and internationally recognized experts in geospatial information technologies, data creation and management as well as information technology policy.
NENA
As The Voice of 911™, NENA is on the forefront of all emergency communications issues. The association serves its members and the greater public safety community as the only professional organization solely focused on 911 policy, technology, operations, and education issues. With more than 7,000 members in 48 chapters across the United States and around the globe, NENA promotes the implementation and awareness of 911, as well as international three-digit emergency communications systems.
URISA
Founded in 1963, URISA, The Association for GIS Professionals, is a leading provider of learning and knowledge for the GIS community. URISA connects great ideas and great people to inspire leadership and achievement. We strive to provide exceptional educational experiences, a vibrant and connected community, and the essential resources you need to be successful in your career. URISA is a multidisciplinary association where professionals from all parts of the spatial data community come together to share concerns and ideas.