A Legacy of Service
PRO OnCall Technologies was founded more than 80 years ago as Executone of Cincinnati. Things have changed a bit since 1936, but so have we. We’ve grown into a regional leader in our field by merging the resources of three companies to expand our service offerings and stay ahead of the technological curve. Eight decades, two names, and four offices later, we’re proud to say that we’re established leaders in telecommunications and IT services.
Legacy
Leadership & Experience
Today, PRO OnCall supports more than 10,000 private and public sector customers. Our clients range from small businesses with five employees to national enterprises with thousands of users. Our clientele represent nearly every industry vertical and business model and rely on our varied and time-tested experience to implement state-of-the-industry voice and IT solutions.
Experience
Your Dedicated Technology
Partner
At PRO OnCall we’re all about delivering results for your business, and look to grow and evolve alongside you. Our services are customized and scalable so that your business needs are taken care of no matter the circumstances. Your relationship with PRO OnCall will be based on personalized strategic planning, single-source voice and IT solutions, and exceptional customer support.
Milestones
Our Technology Partners
Certified by and representing the industry’s leaders for more than 80 years, PRO OnCall’s strategic partnerships will enable your organization to move ahead with expert advice, the latest technologies, and outstanding technical support.
IT Partners
Voice Partners
Healthcare Partners
Get in Touch
We’ll keep you up to date on the latest trends in telecommunications and IT services.