Our Clients Drive Our Services

We are a privately-held company with a long history (since 1974) of continued growth, expansion, and evolution as we add the services and expertise our clients need to be successful.

We began as Audit-Tel, quickly becoming the leading financial telecom management services provider in the retail industry using our proprietary software. Over the years, we have added healthcare, property management, and other clients to our portfolio. These clients have come to rely on us to deliver software solutions, money-saving audits, and expense management services. Of course, telecom expense management has also grown to include tech expense management. For example, now, when we conduct one of our audits, we are focused on a client’s telecom, data, mobile, and utility expenses. Large clients with multiple locations are particularly vulnerable to being overcharged and under-served by providers. Our audits cover local, regional, and national providers and we know what to look for on behalf of our clients. That’s what tech expense management does, it ferrets out the overcharges, bogus fees, incorrect tariffs, and more. Our TEM processes and procedures rely on powerful expense software, deep knowledge, and expertise.

We continue to provide expert tech expense management services and a host of IT services, which have been a natural expansion as we have responded to our clients’ needs. We founded Inverse Technology Solutions to deliver on those IT needs. And, like Audit-Tel, Inverse Technology Solutions has also grown and now provides a full range of services.

Today our unique suite of business solutions is available to all clients. Clients who initially hired us to help them save money with proprietary expense auditing software powered by Audit-Tel, have since come to rely on us for IT services. And clients who tapped our expertise in IT services are now enjoying savings having taken advantage of our technology expense audits and management.

Our two companies are now one:

Technology Expense Management Services

Utility Expense Management Services



(Single or Multi-Location)


Vendor/Carrier Management

(Partnering with leading nationwide providers)

(TEM) Technology Expense Management Services

Project Management

(For single or multi-site coordination and deployment)

Network Infrastructure & Structured Cabling

Managed Services / Support

(Help Desk, Break-Fix, Nationwide Dispatch, and more)

Money-Saving Audits