More than 300 telecom companies trust MACC each month for their Carrier Access Billing System (CABS) needs.
Many telecom companies are paying too much for CABS — and still doing too much of the work themselves.
At MACC, we provide a true full-service solution, covering everything from billing and reporting to collections and dispute resolution. No hidden fees. No confusing line items. Just clear, competitive pricing that scales with your business.
Here’s why hundreds of companies trust us:
Over $2.2 million in CABS revenue processed every month
Transparent pricing means no surprises, ever
Responsive, U.S.-based support from real people who know your business
Curious how we compare? We’ll show you how MACC stacks up. No pressure, just honest numbers.
Smaller invoices are grouped together from multiple clients and sent to carriers as a single, larger bill. This simplifies the process for carriers and speeds up payment. Once payment is received, we divide and distribute funds accurately to each client.
Ready for a better CABS experience? Let’s take the guesswork and the overcharges out of carrier access billing. We’ll handle the process, the reporting, and the pricing clarity.
From billing and reporting to collections and dispute resolution, our team manages the entire process so you don’t have to. Because we handle updates to rate tables and system maintenance at no extra charge, you can stay focused on your business, not your back office.
Here’s what we take care of each month:
And since MACC is a full-service bureau, all system maintenance is handled by telecom experts — not your internal staff.
Clear audit trails for revenue assurance
Online access to customizable reports
Integrated to our financial software for easy record keeping
Consolidated billing to maximize your revenue
AccessMart is our exclusive web portal for CABS clients. It gives you clear visibility into usage and revenue trends, both short- and long-term, so you can track what’s owed, spot anomalies, and eliminate manual record keeping.
Every month, we deliver dependable, detailed CABS services for telecom providers of all sizes:
We send regular FGD CABS and consolidated invoices to 400+ Inter-Exchange Carriers.
Our team prepares billing for Reciprocal Compensation, Wireless Access, and Inter-carrier agreements.
PARS (Purchase of Accounts Receivable) Statements are issued for AT&T, RBOCs, and a range of ILECs.
CABS is how telecom companies bill other carriers for using their networks. This includes things like switched and special access, reciprocal compensation, and wireless access. At MACC, we handle the full process: billing, reporting, collections, and dispute resolution. While we handle the process, you can focus on running your business.
CABS is used by:
ILECs (the established local carriers)
CLECs (competitive carriers)
Wireless providers
Interexchange carriers (IXCs)
CABS keeps billing accurate, consistent, and in line with industry rules. It helps you get paid for every service used, reduces errors, and gives a clear picture of what other carriers owe you.
There is an important difference here: LEC billing is for your customers, the people or businesses using local phone service. CABS is for other carriers, meaning the companies that use your network. One is customer-facing, the other is carrier-facing.
We take care of the whole process: monthly billing, collections, dispute resolution, tariff updates, route monitoring, and reporting. Our AccessMart portal gives you clear, online access to usage and revenue trends, so you always know what’s owed. No hidden fees or surprises, just simple, full-service CABS you can count on.
Let’s take the guesswork and the overcharges out of carrier access billing. We’ll handle the process, the reporting, and the pricing clarity.
Let’s see if we can save you time and money.
What if your team could spend less time on repetitive support calls — and more time on the work that actually moves the needle?
In this quick case study, you’ll see exactly how a rural telecom provider made it happen using just two smart tools. No huge team. No complicated setup. Just better systems that work.
If you’re trying to do more with less, this success story is a must-read.
