Collect by CollBox instantly finds the best collection agency for you and empowers you to send accounts to collections in just 3 clicks.

CollBox uses intelligent technology to transform the way you handle no-pay customers. You can quickly see how much you’re owed, and place delinquent accounts into collections in just a few clicks with the Collect service by CollBox. The CollBox network of collection agencies are certified and vetted to ensure that your invoices are only placed with ethical, effective agencies.

See how much we can collect for you

CollBox analyzes your accounts receivable to identify slow-pay and no-pay customers. Simply select the past due accounts you want to send to collections and we’ll take it from there.

Receive a clear, risk-free offer

CollBox is free to use. We show you the agency’s rate upfront and you only pay their fee when they successfully collect for you.

Leave it to the experts

Behind the scenes, CollBox manages a network of reputable, vetted collectors. Your specific debt is matched with a collector who has been proven to be effective within your industry.

Get paid and get back to your day

CollBox automatically gives the agency everything they need to get the job done. We notify you when money’s coming your way so you can get back to what’s important—running your business.

Don’t see your accounting system or your system isn’t available yet? Contact us and we will get you taken care of right away.

"So in the end, we have sent about $75,000 in receivables through CollBox. Let me say the experience has been wonderful. I have worked with two agencies, both incredibly nice, professional companies that keep me informed."

Chris Macksey, Custom Business Solutions


Sit back and relax

After connecting your cloud accounting software, CollBox automatically shows you all of your past-due invoices that can be sent to collections so you can quickly see what you want to recover.

How it works

Integrates with your accounting software to make collections effortless


SMB, Medical, Banking, Retail,
Industrials and many more

Cloud Accounting Software

SMB, Medical, Banking, Retail,
Industrials and many more

CollBox Platform



Agency Network


Agency Network

CollBox integrates directly with your existing accounting software to make the collections process easier than it has ever been. Once you connect your accounting system, CollBox will show you all of your past-due invoices and get them placed in the hand of ethical, effective collection agencies in just a few clicks. We intelligently route your debt to the agency in our vetted network that is best suited for your specific type of debt to maximize the chance of success. You didn’t get into business to chase down unpaid invoices so let CollBox remove the stress so you can get back to what matters most – running your business.

Frequently Asked Questions

Why is CollBox better than handling it myself?

CollBox doesn’t cost anything to use and you only pay the collection agency’s fee if they collect for you. We also modernize and simplify the entire process of finding a professional, effective collection agency that will give you the best rate. There’s no risk to give it a try. That way, you can get back to running your business instead of worrying about past due invoices.

Why should I give up part of the balance to a collector instead of trying to collect by myself?

You didn’t get into business to chase unpaid invoices. You should spend your time doing what you do best – running your business – and let experts manage the collections process for you. You save time, effort and stress by letting specialists manage the entire process and you come out way ahead in the long run.

How does CollBox fit into my existing A/R workflow?

You didn’t get into business to chase unpaid invoices. CollBox picks up right where the other services you use leave off. Once you’re ready to start collecting on past due invoices, just sign up for CollBox and start getting paid.

How will I get paid?

Once you’ve placed debt with us and the collection agency successfully makes the collection, they will forward along the payment minus any fees for the collection.

What are the odds of a collection succeeding?

This varies based on the type and age of your specific debt but a good rule of thumb is: The sooner you send it out for collections, the higher the chances you’ll see a return. Remember, invoices lose value every month they go unpaid and the chance of collecting on them drops over time.

How do I get started?

Simply find us in the app marketplace for your cloud accounting software and connect your account. We’ll walk you through the next steps in app and show you what you’re missing out on. Don’t see CollBox in your accounting system’s app store? No problem! Head over to and reach out and we’ll get you set up in no time.

Start collecting on your past due invoices today

It’s free to set up, free to use and we only get paid when you get paid.