Accounts Receivable Management

Navigating The Uncharted Waters Ahead

With an Experienced Debt Collection Agency...

National Service Bureau

NSB is a national debt recovery agency founded in 1986 and based in Seattle, Washington. We specialize in managing delinquent accounts receivable and we provide a range of collection services to help your business collect on accounts past due.
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Downloadable Resources


Industry E-books 

5 Step Guide On Choosing The Right Collection Agency 

Download the "5 Step Guide To Choosing The Right Collection Agency". This latest e-book from National Service Bureau will give you tips, best practices and advice on how to choose the right agency for your business. Download it now by clicking on the link below: 

How Does The Debt Collection Process Work

Hear What Clients Are Saying


Sekou Richards

Revenue Manager

"NSB's way of working with our residents is something we haven't seen in many other collection agencies. Their non-confrontational style and willingness to find a mutually beneficial payment solution has not only helped us maintain our resident relationships, but has significantly helped us maintain a healthy bottom line as well!"


Ranae Beck

Vice President

NSB has meticulously and successfully recovered our accounts for years. Our patients are always treated with the utmost respect and NSB's consultive, resident-friendly approach is something we truly appreciate.


Todd Heinemann

VP and Controller

NSB is easy to work with and achieves tangible results for Merrill Gardens. What differentiates NSB from others is their ability to understand our customer base and develop the right approach so that we maintain these sensitive relationships with our residents, while at the same time achieving positive bottom line results.