.png)
The Most Trusted Name in Legal Noticing
From solo practitioners to multi-office organizations, we help legal professionals across all 50 states focus on what matters most.
Start today
Trust in every notice, every deadline, every time
Customer satisfaction
98%
Firms served since 2005
5,000+
Annual notices
3.6 million
Serving legal professionals of all kinds
Consumer Bankruptcy Attorneys
Same-day court-certified mailing and legal noticing for bankruptcy attorneys.
Chapter 13 Trustees
Simplify noticing, maintain control, and serve your district with confidence.
Panel Trustees
Reduce administrative burden, improve visibility, and scale operations without adding staff.
Equity Receivers
Manage notice requirements with complete documentation, reliable delivery, and a defensible chain of custody.
Restructuring Attorneys
Manage creditor communications, critical deadlines, and high-stakes restructuring matters with precision.
Noticed by clients: In their words
Seamless and easy. Way better than paying someone to stuff envelopes or worse, doing it myself.
Anerio Altman
Attorney, Lake Forest Bankruptcy
My unofficial business partners for almost two decades.
Anerio Altman
Attorney, Lake Forest Bankruptcy
Revolutionized office procedures. Mailings are now faster, cheaper, and more accurate than processing them manually.
Michael Lee
Managing Partner, RUI Attorneys
I have a better quality of life thanks to Certificate of Service. This is the best service we have ever signed up for.
Richard Ravosa
Attorney, Massachusetts Bankruptcy Center
Certificate of Service is 100% reliable and has saved me an immense amount of time and money in my practice. They are indispensable. They give me the same mailing capabilities as large firms and I don't have to invest substantial amounts of capital.
David Leibowitz
Attorney, Lakelaw
Couldn't be happier with this service. It's more affordable and more convenient than doing mailing projects ourselves. Wonderful customer service. Fast turnaround times.
Joshua Christianson
Attorney, Christianson & Freund
Small mailings to class action bulk mailings – they can handle it all with class.
Karen Oakes
Attorney, Oakes Law Office
When you choose to do business with COS you gain more than a service provider. You gain a partner in your journey of running your firm. So, if you need help automating your direct mail processes, I highly recommend you choose COS!
Richard James
CEO, Richard James
I had an emergency mailing with many special court-ordered requirements. Certificate of Service jumped on it, walked me through what to do, and met all the requirements within an extremely compressed time. Could not have been better.
David Lynn
Attorney, David E. Lynn
One of the most valuable service providers I use in my practice. COS saves me HOURS and hundreds of dollars a month.
Scott Goldstein
Partner, Spencer Fane
Seamless and easy. Way better than paying someone to stuff envelopes or worse, doing it myself.
Anerio Altman
Attorney, Lake Forest Bankruptcy
My unofficial business partners for almost two decades.
Anerio Altman
Attorney, Lake Forest Bankruptcy
Revolutionized office procedures. Mailings are now faster, cheaper, and more accurate than processing them manually.
Michael Lee
Managing Partner, RUI Attorneys
I have a better quality of life thanks to Certificate of Service. This is the best service we have ever signed up for.
Richard Ravosa
Attorney, Massachusetts Bankruptcy Center
Certificate of Service is 100% reliable and has saved me an immense amount of time and money in my practice. They are indispensable. They give me the same mailing capabilities as large firms and I don't have to invest substantial amounts of capital.
David Leibowitz
Attorney, Lakelaw
Couldn't be happier with this service. It's more affordable and more convenient than doing mailing projects ourselves. Wonderful customer service. Fast turnaround times.
Joshua Christianson
Attorney, Christianson & Freund
Small mailings to class action bulk mailings – they can handle it all with class.
Karen Oakes
Attorney, Oakes Law Office
When you choose to do business with COS you gain more than a service provider. You gain a partner in your journey of running your firm. So, if you need help automating your direct mail processes, I highly recommend you choose COS!
Richard James
CEO, Richard James
I had an emergency mailing with many special court-ordered requirements. Certificate of Service jumped on it, walked me through what to do, and met all the requirements within an extremely compressed time. Could not have been better.
David Lynn
Attorney, David E. Lynn
One of the most valuable service providers I use in my practice. COS saves me HOURS and hundreds of dollars a month.
Scott Goldstein
Partner, Spencer Fane
Fast, friendly, they call me with questions they might have on submissions I make. I do not need a postage meter or copy machine. The best from soup to nuts.
Kurt O’Keefe
Attorney, Stop Creditor
Certificate of Service is a gamechanger for small bankruptcy firms! Everyone I have encountered is a rock star!
Wendi Freeman
Attorney, Freemine Wine
Works every time! No more envelope paper cuts, no more stamps, just pure efficiency in mailing.
John Colwell
Attorney, Debt Relief Legal Clinic
Game changing service for our bankruptcy practice. We run multiple office locations with minimal staff so having CertificateofService.com help with service jobs in all chapters of bankruptcy has helped immensely!! Great customer service as well.
Sara Diaz
Attorney, Bulie Diaz Law Office
Certificate of Service does a fantastic job with all of my bankruptcy mailings. The service is quick, taking them only minutes to do what might take our office an hour or so, and their customer service is top-notch.
David Bhaerman
Attorney, Law Office of David A. Bhaerman
So glad to have this service for my small law practice. They are my mail room. It costs to print documents and mail them out no matter how it is done. I'm very glad not to be the one doing it and I know I would lose my assistant if she had to do much of this task.
Cate Eranthe
Attorney, Eranthe Law
If you are not currently using Certificate of Service for your mailings, you are wasting time and money.
Tanya Bainter
Paralegal, Mullavey Prout Grenley & Foe
I can't afford to even think about doing my own mailings.
Malcolm Ruthven
Attorney, California Bankruptcy Law
Quick, dependable, and accurate service. Makes my job so much easier!!!
Shena Dyer
Paralegal, Cruz Law Firm
Fast, friendly, they call me with questions they might have on submissions I make. I do not need a postage meter or copy machine. The best from soup to nuts.
Kurt O’Keefe
Attorney, Stop Creditor
Certificate of Service is a gamechanger for small bankruptcy firms! Everyone I have encountered is a rock star!
Wendi Freeman
Attorney, Freemine Wine
Works every time! No more envelope paper cuts, no more stamps, just pure efficiency in mailing.
John Colwell
Attorney, Debt Relief Legal Clinic
Game changing service for our bankruptcy practice. We run multiple office locations with minimal staff so having CertificateofService.com help with service jobs in all chapters of bankruptcy has helped immensely!! Great customer service as well.
Sara Diaz
Attorney, Bulie Diaz Law Office
Certificate of Service does a fantastic job with all of my bankruptcy mailings. The service is quick, taking them only minutes to do what might take our office an hour or so, and their customer service is top-notch.
David Bhaerman
Attorney, Law Office of David A. Bhaerman
So glad to have this service for my small law practice. They are my mail room. It costs to print documents and mail them out no matter how it is done. I'm very glad not to be the one doing it and I know I would lose my assistant if she had to do much of this task.
Cate Eranthe
Attorney, Eranthe Law
If you are not currently using Certificate of Service for your mailings, you are wasting time and money.
Tanya Bainter
Paralegal, Mullavey Prout Grenley & Foe
I can't afford to even think about doing my own mailings.
Malcolm Ruthven
Attorney, California Bankruptcy Law
Quick, dependable, and accurate service. Makes my job so much easier!!!
Shena Dyer
Paralegal, Cruz Law Firm
We proudly support and partner with leading industry organizations
Built for the demands of Chapter 13 Trustees
We’ve tailored our noticing solution to meet the needs of your sophisticated organization and empower your staff to do more. Experience efficiency at scale with on-demand, same-day noticing, administrative controls, and comprehensive reporting.
Ready to join thousands of satisfied clients?
Experience the difference of an intuitive platform, proactive service, and uncompromising reliability that transforms a time-consuming burden into a competitive advantage.
Trust in Every Notice
Authorized Bankruptcy Notice Provider
Licensed Commercial USPS Mailer