Service of Process
Proof connects litigation teams with reliable process servers across the country and provides law firms with real-time tracking, upfront pricing, a clear user interface, and real-time updates from the field.
You’re busy. We’re the experts.

What Is Service of Process?
Service of process is the procedure of formally delivering legal documents, such as summons, complaints, and subpoenas, to a defendant or witness.
Legal process service is a constitutional requirement that ensures due process. This stage of a legal proceeding ensures that defendants are aware of a legal action taken against them and allows for them to respond.
Every lawsuit starts here. Getting it right matters.

PROOF IS BUILT BY EXACTLY THIS WORKFLOW
How Law Firms Manage Service of Process
High-volume litigation teams can’t spend time and energy finding and booking process servers in different locations for all of their cases. Their clients won’t put up with incomplete documentation, compliance issues, or filing delays that arise from unvetted servers.
Modern firms use technology to:
- Assign and dispatch jobs instantly
- Monitor serve attempts in real time
- Receive compliant affidavits automatically
- Manage hundreds of matters from one dashboard
- Integrate with existing internal systems to save time and reduce errors
Why Litigation Teams Choose Proof
Proof provides best-in-class process server services
- Affidavit-Ready DocumentationProof delivers court-ready affidavits of service that are correctly formatted, signed, and ready to file.
- Streamlined CommunicationAttorneys, paralegals, and servers stay aligned in one portal. There are no back-and-forth emails, no lost updates.
- Real-Time Job VisibilityUsers can track every serve attempt as it happens. GPS-verified updates. Timestamped activity logs. Full transparency from assignment to affidavit.
- A Nationwide Network of Vetted ServersEvery independent server in the Proof network is background-checked and held to strict standards of professionalism and accuracy.
- Upfront, Transparent PricingNo hidden fees. No surprises. Know your cost before you place the order.
Proof by the Numbers
24,000+
legal professionals use Proof
2,600+
vetted process servers
50
states and territories
4.9
average Google rating (750+ reviews)
Join the 10,000+ legal teams who trust Proof for every serve.