Developers: Introducing Zamp’s Free API Trial

icon 1-866-438-9267 Get started Login

Accounting Partnerships

Turn sales tax into 
a competitive advantage.

Trusted by leading firms and their clients. Zamp lets you deliver sales tax with accuracy, accountability, and confidence—without building a dedicated sales tax practice.

Zamp platform feature screenshot

Join over a hundred accounting firms managing their clients on Zamp

Frank logo Larson Gross logo Anchin logo Crew Finance logo Withum logo Baker Tilly logo Propeller Industries logo Platform or partner logo

Built to support your 
accounting practice.

Reduce risk for 
clients and your firm.

Sales tax exposure is a real liability. Zamp is built and run by sales tax specialists, with controls designed for accuracy across jurisdictions. Fewer notices, fewer errors, and stronger client retention — backed by the Zamp Commitment.

http://Zamp%20platform%20feature%20illustration

Increase capacity 
for your team.

We handle monitoring, registrations, filings, remittance, notices, and audit support. Your team spends less time on administrative compliance work and more time on other high-value advisory engagements.

http://Zamp%20platform%20feature%20illustration

Improve client
experience and confidence.

Your clients get clear answers, timely filings, and responsive support in an area that typically causes confusion and anxiety. Sales tax goes from an ongoing pain point to something they feel is fully handled by your firm.

http://Zamp%20platform%20feature%20illustration

Grow your practice without adding headcount.

Offer comprehensive sales tax services without hiring or building a SALT practice. Work with us in a referral or white-label model — whichever best fits your firm and client relationships.

Built to support your accounting practice.

Feature icon

Purpose-built partner portal for multi-client management.

Propeller Industries logo

Pre-built integrations with your clients’ ERP, billing and e-commerce platforms.

Feature icon

Dedicated partner manager and client support that feels like your own team.

Feature icon

CPE-eligible training and sales tax certification for your team.

tabler icon location

Early visibility into the roadmap and early access to new functionality.

Zamp customer story image

Get in touch with our partnerships team.

Success! Our partnerships team will reach out soon!.
http://Withum%20logo

“We consistently recommend Zamp for their deep expertise, responsiveness, and commitment to supporting our clients. They go beyond compliance.”

Courtney Easterday, MSA

SALT Senior Tax Manager

Scroll to Top