Announcing Zamp’s $10 million Series A funding round Learn more →

Automate sales tax for Amazon

Sales tax calculations, transaction reporting, and filing for Amazon sellers.

Get started

Get sales tax off your plate.

We track nexus exposure, register for sales tax licenses, and file returns for omnichannel e-commerce merchants.

Loved by Founders, CFOs, and Operators

Zamp customers never have to touch sales tax again

Book a call today

We'll answer all of your sales tax questions & address any of your concerns to ensure that you never have to worry about sales tax again

    1
    Book a
    30-minute call
    2
    Meet with a
    sales tax expert
    3
    Sales tax
    off your plate
    Schedule a 30 minute call and we’ll assess your sales tax requirements