Team
400 years of tax expertise. At your service.
Whether you sell on marketplaces, your own site, or wholesale channels, we ingest the data, validate the tax, and prepare the filing without you lifting a finger.
Why we exist
The world changed in 2018. The Wayfair decision ended the physical presence requirement for sales tax, pushing enterprise-level complexity onto growing businesses, worldwide.
Businesses found themselves with three terrible options:
Ignore it and risk liabilities worth 5-10% of revenue
Hire consultants who charge enterprise prices
Buy software that still requires you to be a tax expert to operate it
We didn’t set out to build another sales tax tool the world doesn’t need another one. We built Zamp to own the work and the outcome, and we stand behind both — so your team doesn’t have to.
Our values
Tax issues are time-sensitive. We answer the phone and provide fast, accurate responses so you never feel left waiting.
We are constantly building a world-class product that redefines what SMBs can expect.
Trust is at the core of everything. We safeguard your business with accuracy and honesty.
The story we write with our team and customers matters as much as the outcomes we achieve.
Team
Whether you sell on marketplaces, your own site, or wholesale channels, we ingest the data, validate the tax, and prepare the filing without you lifting a finger.
Zamp is backed by world-class investors who share our vision of solving the sales tax problem for good.
We’re hiring
Join us to simplify sales tax for businesses everywhere.