Developers: Introducing Zamp’s Free API Trial

icon 1-866-438-9267 See a demo Login

The latest from Zamp.

Catch up on our latest announcements, press coverage, and insights.

Zamp announces global launch of Zamp operating system of sales tax

Zamp today announced the global launch of Zamp OS, the Operating System of Sales Tax. The company has raised $30 million in total funding, with…

Insightful Accountant, April 2026
Read more

Zamp raises $30M to scale AI-driven sales tax compliance across 12,000+ jurisdictions

The Supreme Court’s 2018 Wayfair decision forced businesses to track sales tax obligations across more than 12,000 taxing authorities in the U.S. alone, a burden…

AlleyWatch, April 2026
Read more

Zamp launches the operating system of sales tax, globally, with investment from Thomson Reuters ventures

As 75% of U.S. accountants approach retirement, Zamp deploys AI agents alongside tax and legal professionals to deliver better compliance outcomes at every step of…

Businesswire, April 2026
Read more

Zamp named a major player in two IDC marketscape for tax automation software

Zamp has been named a Major Player in two IDC MarketScape Reports. The company was recognized for its focus on the customer and seamless integration.

IDC Research, January 2025
Read more

Zamp introduces Z‑Tax solution for accountants

End-to-end managed sales tax solution provider Zamp released a “white label” product called Z-Tax, enabling accountants to seamlessly integrate a sales tax compliance solution into…

CPA Practice Advisor, September 2024
Read more

Zamp targets growing demand for sales tax solutions

Zamp announced a $10 million Series A led by Valor Equity Partners with participation from Venus Williams, Day One Ventures and other investors. In addition…

TechCrunch, September 2024
Read more
Scroll to Top