Zamp

📍 New York, United States🗓 Founded 2022👥 81 employees💰 Last funded 2025
Software Development🌐 zamp.com
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Zamp provides real sales tax relief, not just software—we completely handle your sales tax compliance so you dont have to. With Zamp, you get: → Precise sales tax software combined with expert service → Simple, transparent pricing with one all-inclusive rate. No hidden fees, no overages → Developer-friendly API and seamless integrations across multiple sales channels We believe there’s a better way to handle sales tax compliance for e-commerce and SaaS businesses. Focus on scaling while we handle the complexity behind the scenes. Learn more at zamp.com. Here’s what customers are saying: “It’s really an all-in-one trusted platform to handle all things sales tax.” Sam Bauman @ David “Zamp takes care of compliance through and through.” Allan Shen @ MoonBrew “Zamp has the ability to support companies as they’re scaling.” Paige Honeycomb @ Puzzle “I trust them, so I can focus on other aspects of my business.” Yasmin Nouri @ Beeya “It’s such a lifesaver to have a company fully manage your sales tax.” Kelly Tuohey @ Left on Friday
8
Total investors
7
Early stage
1
Mid stage
0
Late stage
2022
Founded

Investors

8 investors
All
Early stage
Mid stage
Late stage
Investor geography4 countries
United States
4
France
2
Portugal
1
Israel
1
Investor activity2022–2025 · investors recorded per year
20222202312024420251
Recent (last 2y)Earlier
Frequently asked questions
Who invested in Zamp?
Zamp has 8 investors on record on gritt.io, including 7 early-stage backers, 1 mid-stage.
When did Zamp last raise funding?
The most recent investment in Zamp recorded on gritt.io was in 2025.
When was Zamp founded?
Zamp was founded in 2022.
What industry is Zamp in?
Zamp operates in Software Development. Find similar Software Development investors on gritt.io.
Where is Zamp based?
Zamp is headquartered in New York, United States.