Zamp
PrivateLast Round
Early Funding
Apr 28, 2026
Total Funding Raised
$44M
Company Overview
Zamp is a software development company that provides sales tax automation solutions to help clients efficiently manage their sales tax compliance with a straightforward all-inclusive pricing model.
Sector
Enterprise Software
Verticals
RegTech, Compliance, Accounting & Expense
Business Model
B2B
Customer Profile
Subscription SaaS, Services & Consulting, Usage-Based SaaS
AI Layer
Non-AI
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Zamp Comps
Public and private peers based on sector, stage, and business model.
Zamp Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Early Funding | Apr 28, 2026 | ||||
| Series A | Sep 5, 2024 | ||||
| Seed | May 16, 2023 |
Zamp Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| 20GROWTH | Early Funding |
| Friends & Family Capital | Series A |
| Thomson Reuters Ventures | Early Funding |
| 20Growth | Series A |
| Acrew Capital | Early Funding |
| Friends & Family Capital | Early Funding |
| UpHonest Capital | Series A |
Market signals
Structured signals derived from secondary market and firmographic data.
- Apr 28, 2026
Launched the "Operating System of Sales Tax" for global use.
- Apr 28, 2026
$17M raised, led by Acrew Capital.
Zamp Filings
SEC and related filings with document metadata.
| Typed | Date | Amount Offered | Amount Sold | Filling | Pages | Download |
|---|---|---|---|---|---|---|
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Frequently Asked Questions
Common questions about Zamp's valuation, stock price, and market status.
