Atonarp
PrivateLast Round
Series D
May 18, 2021
Total Funding Raised
$107M
Momentum Score
50 /100
Company Overview
Atonarp is a technology company that manufactures a cloud-connected mass spectrometer designed for real-time quantitative analysis of chemical processes.
Sector
Frontier & Industrial Tech
Verticals
Semiconductors, Biotech Equipment, Smart Manufacturing, Sensors
Business Model
B2B
Customer Profile
Hardware Sales, Hardware + Subscription
AI Layer
Application
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Atonarp Comps
Public and private peers based on sector, stage, and business model.
Atonarp Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series D | May 18, 2021 | ||||
| Series C | Aug 26, 2019 | ||||
| Series B | Jul 26, 2016 | ||||
| Series A | Aug 19, 2014 |
Atonarp Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Japan Post Investment Corporation | Series D, Series C |
| WRVI Capital | Series B, Series D, Series A |
| NEC Capital Solutions | Series B, Series C |
| Northwestern Mutual Future Ventures | Series C |
| ATIK | Series D |
| Innovation Network Corporation of Japan | Series C, Series B |
| Boscolo Intervest | Series D |
Market signals
Structured signals derived from secondary market and firmographic data.
- Apr 20, 2026
Monthly visitors grew 394% MoM, reaching 7.5K.
Atonarp Filings
SEC and related filings with document metadata.
| Typed | Date | Amount Offered | Amount Sold | Filling | Pages | Download |
|---|---|---|---|---|---|---|
Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation |
Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation |
Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation |
Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation |
Frequently Asked Questions
Common questions about Atonarp's valuation, stock price, and market status.
