PROTO CORPORATION
PublicPROTO CORPORATION is now publicly traded
The data on this page reflects PROTO CORPORATION's private-market history up to the point it went public, including its funding rounds, valuation, and investors.
Went Public
Sep 12, 2001
Last Round
Buyout/LBO
Feb 4, 2025
Est. Valuation at Exit
$345.71M
Total Funding Raised
$379.04M
Company Overview
PROTO CORPORATION is a Japanese mobility and information services company that operates the 'Goo-net' portal and provides various digital platform, commerce, and business support services for the automotive industry.
AI Layer
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PROTO CORPORATION Comparables
Compare PROTO CORPORATION with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Recruit Holdings | 82% | |
| Kakaku.com, Inc. | 71% | |
| Scout24 SE | 71% |
PROTO CORPORATION Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Buyout/LBO | Feb 4, 2025 | ||||
| IPO | Sep 12, 2001 |
PROTO CORPORATION Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Nomura Securities | IPO |
PROTO CORPORATION Filings
Explore SEC and related filing metadata, where available.
| Type | Date | Amount Offered | Amount Sold | Filing | Pages | Download |
|---|
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