Peer39
PrivateLast Round
VC Round
Dec 12, 2011
Total Funding Raised
$21.7M
Momentum
Top 25%
of companies Caplight tracks
Company Overview
Peer39 is an adtech company that provides AI-powered contextual intelligence, brand safety, suitability, and campaign analytics for programmatic advertising.
Sector
AI, Data & Cloud Infrastructure
Verticals
Digital Advertising, NLP & Conversational AI, Compliance & Risk, Digital Publishing
Business Model
B2B
Customer Profile
Data as a Service, Usage-Based SaaS, Freemium
AI Layer
Infrastructure
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Peer39 Comparables
Compare Peer39 with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Integral Ad Science | 81% | |
| GDB | 79% | |
| Silverbullet | 79% |
Peer39 Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| VC Round | Dec 12, 2011 | ||||
| VC Round | May 13, 2011 | ||||
| Series C | May 27, 2009 | ||||
| Series B | Nov 8, 2007 | ||||
| Series A | Mar 7, 2007 |
Key People
Founding team and executive leadership
Peer39 Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Evergreen Venture Partners | VC Round, Series C |
| Canaan Partners | VC Round, Series C, Series B |
| Dawntreader Ventures | Series B, VC Round, Series C, Series A |
| JPMorgan Chase & Co. | Series B, Series C |
| Silicon Valley Bank | Series C |
Market signals
Structured signals derived from secondary market and firmographic data.
- Jul 25, 2026
Monthly visitors increased 84% MoM.
- Dec 12, 2011
$2.5M round led by Canaan Partners.
Peer39 Filings
Explore SEC and related filing metadata, where available.
| Type | Date | Amount Offered | Amount Sold | Filing | Pages | Download |
|---|
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