Piazza
PrivateLast Round
Series B
Feb 25, 2014
Total Funding Raised
$15.5M
Company Overview
Piazza is an educational software company that operates a social collaborative learning platform for students and instructors.
Sector
Enterprise Software
Verticals
Enterprise Communication, HR
Business Model
B2B
Customer Profile
Subscription SaaS, Freemium
AI Layer
Application
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Piazza Comparables
Compare Piazza with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Packback | 86% | |
| 42 Lines | 82% | |
| Campuswire | 82% |
Piazza Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series B | Feb 25, 2014 | ||||
| Series A | Jan 6, 2012 | ||||
| Seed | Jul 5, 2011 |
Piazza Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| SV Angel | Series A, Seed |
| Khosla Ventures | Series B |
| Sequoia Capital | Series A, Seed |
| Kapor Capital | Series A, Seed |
| Bessemer Venture Partners | Series B, Series A |
| Felicis Ventures | Series A, Seed |
Market signals
Structured signals derived from secondary market and firmographic data.
- Apr 21, 2026
Monthly visitors grew 33% MoM, reaching 4 million.
- Feb 25, 2014
$8M round led by Khosla Ventures.
Piazza Filings
Explore SEC and related filing metadata, where available.
| Type | Date | Amount Offered | Amount Sold | Filing | Pages | Download |
|---|
Filing documents are not displayed on this public page. Request access to learn about available coverage.
Request accessFrequently Asked Questions
Common questions about Piazza's valuation, stock price, and market status.
Is Piazza a public or private company?
Piazza is a private company.
What is the current stock price of Piazza?
Piazza is a private company with no public stock price. No recent secondary market data is available.
How much is Piazza worth (valuation)?
Valuation information for Piazza is not publicly available.
Can I buy Piazza stock?
Piazza shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors. Visit https://www.caplight.com to learn more.
When was Piazza's last funding round?
Piazza's most recent funding round was Series B on February 24, 2014.
Who are the main investors in Piazza?
Key investors in Piazza include Khosla Ventures, Bessemer Venture Partners.
Will Piazza IPO soon?
No public IPO plans have been announced for Piazza.
How can I track Piazza secondary market activity?
Caplight tracks bids, offers, and trades for private companies. Visit https://www.caplight.com to monitor Piazza's secondary market activity and sign up for updates.