Port
PrivateLast Round
Series C
Dec 11, 2025
Est. Valuation
$800M
Total Funding Raised
$158M
Momentum
Top 25%
of companies Caplight tracks
Company Overview
Port is a software company that provides an open internal developer portal designed to improve developer experience and productivity.
Sector
Enterprise Software
Verticals
DevOps & Containers, Platform-as-a-Service, Workflow Automation, Low-Code/No-Code
Business Model
B2B
Customer Profile
Subscription SaaS, Freemium, Usage-Based SaaS, Services & Consulting
AI Layer
Infrastructure
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Port Comparables
Compare Port with similar companies based on industry and business-model similarity.
Port Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series C | Dec 11, 2025 | ||||
| Series B | Oct 15, 2024 | ||||
| Series A | Sep 13, 2023 | ||||
| Seed | Nov 3, 2022 |
Key People
Founding team and executive leadership
Port Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Team8 | Series B, Series C, Series A |
| TLV Partners | Series B, Series A, Seed |
| Bessemer Venture Partners | Series B, Series C |
| General Atlantic | Series C |
| Accel | Series C, Series B |
Market signals
Structured signals derived from secondary market and firmographic data.
- Jul 20, 2026
Open roles increased to 458, 90% of headcount.
- Jul 13, 2026
Open roles increased to 259, 51% of headcount.
Recent news
Latest coverage and updates
- launchesJul 13, 2026
Port launched Port AI Builder on Jul 13th '26.
- launchesJul 13, 2026
Port launched AI Builder vibe coding experience for platform engineering on Jul 13th '26.
Port 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 Port's valuation, stock price, and market status.
Is Port a public or private company?
Port is a private company.
What is the current stock price of Port?
Port is a private company with no public stock price. No recent secondary market data is available.
How much is Port worth (valuation)?
Port's valuation is estimated at $800.0M based on funding round data.
Can I buy Port stock?
Port 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 Port's last funding round?
Port's most recent funding round was Series C on December 11, 2025.
Who are the main investors in Port?
Key investors in Port include General Atlantic, Accel.
Will Port IPO soon?
No public IPO plans have been announced for Port.
How can I track Port secondary market activity?
Caplight tracks bids, offers, and trades for private companies. Visit https://www.caplight.com to monitor Port's secondary market activity and sign up for updates.