General Info
Paul Klein is the Founder of Browserbase. He previously worked at Mux as a Director of Self-Service. Paul Klein attended San Francisco State…
Location: California
Country:
Industries:
Investment Regions:
Investment Stages: seed, series-a
angel-individual
Want to start building warm intros with this investor?
🤖 AI Activity Report
Status: very-active
AI Reasoning: Found a June 17, 2025 Series B investment in Browserbase led by Notable Capital; the investor Paul Klein IV is founder and CEO of Browserbase and participated in that funding as founder. The time since that investment is less than 6 months, so classify as very-active.
Angel activity thresholds:
Low Activity – Only known angel investments more than 12 months ago.
Active – Known angel investments between the last 12 and 6 months.
Very Active – Known angel investments in the last 6 months.
Investor Contact
Team Members
Name
Role
Email
LinkedIn
…
…
…
…
…
Investment Regions Map
loading map…
Similar Investors
Other similar investors:
Latest on X (Twitter)
Access all contact details of Paul Klein IV

Gain instant access to partner names, verified emails, LinkedIn profiles, and more—all in one place. Dive into their portfolio founders and their LinkedIn information, so you can quickly start your outreach and look for warm intros.
Add custom tags to your investor cards. Label them by investment stage, industry focus, interest level, or any other criteria you want to stay organized.
Trusted by Founders like You
Find your matching investors using AI
