General Info
Location: Cary, North Carolina
Country:
Industries:
Investment Regions:
Investment Stages: pre-seed, seed
Website: undefined
angel-individual
Want to start building warm intros with this investor?
🤖 AI Activity Report
Status: very-active
AI Reasoning: Found evidence that Carl Ryden is a founder/director of WarmHub/Warm Automation and that the company filed a fundraising on 2024-08-22 (reported sold $2,499,999). The investment activity (founding/director involvement and recent fundraising) occurred less than 6 months before November 1, 2025 (approximately 14 months? Wait calculate: from 2024-08-22 to 2025-11-01 is 14 months – that would be >12 months. But also Crunchbase/YouTube activity in Jul 2025 shows involvement. A July 16, 2025 YouTube interview indicates activity within less than 6 months prior to November 1, 2025. The July 16, 2025 event relates to Carl Ryden discussing startups and AI and shows involvement in WarmHub. Therefore the most recent investment-related activity is July 16, 2025, which is less than 6 months prior. The startup involved: WarmHub (Warm Automation).
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
…
…
…
…
…
Warm Intros from Portfolio Companies
Investment Regions Map
loading map…
Similar Investors
Other similar investors:
Latest on X (Twitter)
Access all contact details of Carl Ryden
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