# Harold Collum

> Harold Collum is a startup investor at Blackswan Cybersecurity (Dallas). See 0 investments, check sizes, portfolio. Updated Aug 2026.

- Type: Angel Investor
- Fund: [Blackswan Cybersecurity](https://shizune.co/investors/profile/blackswan-cybersecurity)
- Location: Dallas, United States
- Last updated: Aug 2026
- LinkedIn: https://www.linkedin.com/in/haroldcollum/

Harold Collum is a startup investor at Blackswan Cybersecurity in Dallas. Harold Collum is the Founder & Chief Strategy Officer at Blackswan Cybersecurity. Harold attended University of North Texas, The University of Texas at Arlington and Andrews University.

## About Blackswan Cybersecurity

VC Fund



1 contacts available at Blackswan Cybersecurity.

| Name | Title | Profile |
| --- | --- | --- |
| Harold Collum | Founder & Chief Strategy Officer | https://shizune.co/investors/profile/harold-collum |

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