# Don Doering

> Don Doering is a startup investor at Columbia Capital. See 0 investments, check sizes, portfolio. Updated Aug 2026.

- Type: Angel Investor
- Fund: [Columbia Capital](https://shizune.co/investors/profile/columbia-capital)
- Last updated: Aug 2026
- LinkedIn: https://www.linkedin.com/in/don-doering-27392135/

Don Doering is a Partner at Columbia Capital.

## About Columbia Capital

VC Fund · Alexandria, United States

Columbia Capital is a venture capital franchise in wireless, broadband, media, and enterprise information technology investing. The company intends to make investments in the enterprise information technology, digital infrastructure, and mobility sectors.

5 contacts available at Columbia Capital.

| Name | Title | Profile |
| --- | --- | --- |
| Don Doering | Partner | https://shizune.co/investors/profile/don-doering |
| Jason Booma | Partner | https://shizune.co/investors/profile/jason-booma |
| John Siegel | Partner | https://shizune.co/investors/profile/john-siegel |
| Arun Gupta | Partner | https://shizune.co/investors/profile/arun-gupta-3 |
| David Shillingford | Venture Partner | https://shizune.co/investors/profile/david-shillingford-6be9 |

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