# Donna Sears

> Donna Sears is a startup investor at Sigma Prime Ventures (Boston). See 0 investments, check sizes, portfolio. Updated Aug 2026.

- Type: Angel Investor
- Fund: [Sigma Prime Ventures](https://shizune.co/investors/profile/sigma-prime-ventures)
- Location: Boston, United States
- Last updated: Aug 2026
- LinkedIn: https://www.linkedin.com/in/donnasears

Donna Sears is a startup investor at Sigma Prime Ventures in Boston. Donna Sears - Investor Relations & Operations @ Sigma Prime Ventures

## About Sigma Prime Ventures

VC Fund · Boston, United States

Sigma Prime Ventures invests in early stage technology companies focusing on SaaS, Cloud, Mobile, disruptive technologies and technology-enabled service companies. Sigma Prime Ventures primarily cover the East Coast, focusing on Boston, New York and Atlanta.Their first-hand experience allows us to give early-stage companies both tacticaland strategic guidance and access to a powerful business network. Their team has founded or cofounded 10 companies, helped run 10 companies, and collectively been responsible for exits worth over $4.2B in companies where they were operators.

5 contacts available at Sigma Prime Ventures.

| Name | Title | Profile |
| --- | --- | --- |
| Donna Sears | Investor Relations & Operations | https://shizune.co/investors/profile/donna-sears |
| John Simon | Managing Director | https://shizune.co/investors/profile/john-simon |
| Jere Doyle | Managing Director | https://shizune.co/investors/profile/jere-doyle |
| John Mandile | Managing Director | https://shizune.co/investors/profile/john-mandile |
| Paul Flanagan | Co-Founder & Managing Director | https://shizune.co/investors/profile/paul-flanagan |

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