TiE Boston Angels focuses on providing seed capital, mentoring, and support to early-stage, innovative, technology-driven startup companies, particularly in sectors like internet, software, mobile, healthtech, and AI. They seek capital-efficient businesses with significant market opportunities, aiming for at least a 10x return within five years, and leverage the TiE global network for comprehensive support beyond funding.
40% of their portfolio is in Hardware & Semiconductors. They made 3 investments in the last 12 months. Their most common stage is seed (100% of deals). Average disclosed round size is $4.4M (across 5 rounds with reported amounts).
Portfolio
5
Fund Size
—
Top Stage
Seed
Last 12 Mo
3
Portfolio Breakdown
Stage Distribution
Sector Distribution
Investment Activity
DealsAvg Round Size
Portfolio
5 investments
| Company | Round | Amount | Date |
|---|---|---|---|
 Myrias Optics | Seed | $2.1M | Feb 2026 |
 GelMEDIX, Inc. | Seed | $13M | Feb 2026 |
| Myrias Optics | Seed | $2.1M | Jan 2026 |
 Electra Vehicles, Inc. | Seed | $3.6M | Jun 2021 |
| MMobee | Seed | $1.1M | Nov 2012 |
Top Co-Investors
MassVentures2 shared
Maroon Venture Partners2 shared
Hyperplane1 shared
Launchpad Capital1 shared
Safar Partners1 shared
HTL Biotechnology1 shared
Hub Angels1 shared
General Catalyst1 shared
Last updated: 7 April 2026