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MainSheet Ventures

Amherst, New Yorkmainsheetventures.com

Overview

MainSheet Ventures is a venture capital investment firm founded in 2024. Based in Amherst, New York, the firm focuses on investing in early-stage companies operating in the healthcare, med tech/devices, robotics, artificial intelligence, software, and consumer brands sectors.

Portfolio Companies

2

Website

mainsheetventures.com

Investments

Company	Date	Stage	Lead
Phantom Neuro	Apr 2025	Series A	Co-investor
Runway Health	Jun 2022	Pre Seed	Co-investor

Sector & Stage Mix

Industry, funding stage, and valuation band breakdowns.

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SeedSeries ASeries BGrowth

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Investment Activity

Yearly cadence, pace, and funding raised over time.

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2021

2022

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2026

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Firmographic Details

HeadquartersAmherst, New York

Year FoundedN/A

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