Organization · Venture Capital
Mass Equity Ventures
Mass Equity Ventures (MEV) is a Boston-based venture capital firm that invests in pre-seed, seed, and growth-stage startups across multiple sectors. The firm emphasizes a partnership approach with entrepreneurs to foster their success.
Overview
What Mass Equity Ventures does
What Mass Equity Ventures is
Mass Equity Ventures (MEV) is a Boston-based venture capital firm that invests in pre-seed, seed, and growth-stage startups across multiple sectors. The firm emphasizes a partnership approach with entrepreneurs to foster their success.
How it participates in the startup ecosystem
The current public profile supports funder capabilities. Each capability below is shown separately so organization identity and role-specific information do not get conflated.
Operational profile
Organization status and context
Organization status describes the entity itself. Funding and program availability appear within the relevant capability profile.
- Operational status
- Active
- Organization type
- Venture Capital
- Structured capabilities
- Funder
- Last reviewed
- April 23, 2026
Official channels
Find Mass Equity Ventures elsewhere
Open the official website or a supported primary organization account.
Capability profile
Mass Equity Ventures as a funder
Investment thesis
Mass Equity Ventures partners with entrepreneurs to help them thrive by investing in breakthrough startups across multiple sectors.
Focus narrative
MEV focuses on investing in pre-seed and seed startups, as well as growth and expansion stages. The firm typically invests between $100,000 and $5 million in a first check and can invest up to $10 million over multiple rounds. MEV is flexible regarding ownership percentages and deal sizes, emphasizing a partnership approach with entrepreneurs.
Value beyond capital
Mass Equity Ventures provides strategic services beyond capital, including assistance with PPM preparation, business plan development, and strategic planning, allowing for deeper engagement with management.
Terms and economics
- Typical check
- $100,000–$5,000,000
Focus and fit
- Stages
- Pre-seed · Seed · Growth Equity
- Regions
- North AmericaUnited States
Availability
- Currently deploying
- Yes
Portfolio and track record
Portfolio context
No specific portfolio companies or case studies were mentioned.
Common questions
What to know about Mass Equity Ventures
Upseed classifies Mass Equity Ventures under the Venture Capital organization type. Its current public profile includes funder capabilities.
Source and update disclosure
Know what this page is based on
Source basis
Public organization and program material, official websites, and structured Upseed records.
Last reviewed
April 23, 2026
Known limits
Capability profiles appear only when a structured public profile also contains decision-useful role evidence. Terms and availability can change.
Upseed is an independent guide. It is not affiliated with or endorsed by the organization described on this page.