Greenhouse Ventures
Greenhouse Ventures is an accelerator based in Philadelphia, United States, focused on Seed startups. This profile covers its focus and how founders can get in front of it in 2026.
- Investment stages
- Seed
- Location
- Philadelphia, United States
- Team size
- 1-10
- Portfolio companies
- 4+
- Latest deal on record
- March 2019
About Greenhouse Ventures
Greenhouse Ventures assists ancillary startups in building a sustainable cannabis industry by accelerating the growth of startups that service the industry. Ancillary startups seeking up to 2,000,000 U.S. dollars in seed or growth capital are accepted into its accelerator program. Ancillary products and services that are accepted by the company include, but are not limited to software, technology, hydroponics, growing equipment, paraphernalia, and packaging.
Source: the organization's public company profile.
How to pitch Greenhouse Ventures
The founders who hear back from Greenhouse Ventures lead with traction and a clear ask that matches its stage, not a generic mass email. Build a targeted, verified list, write a personalized note, and track who opens it, all in one place.
Connect with Greenhouse Ventures
About this profile
This profile is part of Round Funded, an investor database and outreach platform for founders. It covers 60,000+ active VCs, angels, family offices and accelerators with verified contacts, lets you send pitches from your own Gmail, and includes a free Data Room for your raise. How this data is built.
Cite this page
Round Funded. "Greenhouse Ventures." Round Funded investor database, updated October 19, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/vc/greenhouse-ventures
Frequently Asked Questions
What is Greenhouse Ventures?
Greenhouse Ventures is an accelerator based in Philadelphia, United States. Round Funded tracks its focus, stage, and activity alongside thousands of active investors.
What stage does Greenhouse Ventures invest at?
Greenhouse Ventures focuses on Seed rounds. Lead with traction that fits the stage when you reach out.
Where is Greenhouse Ventures based?
Greenhouse Ventures is based in Philadelphia, United States. You can reach out from anywhere with a pitch that matches its focus.
How do I contact Greenhouse Ventures?
Unlock a verified email for Greenhouse Ventures and reach out with a personalized pitch on Round Funded. We show only deliverable contacts, so your outreach does not bounce.
What is Round Funded?
Round Funded is an investor database and outreach platform for startup founders. It lists 60,000+ active investors with verified contacts, filtered to recent investment activity, and lets founders send personalized pitches from their own Gmail, track replies, and share a free Data Room. Round+ starts at $99 per month with a 3-day trial.