Big Pi Ventures
Big Pi Ventures is a venture capital firm based in Athens, Greece, focused on Seed to Late Stage startups in Artificial Intelligence, Healthcare & Biotech, and Climate & Energy. This profile covers its focus and how founders can get in front of it in 2026.
- Investment focus
- Artificial IntelligenceHealthcare & BiotechClimate & EnergyRobotics & AutomationHardware & Deep TechSaaS & Enterprise
- Investment stages
- SeedSeries ASeries BLate Stage
- Location
- Athens, Greece
- Founded
- 2017
- Team size
- 1-10
- Portfolio companies
- 43+
- Latest deal on record
- June 2026
About Big Pi Ventures
We invest in the dreamers, the thinkers, and the doers who have the ambition and persistence to change the world with their innovative tech. We will be your partner and champion throughout your journey.
Big Pi is a venture capital fund, investing in founders working on proprietary technologies that help solve big problems. We are excited by teams building solutions based on advances in computer science, artificial intelligence, life sciences and climate technologies. Some of our portfolio companies are already transforming their respective industries.
We've been where you are at. Some of our team members have built very successful businesses of their own (and failed multiple times as well). To really help you reach the promise land, it takes more than just investing money.
We have just launched our second fund and are ready to invest in the most exciting businesses of the future.
Source: the organization's public company profile.
How to pitch Big Pi Ventures
The founders who hear back from Big Pi 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 Big Pi 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. "Big Pi Ventures." Round Funded investor database, updated October 19, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/vc/big-pi-ventures
Frequently Asked Questions
What does Big Pi Ventures invest in?
Big Pi Ventures focuses on Artificial Intelligence, Healthcare & Biotech, Climate & Energy, and Robotics & Automation. Match your sector and stage before reaching out, then find similar active investors on Round Funded.
What stage does Big Pi Ventures invest at?
Big Pi Ventures focuses on Seed to Late Stage rounds. Lead with traction that fits the stage when you reach out.
Is Big Pi Ventures actively investing?
Yes. Round Funded's research found that Big Pi Ventures has made a new investment or run a new cohort since 2024, and its latest deal on record is from June 2026. Reach out with a personalized pitch that fits its stage and focus, then track who opens it.
Where is Big Pi Ventures based?
Big Pi Ventures is based in Athens, Greece. You can reach out from anywhere with a pitch that matches its focus.
How do I contact Big Pi Ventures?
Unlock a verified email for Big Pi 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.