Ryan Gembala is among the first wave of deep tech-only venture capital investors in Silicon Valley, positioning Pathbreaker Ventures as one of the earliest funds focused on pre-seed and seed investments in technologies that transcend screens, including robotics, drones, and AI-driven climate and industrial systems. He has become a go-to quoted investor voice for infrastructure-level frontier tech stories in mainstream business media, where he's positioned not just as capital but as a thematic expert on how robotics, automation and AI rewire physical industries.
What they've been talking about across their social media accounts

- Extensive focus on applied robotics and the supporting software infrastructure. He emphasizes a decade-long history of backing this sector, specifically highlighting the need for better observability platforms and development tools that help engineers manage complex data to speed up production.
- Strong support for consumer electronics that prioritize repairability and sustainability. He champions products that reduce electronic waste through modular, upgradeable designs, viewing this approach as a necessary evolution for hardware devices.
- Commitment to scaling domestic manufacturing and technologies that serve national interests. He praises founders working to bring industrial capabilities back to the United States and views advancements in areas like pathogen detection as vital components of national security.
- Interest in the new space economy and aerospace innovation. He actively celebrates companies developing massive, high-power satellites and autonomous cargo aircraft, signaling an appetite for ventures pushing the boundaries of what can be deployed in orbit and the atmosphere.
- Passion for deep tech and solving difficult engineering challenges. He gravitates toward startups building complex hardware-software systems, from environmental data collection in forests to novel methods of commercial cleaning, often encouraging founders to tackle tangible, physical-world problems.
- Appreciation for founder resilience in navigating non-dilutive funding. He explicitly acknowledges the grind required to secure government research grants, recognizing the persistence needed to overcome obstacles in early-stage research and development.
- Fascination with real-time artificial intelligence and local computing. He points to the value of AI models that can run efficiently on local devices and process language or sensory data instantly, rather than relying solely on the cloud.
About their Fund
Sectors
Robotics, AI, Deeptech / Hardware, SaaS, Space
Rounds
Pre-Seed - Seed
Avg Check Size
$250K - $1M
Notable Investments
Pathbreaker Ventures is one of the first micro-funds built specifically for deep tech like robotics and AI, founded by a former Facebook deal lead who worked on acquisitions like Oculus and backed by operators from Meta, Google, and other major tech companies. The fund targets specialized founders with deep technical expertise at the very earliest stages, focusing on hard problems that most seed investors avoid while helping founders maintain control to pursue long-term, generational outcomes.
Other partners at the fund
No items found.
Notable Fund
Investments
Is this information out of date? Let us know
Popular Investors
investor name
Active in
Rounds
Avg. Check
Links
Deeptech / Hardware
Robotics
Biotech
+
12
View more in profile...
Unknown
Pre-Seed - Seed
Unknown
$400K - $2M
Unknown
Defense
Deeptech / Hardware
Energy
+
7
View more in profile...
Unknown
Pre-Seed - Series A
Unknown
$100K - $5M
Unknown
Defense
Deeptech / Hardware
Energy
+
7
View more in profile...
Unknown
Pre-Seed - Series A
Unknown
$100K - $5M
Unknown
Biotech
Health
Deeptech / Hardware
+
2
View more in profile...
Unknown
Pre-Seed - Seed
Unknown
$250K - $2M
Unknown
Climate
Deeptech / Hardware
Materials
+
4
View more in profile...
Unknown
Pre-Seed - Seed
Unknown
$400K - $1.5M
Unknown
Deeptech / Hardware
Robotics
Biotech
+
7
View more in profile...
Unknown
Pre-Seed - Seed
Unknown
$400K - $2M
Unknown
Deeptech / Hardware
Robotics
Biotech
+
2
View more in profile...
Unknown
Pre-Seed - Seed
Unknown
~$750K
Unknown
Fintech
Deeptech / Hardware
Devtools
+
2
View more in profile...
Unknown
Pre-Seed - Series A
Unknown
$250K-$1M
Unknown
Or automatically find your investor matches
Upload your pitch deck to get your best investor matches in minutes.
Reveal the very best VCs to pitch for your startup
Get matching investors' email addresses
No ads. No catch. Free from VC Sheet.
Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.
Success. Check your email in 5 minutes.




















.jpeg)







.jpeg)











































































.png)
























































































































.jpeg)









.jpeg)
















































































.jpeg)



