Careers

Discover opportunities in our family of incredible companies and people.
MaC Venture Capital
MaC Venture Capital
162
companies
607
Jobs

Locations

Berkeley, CA, USA

Infrastructure tech
Series A
No

Petra is a stealth startup company set out to transform the tunneling industry. Our mission is to save money, property, and lives by moving utilities underground. The company is developing a tunneling robot to efficiently and safely bore utility conduits through any geology. Petra's innovative technology is 10x faster and 1/10th the cost of most conventional tunneling methods, making small-diameter utility infrastructure economically viable.

Something looks off?
Open jobs at Petra