As more Concentric clients requested digital protection, Concentric hired experts from organizations like NSA, US Navy and Scotland Yard to custom build security tools – and they proved to be highly effective.

To meet the growing demand for Concentric’s technology and offer the highest level of digital security at scale, Concentric spun out its cyber division to become Rubica in December 2016. To date, Rubica has raised $14.6M of investment and has offices in San Francisco and Seattle.

Our Team

We are entrepreneurs, dreamers, pragmatists, computer scientists, cryptologists, and above all, cyber security experts. We are a close-knit, diverse team that appreciates unique perspectives and authenticity, rewards creativity and adaptiveness, and strives to empower both our employees and our clients.

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We believe diversity and inclusion is an imperative, not a “nice to have,” and we are committed to retaining, developing, and promoting diverse individuals throughout all departments at Rubica. Read more about Rubica’s aspirations and our team culture of inclusion.

Interested in joining the Rubica team?

Email us your resume to

Advisory Board

LHV Logo

LHV is a seed stage fund based in New York City, with founders from The Huffington Post and deep expertise in the media industry.

Slow Ventures Logo

Slow Ventures is an early stage fund based in San Francisco, led by former Facebook executives. Slow brings expertise in cutting-edge marketing and user adoption skills.

Upfront Ventures Logo

Upfront Ventures is a venture fund based in Los Angeles and was an early backer of Costco and Starbucks. Upfront brings a deep understanding of the consumer security space.

Expa Labs Logo

Expa is an incubator in San Francisco with roots from Uber and Foursquare. Expa helps early stage companies with key resources in all functions.

Reflective Ventures logo

Reflective Venture Partners is a technology-focused venture fund supporting businesses that are solving unique problems through novel applications of the blockchain.

Restoring safety to your digital world