Developer of a cybersecurity platform designed to prevent phishing attacks by automating the cycle of email security. The company's platform provides adaptive, anomaly-based threat detection that secures email from malware, ransomware, executive impersonations, credential theft attempts, business services spoofing and other social engineering-based phishing attacks, enabling organizations to secure their communications across multiple channels.

United States

Belmont, VA, USA

Waltham, MA, USA

Belmont, MA, USA

Belmont Country Club, Broad Run, VA, USA

GreatHorn

enterprise

security

At RRE, we are committed to helping founders build category-defining companies in industries ranging from financial services (OnDeck, Avant, Venmo) to 3D printing (Makerbot), and from media (BuzzFeed, Business Insider, TheSkimm) to space and robotics (Jibo, Spaceflight, Spire). We invest primarily in Seed, Series A, and Series B rounds, and we take pride in being active strategic and operational - as well as financial - partners. Our unparalleled network of relationships across multiple industries and countries allows us to help the companies we invest in with strategy, business development, marketing, recruiting, and much more. Simply put, we think of ourselves as being far more than just a source of capital for companies.

It's all about who you work with. Opportunities below to join fantastic teams.