Advent Marine was founded by the inventors of the patented Nova Ray® technology. With more than 25 years of experience in both the contracting and the manufacturing sides of the diving and ROV industry, they are committed to assist you in successfully completing any mission you endeavor.

Advent Marine has headquarters in Bothell, Washington and SE Asia, with operations all throughout the globe.

Marc Geriene
President and Co-Founder and Interim CEO

Marc Geriene is a co-inventor of the Nova Ray® and has provided vision, leadership and direction for the Nova Ray® technology and market applications. As an ROV pilot and former commercial diver he has continuously sought more cost-effective, versatile and innovative means of producing marine surveys. As President and interim CEO his duties will include the acquisition of a significant portion of the existing ROV sales versus lease market while directing the Nova Ray® as the ROV of choice into the more lucrative emerging markets. A business owner with more than 18 years of experience, he has established leadership, marketing and business development skills. He has a strong background in sales, negotiations, fund raising and the ability to manage multiple projects simultaneously. Formerly the Special Projects Director of Nova Marine Exploration, Mr. Geriene had been critical to the development of their business relationships throughout North America, the Caribbean and Asia.

Krist Geriene
Vice President Technical Production and Co-Founder

Krist Geriene is a co-inventor of the Nova Ray® and has provided technical development and product planning leadership for the Nova Ray® technology. He directs the Nova Ray’s ® project engineers, coordinates patent filings, and provides technical support for sales. His more than 18 years of experience includes marine surveys, commercial diving, ROV piloting, supply contract negotiations, production and assembly specifications, and financial oversight for the Nova Ray® project. A former ship’s engineer and project leader with retail sales experience, he spearheads the company’s lease with operator contracts, training and research and development efforts.