About us
Delivering world-class seafarers to world-class companies
Grieg Philippines are the sole provider of highly skilled and experienced Filipino seafarers to Grieg Star’s Open Hatch deep-sea vessels.
Grieg Star employed its first Filipino seafarer in 1982, and more than 40 years later, it still enjoys the professionalism and competence of its all-Filipino crews.
Founded in 2009, Grieg Philippines is Grieg Star's trusted partner, delivering crew management services to support its global shipping operations. All Grieg Star ships sail in the G2 Ocean commercial pool.
As part of the Grieg Group, we are committed to social responsibility and sustainability. We strive to impact the communities where we operate and the environment positively. In preparation for the future, we source our cadets from the Norwegian Shipowners’ Association’s (NSA) Philippines Cadet Program.
We take pride in our track record of excellence and our commitment to continuously improving our services. Our dedication is to support Grieg Star’s mission of delivering high-quality cargo transportation services worldwide while promoting our seafarers’ professional and personal development.

Our management

Capt. Dave Osunero
President and General Manager
Captain Dave Osunero took over as Head of Grieg Philippines in December 2021. He has sailed with Grieg Star since 1996 when he joined as Second Officer. Captain Dave is a graduate of the Philippine Merchant Marine Academy with a degree in Bachelor of Science in Marine Transportation. He is also a Maritime Instructor.

Ms. Marivic Sered
Crew Documentation Manager
Marivic has been with the company since its establishment in 2009. She is responsible for the department handling seafarers' crew documents. Prior to joining Grieg, she was with Career Philippines and Seabound Maritime Services from 1999 to 2002. She has a BSc in Business Administration.

Capt. Rodolfo Cayabyab
Operations Manager
Captain Rodolfo Cayabyab began his career with Grieg Philippines in 1998 and became a Master in 2006. In 2014, he transitioned to a shore-based role and became Officer-in-Charge and Acting President in 2019. After retiring in 2021, he returned in 2023 as Operations Manager, primarily responsible for crew planning and recruitment. He holds a degree in Marine Transportation from the Philippine Merchant Marine Academy.
