About MSS

Founded in 2015, PT Mahardhika Samudera Sejahtera (MSS) has provided engineering plant maintenance services over the year, covering all of Indonesia’s regions. Subjected to Change Out Catalyst service, we provide high-level competency of inert entry technicians and supervisors, equipping the with Life Support Systems used throughout many industries during catalyst handling, inspection, and repair operations.

MSS has provided quality service, establishing a solid reputation in the industry. Our experience, highly skilled team, and dedicated equipment will gather to achieve the company mission of serving our valued customers with safety, quality and punctually.

We uphold our values as driving force in reaching towards our vissions and goals

Punctual

We value time as it represents and opportunity to innovate and drive actions

Competence

Dedicated to competence, continous learning, and improvement, we strive to deliver unparalleled value and quality to our clients

Safety

We prioritieze safety, commits in ensuring the wellbeing of our members and projects

Unity

We commit to excellence, upholding the highest standards to deliver services exceeding expectations