(redirected from Oceanship Management Services)
OSMSOpen System Managed Storage
OSMSOpen Source Middleware Stack
OSMSOtago School of Medical Sciences (University of Otago; Dunedin, New Zealand)
OSMSOcean Springs Middle School (Mississippi)
OSMSOmega Steel and Marine Services (Philippines)
OSMSOnline Sales and Marketing Services
OSMSOne Stop Merchant Services (credit card processing)
OSMSOceanship Management Services
OSMSOregon Sustainment Maintenance Site
OSMSOptically Selected Mass Spectrometry
OSMSOwn Ship Motion Sensor