Official Credentials
ATSI
This badge shows that this company has provided us with information identifying them as an Aboriginal or Torres Strait Islander owned business. This is a self assessment which may be further validated by uploaded verification documents by ORIC, Kinaway and other certifying bodies. This profile may appear on ABDWA, NTACL and BBF.
Overview
SIERA Marine Management is a premier provider of offshore crewing and technical management services, uniquely positioned in the maritime industry as a company founded and operated by ex-offshore masters and chief engineers.
We supply highly skilled seafarers, including masters, chief engineers, and integrated ratings to the offshore oil & gas, marine logistics, and renewable energy sectors. With a deep understanding of vessel operations, regulatory compliance, and the challenges of offshore environments, we deliver high-quality workforce solutions tailored to the needs of Tier 1 operators, shipping companies, and government maritime agencies.
With a strong track record of success, SIERA continues to set the benchmark for offshore crewing and technical services, delivering tailored, high-quality maritime solutions that enhance safety, efficiency, and operational effectiveness.
Products and Services
Locations

Siera Marine Management
Unit level 25, 1 Spring Street Perth WA 6000 Australia
61 08 61444836
ABN 75680351071