About SIERA LOGISTICS
Trusted Transport Partner
Land
Air
Sea
Transport
Solutions
At SIERA logistics, we provide end-to-end transport solutions across land, air, and sea, supporting industries from mining and resources to marine and government. Founded as a family business in 2004, we’ve grown into a trusted partner known for safe, reliable, and flexible crew transfers. With 24/7 availability and innovative systems like our custom AOCGO app, we deliver seamless journeys tailored to client needs. Our locally owned and operated team is committed to safety, compliance, and service excellence in every transfer.
20 +
Years in Regional WA Transport
Delivering integrated land, air, and sea transport solutions since 2004, trusted across Western Australia.
24/7
Operational Coverage
Round-the-clock transportation services, from airport transfers to offshore crew logistics, across Pilbara, Perth, and beyond.
100,000 +
Safe Personnel Transfers
Trusted by mining and marine industries for compliant and secure passenger and cargo movement.
Safe and Reliable Transport Solutions
Our Story – Born to Serve WA’s Coastal Industries
2004 - Founded as Jan Johnson Transit Services
Specialized in crew transport for Dampier and Karratha.
2014 to 2020 - Pilbara Transit Services (PTS)
Run by Mark and Deb McCarthy.
2020 - Rebranded as SIERA
Luke and Bronwyn McCarthy expand into land, air, and sea.
2021 - AOCGO App Launched
Streamlines transport with custom logistics tech.
2020 to 2025 - Rapid Growth
Known for reliable, multi-modal transport solutions.
June 2025 - Acquired by SIERA Logistics
Joins a larger network to scale further.
2004 - Founded as Jan Johnson Transit Services
Specialized in crew transport for Dampier and Karratha.
2014 to 2020 - Pilbara Transit Services (PTS)
Run by Mark and Deb McCarthy.
2020 - Rebranded as LASTS
Luke and Bronwyn McCarthy expand into land, air, and sea.
2021 - AOCGO App Launched
Streamlines transport with custom logistics tech.
2020 to 2025 - Rapid Growth
Known for reliable, multi-modal transport solutions.
June 2025 - Acquired by SIERA Logistics
Joins a larger network to scale further.