
STS operates an autonomous and integrated offshore system on its own vessels, enabling it to maintain 24/7 operational continuity for periods exceeding 60 days without returning to port, minimizing dependence on third parties and logistical costs. The flagship vessel, the DVS STS Poseidon—with accommodation for 24 people and an operating capacity of up to 300 meters—along with the auxiliary vessel STS Triton and smaller vessels, comprise a fleet ready for deployment on the high seas.
The differentiator is autonomy: STS integrates positioning systems, LARS, ROVs, and Nitrox, Trimix, and Heliox gas generation plants directly onto its own platforms, offering an immediate response capability that few competitors can match. Support for platforms, terminals, and vessels at sea, combined with commercial and industrial saturation diving to depths of up to 300 meters, is performed under international standards such as IMCA, SOLAS, and MLC, ensuring safe and traceable operations in the most demanding environments, including the southernmost reaches of Chile.
More than six decades of experience developing subsea infrastructure, offshore operations, and marine engineering solutions for mining, energy, and desalination in Chile and Latin America.
Join the team of engineers and Commercial Divers operating at the highest technical level in the region. At STS, safety and a commitment to excellence are the standard. We are looking for talent ready to dive into Chile's greatest challenges.
Thank you! Confirmation: Thank you! Your application was sent successfully. We will review your message and get back to you soon.