Where the Industry Comes Together
SubOptic Working Groups bring together cable owners, suppliers, marine operators, and consultants to solve the challenges that matter most — from sustainability and maintenance to policy and next-generation technology.
A Neutral Forum for the
Whole Industry
SubOptic Working Groups provide a space for open, non-competitive exchange across the submarine cable industry. Each group is member-led, focused on a specific challenge, and open to anyone with relevant expertise — regardless of company size or market position.
Open Collaboration
Share ideas and information in a neutral, non-competitive environment
Real Outcomes
Working groups publish reports, standards, and recommendations the industry actually uses
Global Reach
Members from 50+ countries across owners, suppliers, consultants, and marine operators
Explore Our Working Groups
Eight active groups tackling the industry's most pressing challenges. Each one is open to SubOptic members ready to contribute.
Hear From Our Members
Our working groups are shaped by the people in them. Here's what members have to say about the experience of collaborating across the industry.
on Spectrum Sharing Working Group
Ready to Get Involved?
Whether you're already a SubOptic member or exploring what we offer, there's a clear path to joining the conversation.
Already a Member?
Apply to join a Working Group through the Members Hub.
Not a Member Yet?
Working Groups are open to all SubOptic members. Join now and get access to groups, resources, and the industry's largest professional network.
Driving Collaboration and Progress
The SubOptic Association's working groups are the backbone of the industry's collaborative engine. Each is dedicated to a specific challenge — from innovation and sustainability to policy and talent — delivering actionable outcomes and tangible benefits for the entire subsea community.
