Five-year fuel cost view
Five-year fuel-cost comparison showing why staying closer to an always-clean hull matters.
Image credit: GEF-UNDP-IMO GloFouling Partnerships Project (2022)
Impact and partners
Why proactive hull maintenance matters.
The case for ZIMA is simple: cleaner hulls can mean lower fuel burn, less pressure for harsh intervention, and fewer opportunities for invasive transfer. This page combines the operating case with the support ecosystem already helping Subvision move toward pilots.
Why proactive maintenance matters
Value comes from keeping the hull cleaner over time, not from one isolated cleaning event.
These reference graphics show why frequency matters. When fouling is allowed to build, cost and power demand rise. When the hull is kept closer to a clean baseline, the operating penalty stays lower.
Power increase over time
Power demand climbs as fouling builds. More frequent intervention keeps resetting the curve.
Image credit: GEF-UNDP-IMO GloFouling Partnerships Project (2022)
Featured support story
Ocean Startup Project has been a major early validator for Subvision.
Support through Ocean Idea Challenge and Ocean Startup Challenge helped move Subvision from early concept work into a stronger venture and prototype path.
Partner ecosystem
Organizations that have helped move the program forward.
Ocean Startup Project
Early venture and program support that helped turn concept work into a stronger company path.
Chang Institute
Non-dilutive backing that supported the venture-building side of the program.
SFU School of Engineering Science
Technical backing that strengthened the prototype program and the engineering base behind it.
Environmental Innovation Challenge
Public recognition that reinforced the project’s environmental relevance and visibility.
SFU Engineering Student Society
Community support that helped the team grow, build, and showcase the system.
Opportunity Fest
A public showcase moment that validated how the project lands in entrepreneurial settings.
What support unlocks
The right support accelerates real technical progress.
Funding and partnerships matter when they shorten iteration cycles, create stronger test opportunities, and open the right pilot conversations.
Prototype refinement
More support means faster iteration and stronger hardware hardening.
Validation opportunities
Programs and partners create better chances to test, demo, and communicate the system in credible settings.
Market access
The right introductions help translate engineering progress into pilot conversations.
Get involved
If your organization can help accelerate pilots or validation, this is the right time to talk.
Subvision is looking for support that moves the product forward in real ways: technical collaboration, test access, pilot planning, and market entry.