If you can prove your tech works in real marine operations, you have a foundation for a global business.
The ocean is harsh. That’s why marine innovation can move into defence faster
Canada is a maritime nation bordered by three oceans and shaped by long coastlines, busy ports, and Northern waters that demand competence, not hype.
I started my career as a Naval Engineering Officer in the Royal Canadian Navy and later became an entrepreneur. Those two worlds taught me the same lesson: the marine environment is unforgiving, and it quickly shows you what’s real. Salt, cold, corrosion, vibration, and intermittent connectivity pose significant challenges to innovation, so if your technology works both offshore and on the waterfront, you’ve already passed a test most sectors never face.
That’s why many ocean-tech companies are closer to defence relevance than they think. And because marine operations generate huge volumes of sensor and operational data, AI is moving from a nice-to-have to an operational advantage.
Why this matters now for Canada
Canada’s new Defence Industrial Strategy makes one thing clear: national security and sovereignty aren’t just about what we buy, they’re about the strength of Canadian companies that can design, build, and maintain capability over decades.
From an OSC perspective, this is a meaningful opportunity for the ocean sector. By proving our technology at home, we’re not only serving domestic needs, but we’re also building strong foundations for Canadian marine products and services to compete in allied markets where reliability matters more than hype. If you have traction in the commercial marine space, you already have one of the most credible “business cards” in the world.
“Ocean-ready” is more than a slogan
Defence doesn’t just need clever ideas; it needs gear that won’t quit when conditions become tough. Defence needs systems that are:
- Reliable: systems that keep working in harsh conditions and still perform after months of real operations, not just during a controlled demo.
- Sustainable: tools that can be maintained with practical spares, documentation, and trained hands, so they can be deployed repeatedly at scale, especially in remote and harsh environments.
- Secure & interoperable: It must work with other systems and stay protected against cyber threats.
- Scalable: It needs to graduate from a “one-off success” to something we can roll out reliably, and repeatedly, without reinventing the system each time.
In plain terms: the marine environment is a built-in stress test. If you’re selling to ports, subsea companies, or coastal monitoring, you’re already being measured against these realities. Marine customers have near-zero tolerance for downtime, which is a mindset that translates well to national security.
AI at the edge: because the middle of the ocean has no cloud
We’re drowning in data but starving for insight. Modern maritime operations generate massive amounts of data, including radar, AIS, imagery, acoustics, telemetry, weather, and more. The challenge isn’t a lack of data, but how quickly we can interpret that data to assess what is happening.
In a high-stakes environment, an operator doesn’t need a raw data dump, they need a prioritized picture and confidence they can act on. This is where AI fits. Across the OSC ecosystem, we are seeing AI move to the edge, meaning it’s running directly on the ship or buoy rather than waiting for a satellite link to a server on land.
That “data-to-decision” speed is critical. Whether you’re optimizing commercial operations or maintaining awareness of unidentified activity in remote waters, the goal is the same: move from raw data to confident action before the window closes. In defence contexts, that speed must come with clear human oversight, traceability, and secure data handling.
The barrier: technology versus translation
The question now is: why don’t we see more ocean innovation quickly flowing into defence? It’s because “dual-use” isn’t just a label; it’s a translation job.
Marine innovators often hit the same walls:
- The language: requirements, compliance, and risk frameworks can feel like a foreign dialect.
- The timeline: defence procurement cycles can be longer than commercial cycles, so you need a plan that keeps revenue moving while you qualify.
- The trust gap: defence will ask where your data came from, how your models behave in mission-critical edge cases, and how humans remain in control.
None of these are insurmountable, but they can be hard to navigate alone, especially for SMEs with limited resources. It’s possible to board a moving ship in a swell, but it’s much easier with pilotage.
Sovereignty is about people, not just geography
If Canada is serious about sovereignty “coast to coast to coast,” then Indigenous and Inuit participation needs to be treated as foundational and not an afterthought.
Canada’s defence direction emphasizes stronger partnerships in the North. In practice, this means building programs that respect community priorities and create local capacity. A system is only truly “defence-ready” if the people living in the region are part of the leadership, the training, and the long-term support model. That means creating practical pathways to training, employment, local operations roles, and durable support capacity.
How OSC can help
OSC’s role is to help Canada’s ocean innovators prosper. For companies that decide defence is a sector they would like to explore, OSC will continue to develop programming and pathways that make that exploration more practical and more likely to succeed, without losing sight of commercial realities.
OSC’s support can include ecosystem orientation, translation support, and connection to partners who can help with validation, integration, and scaling. This includes ensuring Indigenous and Inuit partners help shape the solutions and bring local knowledge into how systems are designed, tested, deployed, and supported coast to coast to coast.
If defence is on your horizon, don’t wait for a perfect RFP. Document your “salt-water proof,” identify your top readiness gaps (security, integration, supportability), and be ready to engage. OSC will continue to develop programming to help members translate commercial traction into defence relevance and help connections with partners who can validate and scale.
By: James Craig, Chief Development Officer, Canada’s Ocean Supercluster