Summary：**Danish startup raises vital funds for underwater drone‑tracking CCTV system** Three engineering s

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**Danish startup raises vital funds for underwater drone‑tracking CCTV system**

Three engineering students from Aalborg University have secured €1 million in seed financing to deploy a network of AI‑powered listening posts on the seabed. The capital, led by Nordic venture firm SeaBridge Capital with participation from several maritime tech angels, will enable the fledgling company, AquaWatch, to prototype and test its underwater drone‑tracking CCTV system in the North Sea later this year.

**Key Developments**
The funding round closes a year‑long bootstrapping phase during which the trio built a prototype hydrophone array capable of detecting acoustic signatures from small unmanned underwater vehicles (UUVs) at ranges up to 2 kilometers. The new capital will finance the production of ruggedized nodes, each equipped with edge‑AI chips that filter noise, classify vessel types, and transmit alerts via low‑latency acoustic modems to surface buoys. AquaWatch plans to install an initial grid of 12 posts along a busy shipping lane off Denmark’s coast, creating a continuous surveillance curtain that can feed data to port authorities and naval operations in real time.

**Industry Analysis**
Underwater security has traditionally relied on sporadic sonar sweeps or costly manned patrols, leaving gaps that illicit actors exploit. Recent incidents involving unauthorized UUVs near critical infrastructure have heightened demand for persistent, low‑cost monitoring solutions. Analysts note that the global market for maritime intrusion detection is projected to exceed $4 billion by 2028, driven by rising concerns over smuggling, espionage, and environmental sabotage. AquaWatch’s approach—combining distributed acoustic sensing