DAIVIN!

About

DAIVIN! builds tankless dive gear that unlocks breath autonomy in extreme environments. Starting from underwater environment our mission is to remove the need for dangerous, heavy and bulky oxygen tanks in space, air and on land and replace them with water!

Founders

• 
  Leo Kankkunen· Founder & CEO

  Invented and tested the first-ever tankless dive gear in history. Served in the military and became the youngest top-certified electrical engineer in Europe, authorized to independently sign electrical High-Voltage power line constructions. B.Eng. in Electrical Engineering and an M.Sc. in IEM and Innovation Management. A certified diver and two-time founder with a strong background in deep tech and innovation.

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Product launches · 1 launch

• DAIVIN! - We let humans breathe underwater (without oxygen tanks!) ↗▲ 31Jan 23, 2026

  We use electrolysis to extract oxygen from water and convert it into breathable gas for divers

Change history · none recorded