Stockholm Water Technology is a technology company.
Stockholm Water Technology has raised $1.0M across 1 funding round.
Stockholm Water Technology has raised $1.0M in total across 1 funding round.
Stockholm Water Technology (SWT) is a Swedish cleantech startup founded in 2018 that develops patented, membrane-free electrochemical water purification systems based on capacitive deionization technology.[1][2][3] The company builds compact, software-defined units that use low-energy electricity to remove charged contaminants like salts and impurities without chemicals or membranes, serving industrial, municipal, commercial, and residential clients with sustainable solutions for desalination and purification.[1][2][4] SWT addresses critical global water scarcity by enabling circular water economies, with early traction in pre-seed funding stage and participation in cleantech accelerators.[2][3][5]
Stockholm Water Technology emerged from over 12 years of R&D in collaboration with KTH Royal Institute of Technology in Stockholm, culminating in patented nanotechnology-enabled materials and smart engineering for electrochemical desalination.[2][3] Co-founders Karthik Laxman Kunjali (PhD), serving as CEO and Chief Technical Officer, and Joydeep Dutta, as Founder and Board Member, launched the company in 2018 from Stockholm, Sweden.[2][3] Early pivotal moments include showcasing at events like Cleantech Capital Day 2021 and InnoEnergy's Business Booster, building on their expertise to pivot academic research into commercial B2B products for homes and industries.[3][4]
SWT rides the global wave of water tech innovation, driven by escalating freshwater shortages, climate change, and UN sustainability goals, with market forces like EU green regulations and industrial demands for circular economies favoring low-energy solutions.[1][3] Timing is ideal amid 2020s cleantech booms in Scandinavia, where Nordic hubs like Stockholm foster startups via accelerators (e.g., InnoEnergy, Cleantech Scandinavia), amplifying SWT's influence in ecosystems tackling pathogens, lead detection, and optimization alongside peers like NanoAffix and Pani Energy.[1][3][4] By powering smart cities, SWT contributes to broader shifts toward decentralized, AI-enhanced water management.
SWT is poised for scale-up from pre-seed to Series A, leveraging 2025 cleantech funding momentum in Europe—evident in frequent EU-Startups mentions—and events like InnoEnergy's 2025 Business Booster.[2][4][5] Trends like AI-water analytics and regulatory pushes for zero-chemical treatment will propel growth, potentially expanding to global markets via partnerships. As water crises intensify, SWT's tech could evolve influence from niche innovator to key enabler of sustainable urban infrastructure, reinforcing its mission to clean water for the planet.[3]
Stockholm Water Technology has raised $1.0M in total across 1 funding round.
Stockholm Water Technology's investors include Almi Invest.
Stockholm Water Technology has raised $1.0M across 1 funding round. Most recently, it raised $1.0M Series A in April 2021.
| Date | Round | Lead Investors | Other Investors |
|---|---|---|---|
| Apr 1, 2021 | $1.0M Series A | Almi Invest |