The 12 closest competitors and alternatives to Oneka Technologies among cleantech companies — ranked by similarity to what Oneka Technologies actually does, not by market-cap band.
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Oneka Technologies is a sustainable technology company that develops wave-powered desalination solutions to produce fresh water from seawater.
Oneka Technologies is a cleantech company headquartered in Canada. It has raised at least $9.4M across the 3 funding rounds on record, 2 of them with a disclosed amount. Its most recent funding round raised $250,000 in March 2024. Xcout tracks 6 named people at Oneka Technologies, including Dragan Tutic (Founder and CEO - Chairman of the Board).
At least $9.4M raised across the 3 rounds on record (2 with a disclosed amount). Every round on record:
| Date | Round | Amount | Investors |
|---|---|---|---|
| — | $250,000 | 6 named | |
| Series B | $9.2M | 9 named | |
| Series A | Undisclosed | 10 named |
Who invested in each round, lead investors, valuations and the co-investor graph — open the full funding history →
Ranked by semantic similarity — how close each company is to Oneka Technologies by what it does, using Xcout's live company graph. Click any company for its full profile, or its competitor set.
Similar cleantech company
Air Water Ventures Ltd. is a sustainable water solutions company headquartered in Abu Dhabi that specializes in direct air-to-water technology. The company manufactures and sells atmospheric water generators to produce drinking water from the air.
Similar cleantech company
Triad Growth Partners LLC operates as a cleantech venture studio that develops, launches, and scales startup companies focused on environmental innovation and clean water restoration. The company targets water pollution and environmental challenges by creating a portfolio of sustainable solutions for industrial process water, wastewater, and source water.
Climate Tech
Hohonu is an environmental services company born out of a University of Hawaiʻi lab, headquartered in Honolulu, Hawaii, that builds water level sensors and real-time flood intelligence systems.
Water Treatment
IDE Technologies is a world leader in water treatment solutions, specializing in the development, design, and construction of desalination plants.
Climate Technology
SEAMORTECH, S.A. aims to provide brine purification systems targeting the desalination industry and water treatment sector. The company's leadership includes Co-Founder and CTO Eva Sousa.
Climate Technology & Water Treatment
Glanris Water Systems processes agricultural and forestry waste, such as rice husks and sargassum, into low-cost electricity and customized biochar. The company serves industries needing sustainable materials by providing patented biocarbon products used for water filtration, low-carbon concrete, soil amendment, and large-scale carbon sequestration.
Environmental Technology
Ocean GeoLoop develops and commercializes proprietary, chemical-free carbon capture technology for industrial point-source emitters. The company provides scalable, energy-efficient solutions and testing services to help heavy industries reduce carbon emissions and achieve sustainability targets.
Environmental Technology
PolyGone Systems develops proprietary filtration technologies and passive media designed to intercept and remove microplastics from aquatic environments and wastewater treatment facilities. The company serves clients by providing microplastic removal systems and water analysis services to safeguard water quality and aquatic ecosystems.
GreenTech
Blue Ocean Gear is a sustainable marine technology company headquartered in San Francisco, California, that provides smart gear management and ocean monitoring solutions.
Environmental Technology
NeoEarth is a biotechnology company focused on biotech R&D, specifically in microalgae strain improvement. The company develops solutions within the healthcare and life sciences sector.
Environmental Technology
Green Recovery Technologies LLC develops technology solutions designed to facilitate the reuse of natural resources and protect the environment. The company focuses on integrating sustainable business practices with environmental conservation.
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