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The 2026 Global Cleantech 100
January 14, 2026 Congratulations to Koloma , Planetary , and ZwitterCo for making the Cleantech Group's 2026 Global Cleantech 100 list. This list represents 100 of the world’s leading private innovation companies from across the sustainability tech sector, predicted to make significant impact in the next 5-10 years. We are proud to see our portfolio companies receive this well-deserved recognition for their contributions to sustainability and cleantech. Their work developing
6 days ago1 min read
RBC Capital Markets' latest report on climate adaptation
Dec 09, 2025 This edition of RBCCM’s Sustainability Matters highlights companies offering emerging products and solutions that address climate adaptation and resilience. The report features ZwitterC o , whose solutions drive water reclamation and strengthen operational resilience to climate-induced water stress. Utilizing patented zwitterionic chemistry, its membranes resist organic fouling, allowing industries to treat previously untreatable wastewater. ZwitterCo serves cli
Dec 9, 20251 min read
ZwitterCo Achieves FDA Compliance for Evolution RO and PCM Membranes, Expanding Capabilities for Whey and Milk Processing
Nov 4, 2025 Over the past three years, over a dozen food and dairy processors tested ZwitterCo membranes in the lab and demonstrated their unprecedented cleanability compared to conventional membranes. With FDA compliance, it is now 'Go time' for installing them in production systems. Read More
Nov 10, 20251 min read
ZwitterCo Launches Evolution Membranes, Transforming Dairy and Food Processing Efficiency
Sep 04, 2025 ZwitterCo , a global leader in membrane solutions for challenging liquid separations, has announced the commercial release...
Sep 4, 20251 min read
Zwitterionic membrane technology: Revolutionising industrial water treatment and reuse
July 23, 2025 One of the most significant challenges in water and wastewater treatment is membrane fouling, particularly caused by...
Jul 22, 20251 min read
"We believe ZwitterCo technology will become a critical piece in solving the global water crisis"
June 9, 2025 As global industries face mounting pressure to reduce their environmental footprint and confront growing water scarcity, the...
Jun 8, 20251 min read
The 18th Annual Global Cleantech 100
January 15, 2025 Congratulations to Ebb Carbon , e-Zinc , Koloma , Summit Nanotech , Syzygy and ZwitterCo for making the Cleantech Group 2025 Global Cleantech 100 list. This list represents 100 of the world’s leading private innovation companies from across the sustainability tech sector, predicted to make significant impact in the next 5-10 years. We are proud to see our portfolio companies receive this well deserved recognition for their contribution to sustainability and
Jan 15, 20251 min read
ZwitterCo Secures $58.4m in Series B Funding Led by Evok Innovations
July 9, 2024 ZwitterCo, which is transforming water treatment through advanced membrane technologies, today announced the successful...
Jul 9, 20241 min read
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