ZwitterCo™ Recognized on the 2025 Global Cleantech 100 List

BOSTON, MA — January 15, 2025 — ZwitterCo, an advanced membrane technology company, has been named on Cleantech Groups 2025 Global Cleantech 100. This annual list, now in its 16th year, showcases the most promising private cleantech companies making…


Christy Harner, VP of Marketing Communications at ZwitterCo, accepting Bronze award at Edison Awards Gala.

ZwitterCo Superfiltration Named as 2024 Bronze Edison Award Winner

Boston, April 22, 2024 – The Edison Awards, celebrating 37 years of honoring the best in innovation and excellence in the development of new products and services, announced that ZwitterCo superfiltration membranes were recognized as a Bronze Winner…


Water Membrane System

ZwitterCo Named to Fast Company’s Annual List of the World’s Most Innovative Companies of 2024

ZwitterCo joins the ranks of Nvidia, YouTube, Taco Bell, and more Boston, March 19, 2024 – ZwitterCo, the advanced membrane technology company, has been named to Fast Company’s prestigious list of the World’s Most Innovative Companies of 2024. This…


Global-Water-Award-Win

ZwitterCo Wins Global Water Award

ZwitterCo was nominated, shortlisted, and then won a Global Water Award in the Breakthrough Technology Company of the Year category. The winners were announced during the 2023 Global Water Summit in Berlin. We were honored to be included with so…


Boston, Massachusetts, USA

ZwitterCo Named 2022 BIG Award for Business Winner

Today, ZwitterCo, Inc. received the Business Intelligence Group’s BIG Award for Business and was named a 2022 Startup of the Year. The organization’s annual program rewards companies, products, and people that are leading their respective…


ZwitterCo Filtration

ZwitterCo Featured in GreenBiz Article

Originally Posted on GreenBiz Aquapreneurs are Thirsty Companies such as ZwitterCo and Waterplan are creating a ripple effect for water technology startups focused on private-sector applications.


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ZwitterCo Featured in C&EN's 10 Start-Ups to Watch List

Originally Posted on C&EN. Readers from around the world submitted nominations via our website. We also tracked the new firms that C&EN reports on week in and week out. After considering more than 200 companies, we selected 10 for their…


bioprocessing

ZwitterCo Transforms Performance and Economics for Industrial Wastewater Reuse with $33 Million Series A Funding

DCVC leads the largest Series A funding round for a water technology company with $33 million in financing to scale ZwitterCo’s revolutionary membrane technology that treats the toughest industrial wastewaters for reuse and is immune to irreversible…


Technician in Wastewater Treatment Plant

ZwitterCo Secures $5.9M Series Seed Financing Led by Mann+Hummel Corporate Ventures in collaboration with R-Cubed Capital Partners

ZwitterCo Secures $5.9M Series Seed Financing Led by Mann+Hummel Corporate Ventures in collaboration with R-Cubed Capital Partners With additional support by Burnt Island Ventures and individual angels BOSTON, March 18, 2021 -- ZwitterCo, a…


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ZwitterCo Awarded $1.25M Grant from Department of Energy

Somerville, MA (October 7th, 2019) Today, ZwitterCo Inc. announces its award of $1.25 million in grant funding from the U.S. Department of Energy (DOE) in support of the Water Security Grand Challenge, the DOE-led initiative to advance…


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The National Science Foundation Hereby Awards a Grant of $225k to ZwitterCo

Somerville, MA (February 7th, 2019) "The National Science Foundation hereby awards a grant of $225,000 to ZWITTERCO, INC for support of the project described in the proposal referenced above...This award is expected to total $225,000. This project…


Imagine H2O

Announcing ImagineH2O's Tenth Accelerator Cohort

Somerville, MA (December 19th, 2018) ZwitterCo, Inc. has been selected for Imagine H2O’s 2019 accelerator cohort and will be participating in the Water Innovation Week in San Francisco from March 18-21st. ZwitterCo is one of thirteen companies…


Alternative energy concept

ZwitterCo Awarded Catalyst Water Challenge Grant by the Massachusetts Clean Energy Center

Somerville, MA (July 3rd, 2018) ZwitterCo, Inc. announced today that it has been awarded a Catalyst Water Challenge Grant by the Massachusetts Clean Energy Center (MassCEC) to support the commercialization of its revolutionary zwitterionic copolymer…


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Winners Chosen for Tufts $100k New Ventures Competition

Originally Posted on The Tufts Daily The winners of the Tufts Gordon Institute's annual $100k New Ventures Competition were chosen last night, from 18 finalists competing in three tracks, as part of a two-day event intended to promote…


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