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ZwitterCo

Energy · Woburn, United States · Founded 2018

Provides revolutionary membrane solutions for the treatment of highly-impaired wastewater MoreLess

ZwitterCo is a leading manufacturer specializing in advanced filtration solutions, leveraging innovative zwitterionic membrane technology to address water scarcity and sustainability challenges. The company serves a diverse range of industries, including dairy, food processing, and industrial wastewater management, by providing chemical-free removal of total suspended solids (TSS) and fats, oils, and grease (FOG). Operating in the global water treatment market, ZwitterCo's business model focuses on selling high-performance filtration membranes that enable clients to treat and reuse previously unrecoverable wastewater, thus enhancing climate resiliency and profitability. Revenue is generated through the sale of these specialized membranes and related services, ensuring long-term reliability and minimal maintenance for customers. ZwitterCo's breakthrough technology allows industries to tap into new water sources and significantly reduce hauling and discharge costs, making it a critical player in the fight against global water scarcity. The company's commitment to innovation and sustainability positions it as a key contributor to solving the world's water challenges. Keywords: Zwitterionic membranes, wastewater treatment, water reuse, TSS removal, FOG removal, industrial filtration, climate resiliency, sustainable water management, advanced filtration, high fouling environments.

Company overview

ZwitterCo company information

The essential company record, classifications and operating signals in one place.

Status
Operational
Founded
2018
Headquarters
Woburn, United States
Employees
82
Open positions
9
Dealroom signal
75.5
client focusb2bsub industryWatersub industryWaste Solutionbusiness modelManufacturingsectorRecyclingsectorWater TreatmentsectorMembranessectorSustainable Development GoalssectorWastewater TreatmentsectorClimate TechsectorCircular EconomysectorBlue EconomysectorWater TechsectorWater Management

Valuation & funding

ZwitterCo funding history

Company financing events and reported valuations.

Deal typeDateAmountValuationInvestorsSource
SERIES BOther financing Jul 2024 $58M $234M DCVC · BHP · Blue Horizon Advisors · Munich Re Ventures
SERIES AOther financing Sep 2022 $33M $132M Heritage Ventures · R-Cubed Capital Partners · Burnt Island Ventures · DCVC
SEEDOther financing Mar 2021 $5.9M $24M R-Cubed Capital Partners · MANN+HUMMEL · Burnt Island Ventures
SEEDOther financing Oct 2020 $1.9M $7.6M Undisclosed
GRANTOther financing Oct 2019 $1.3M US Department of Energy
GRANTOther financing Feb 2019 US National Science Foundation
GRANTOther financing Mar 2018 Massachusetts Clean Energy Center · MassVentures
Showing 7 recorded eventsUnlock the complete deal history →

Growth signals

ZwitterCo website traffic

Latest recorded traffic for ZwitterCo is 4.3K monthly website visits, down 17.3% over the last three months. ZwitterCo's team declined 2.4% over the past year.

Latest monthly visits4.3K 3-month web change-17.3% 1-year team growth-2.4%
Monthly website visits85 observations · Dec 2018–Jul 2026
Hover or focus a point to see its exact monthly valueCompare with peers →

Comparisons

ZwitterCo compared with similar companies

Dealroom’s weighted taxonomy model identifies the closest operating peers. Company identity and context stay open; selected comparison metrics preview what is available in the platform.

Showing 8 of the closest matchesCompare every metric →

Talent graph

ZwitterCo's talent

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Team profiled 13 named & role-tagged
Founders Hidden — book a demo/100 quality score
Key operators 4 quality Hidden — book a demo/100
Potential founders Hidden — book a demo likely future founders
Startup mafia Hidden — book a demo alumni-founded startups
Talent movements Hidden — book a demo in · Hidden — book a demo out past 12 months

Source: Dealroom Talent Intelligence.

Investors

17 investors on ZwitterCo's cap table

Sourced from Dealroom's funding and investor records. Investor profile links are shown where available.

Seed 7 investors entered at this stage
Massachusetts Clean Energy Center
MassVentures
US National Science Foundation
US Department of Energy
MANN+HUMMEL
R-Cubed Capital Partners
Burnt Island Ventures
Series A 10 investors entered at this stage
DCVC
Heritage Ventures
Genoa Ventures
Mott
Evok Innovations
BHP
Blue Horizon Advisors
Munich Re Ventures
SiteGround
HG Ventures

Global footprint

Where ZwitterCo has talent and traffic

Workforce by country
8 countries with
team presence
🇺🇸 United States82.9%
🇨🇦 Canada7.1%
🇬🇧 United Kingdom2.9%
🇳🇱 Netherlands1.4%
🇩🇪 Germany1.4%
Top 5 of 8 shown

In the news

Latest news about ZwitterCo

Recent press, funding announcements, and product moves mentioning ZwitterCo — open to read from the original sources.

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Market sentiment

What the market is saying about ZwitterCo

An AI-synthesized read of the highest-engagement posts about ZwitterCo on X over the past 7 days. We rank by likes & retweets, ignore corporate channels, and surface the themes that broke out from real people.

Reading the room on X — pulling top posts and synthesizing themes…

Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour

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