Cerahelix
Cerahelix develops ceramic-membrane water purification technology that delivers high-purity filtration at low pressure, targeting industrial and commercial water treatment customers seeking energy-efficient alternatives to conventional reverse osmosis.
- Company typePrivate
- Founded2011
- HeadquartersOrono, United States
- Headcount1–10
- GTM typeB2B
- OfferingHardware or Manufacturing
What Cerahelix does
Cerahelix is a privately-held water purification technology company headquartered in Orono, Maine, founded in 2011 by Donald MacKay and Karl Bishop, with William Paulus serving as Chief Executive Officer. The company develops ceramic-based filtration technology designed to deliver high-purity water output at low operating pressures, positioning its product as an energy-efficient alternative to conventional reverse osmosis and other high-pressure separation methods for industrial and commercial water treatment applications. Cerahelix is a deep-technology, capital-efficient venture that has progressed from early non-dilutive research funding (National Science Foundation grant in 2012, MassChallenge participation in 2011) through repeated Maine Angels rounds and into institutional venture capital (Propel(X), PureTerra Ventures, Rockies Venture Club), with cumulative disclosed funding of approximately $6.55M across twelve financing events through May 2020.
The company operates with a very lean team of 1-10 employees, consistent with a deep-tech hardware venture at pilot or early commercialization stage rather than a scaled manufacturer. Its go-to-market appears to target industrial customers requiring high-purity process water, where the low-pressure advantage translates directly into operating cost savings — a quantifiable value proposition relative to incumbent membrane technologies. There is no disclosed pricing model, customer count, sales channel, or revenue figure in the available source material, and the most recent disclosed activity (a $3M Rockies Venture Club round in May 2020) has not been followed by publicly visible updates, leaving commercial traction difficult to assess from external data alone.
Cerahelix firmographics
Firmographics- Name
- Cerahelix
- Website
- https://cerahelix.com
- Company type
- Private
- Founded year
- 2011
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- Cerahelix develops ceramic-membrane water purification technology that delivers high-purity filtration at low pressure, targeting industrial and commercial water treatment customers seeking energy-efficient alternatives to conventional reverse osmosis.
- Ownership category
- akta.pro rank
Cerahelix industry classification
Industry- Product category
- Water Filtration
- akta.pro primary industry
- Separation & Filtration Equipment (Filters, Centrifuges, Membranes) (IMAHAEAB)
- akta.pro secondary industries
- Filtration (Rapid/Slow Sand, Media, Membrane Pretreatment) (EUANABAB), Effluent Polishing & Filtration (MBR/UF/RO/GAC) (EUANADAL)
Keywords
Where Cerahelix is headquartered
LocationHeadquarters
- HQ city
- Orono
- HQ country
- United States
- HQ region
- North America
Markets served
Cerahelix business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Technology or R&D, Personnel, Operations, Supply Chain, Marketing or Sales
Cerahelix product offering
Product offeringCore offering
Cerahelix develops and sells a proprietary water-purification filtration technology designed to filter water at high purity and low pressure. The technology is targeted at industrial and commercial users seeking energy-efficient, high-purity water treatment solutions.
Differentiator
Problem solved
Functional benefit
Products and services
- Cerahelix High-Purity Low-Pressure Filtration Technology A proprietary water-purification filtration system designed to filter water at high purity and low pressure, intended for industrial and commercial buyers seeking energy-efficient, high-purity water treatment.
Companies that use Cerahelix
Customer profileIdeal customer profiles1 record
Cerahelix technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Cerahelix partnerships and signals
Strategic signalRecent moves5 records
Expansion highlights3 records
Cerahelix competitors and assessment
Company assessmentBroad incumbents
- Toray Industries: Toray manufactures reverse osmosis, nanofiltration, and ultrafiltration membranes through its Toray Membrane division for water and industrial process applications. It is a broad incumbent whose membrane products compete with Cerahelix across nearly every industrial water-treatment vertical.
- Veolia Water Technologies: Veolia Water Technologies provides water and wastewater treatment solutions, including membrane filtration systems, to industrial and municipal customers globally. It is a broad incumbent whose installed base and EPC relationships Cerahelix must work around to win industrial accounts.
- SUEZ Water Technologies & Solutions: SUEZ Water Technologies & Solutions supplies membranes, filtration, and water-treatment systems for industrial and municipal customers worldwide. It is a broad incumbent competing head-to-head with Cerahelix in industrial water-purification projects, with much larger resources for channel and certifications.
- DuPont (FilmTec): DuPont's Water & Protection segment, including the FilmTec reverse osmosis membrane line, is a leading global supplier of industrial membrane elements. It is a broad incumbent setting the price-performance benchmark that Cerahelix's differentiated ceramic helix must beat in customer evaluations.
- Pall Corporation (Cytiva): Pall Corporation, part of Cytiva, manufactures industrial filtration and separation products including membrane filters for water and process fluids. It is a broad incumbent with deep industrial customer relationships that Cerahelix would need to displace or partner with to scale.
Direct peers
- Nanostone Water: Nanostone Water produces ceramic ultrafiltration membranes for water and wastewater applications, marketed as a higher-performance alternative to polymeric UF. It is a direct ceramic-membrane competitor with overlapping industrial and municipal use cases.
- LiqTech International: LiqTech manufactures silicon carbide ceramic membranes for industrial water filtration and oil & gas applications. It is a direct peer to Cerahelix in ceramic-membrane filtration, serving overlapping industrial water-treatment use cases with a similar core technology category.
- Cerafiltec: Cerafiltec develops and manufactures ceramic flat-sheet and capillary membranes for water and wastewater treatment. It is a direct competitor in the ceramic-membrane filtration category, focused on the same industrial and municipal water-purification markets as Cerahelix.
Emerging players
- Novamem: Novamem develops novel high-performance membranes for water and gas separation, including thin-film-composite and mixed-matrix membranes. It is an emerging player whose membrane separation technology competes for the same industrial and specialty water-treatment customers that Cerahelix targets.
- NX Filtration: NX Filtration produces hollow-fiber nanofiltration membranes for water purification and treatment. It is an emerging player in advanced membrane filtration, addressing similar industrial and municipal use cases around high-purity water with energy-efficient operation.
Market position
Strengths4 records
Weaknesses5 records
Competitive moat3 records
Key risks6 records
Key highlights5 records
Customer concentration
Cerahelix social profiles
Digital presenceCerahelix financial estimates
Financial estimateRevenue estimate
Valuation estimate
Cerahelix leadership team
Management profileNumber of profiles
Profiles3 records
Cerahelix funding detail
Funding detailFunding overview
Funding rounds12 records
Investors9 records
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Cerahelix M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Cerahelix
What does Cerahelix do?
Cerahelix develops and sells a proprietary water-purification filtration technology designed to filter water at high purity and low pressure. The technology is targeted at industrial and commercial users seeking energy-efficient, high-purity water treatment solutions.
When was Cerahelix founded?
Cerahelix was founded in 2011. It employs 1 to 10 people.
Where is Cerahelix based?
Cerahelix is headquartered in Orono, United States, in the North America region.
Who are Cerahelix's main competitors?
Broad incumbents on record are Toray Industries, Veolia Water Technologies, SUEZ Water Technologies & Solutions, DuPont (FilmTec) and Pall Corporation (Cytiva). Direct peers are Nanostone Water, LiqTech International and Cerafiltec. Emerging players are Novamem and NX Filtration.
Does Cerahelix have an API?
No public API is recorded for Cerahelix.
What industry is Cerahelix in?
Cerahelix's product category is Water Filtration. Its primary akta.pro industry code is IMAHAEAB, Separation & Filtration Equipment (Filters, Centrifuges, Membranes), with a secondary code of EUANABAB, Filtration (Rapid/Slow Sand, Media, Membrane Pretreatment).