Carbyon
- Company typePrivate
- Founded2019
- HeadquartersEindhoven, Netherlands
- Headcount11–50
- GTM typeB2B
- OfferingHardware or Manufacturing
What Carbyon does
Carbyon BV is a Netherlands-based Direct Air Capture (DAC) hardware company founded in 2019 as a spin-off from applied research institute TNO. It develops modular DAC machines built around a proprietary fast-swing thin film sorbent technology that achieves 90% CO2 saturation in 100 seconds — approximately 200 times faster than conventional DAC systems — and enables low-temperature desorption at roughly 150°C with energy consumption below 2,500 kWh per ton of CO2 captured. The proprietary sorbent material provides 3,000 m² of surface area per gram and captures approximately 15 tons of CO2 per year per kilogram of sorbent. The product portfolio comprises the flagship Carbyon GO compact DAC module (3 tons CO2/year, launched September 2025) and larger Air Processing Units (APUs) at 50 tons CO2/year used in pilot deployments.
The company operates a B2B technology-provider model, selling DAC equipment and licensing its patented technology directly to enterprise customers rather than operating capture facilities itself. Customers are active across three primary verticals: carbon dioxide removal (Deep Sky in Quebec), sustainable and circular fuels (TES for synthetic methane), and controlled environment agriculture (Wim Peters Kwekerijen for greenhouse CO2 enrichment). Pricing is not publicly disclosed; the company targets capture costs below €100 per ton, with €50 per ton achievable at 2 cents/kWh electricity. Distribution is direct enterprise sales, led by COO Tessel Jarigsma, with modular units shipped globally to sites with abundant low-cost renewable energy.
The company has raised more than €25 million cumulatively across a €7M seed round (2022), a €15.3M Series A (September 2024), an XPRIZE Carbon Removal $1M Milestone Award (2022), and a Series A extension from ISAI Build Venture (Bouygues-backed) in July 2025. Strategic partners include VDL Industrial Modules for prototype manufacturing, Siemens Financial Services for deployment financing, and the Dutch DAC/DOC Coalition for policy advocacy. Leadership transitioned in January 2026, with founder Hans De Neve moving from CEO to Principal Scientist and former CFO Reinier Zoomers assuming the CEO role to lead commercial scale-up.
Carbyon firmographics
Firmographics- Name
- Carbyon
- Legal name
- Carbyon BV
- Website
- https://carbyon.com
- Company type
- Private
- Founded year
- 2019
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Ownership category
- akta.pro rank
Carbyon industry classification
Industry- Product category
- Direct Air Capture Equipment
- NAICS
- Industrial Gas Manufacturing (32512)
- akta.pro primary industry
- Direct Air Capture (DAC) Systems & Plants (EUABAFAA)
- akta.pro secondary industries
- Capture Solvents, Sorbents & Catalysts Supply (Formulation, Manufacturing, Reclamation) (EUABAGAJ), Direct Air Capture (DAC) Project Development (EUABABAJ), Post-combustion Capture Systems (Solid Sorbents & Structured Adsorbents) (EUABAGAB)
Keywords
Where Carbyon is headquartered
LocationHeadquarters
- HQ city
- Eindhoven
- HQ country
- Netherlands
- HQ region
- Europe
Offices2 records
Markets served
Carbyon business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Technology or R&D, Personnel, Supply Chain, Infrastructure, Marketing or Sales, Operations
Revenue model
- DAC Equipment Sales: Carbyon sells Direct Air Capture machines as technology provider, positioning itself similarly to established industrial equipment companies. Modules capture CO2 from ambient air for permanent storage or conversion into alternative products.
- Technology Licensing: As a technology provider, Carbyon licenses its patented fast-swing DAC technology. Customers who can obtain electricity at very low cost (e.g., 2 cents/kWh from hydropower) can achieve CO2 capture costs as low as €50/ton.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | B2B equipment sales - pricing not publicly disclosed |
Go-to-market motion2 records
Distribution channels2 records
Marketing channels6 records
Carbyon product offering
Product offeringCore offering
Carbyon develops and manufactures modular Direct Air Capture (DAC) machines that extract CO2 directly from ambient air for permanent storage or conversion into circular products. The company's flagship offering, Carbyon GO, uses proprietary fast-swing thin film sorbent technology to achieve 90% CO2 saturation in 100 seconds — approximately 200x faster than conventional solutions. The compact modular design (stackable 60cm x 12cm cartridges) targets capture costs below €100/ton CO2 and is sold as equipment and licensed as technology to enterprise customers in carbon removal, sustainable fuels, and controlled environment agriculture.
Product overview
Carbyon offers a modular Direct Air Capture (DAC) system centered on its proprietary fast-swing thin film technology. The flagship product, Carbyon GO, is a compact DAC machine that captures 3 tons of CO2 per year using only 1 kg of sorbent material. The technology achieves 90% CO2 saturation in just 100 seconds—200 times faster than conventional DAC solutions. Carbyon's machines are designed as modular, stackable units (cartridges → reactors → modules → machines → plants) that can be mass-produced and deployed at renewable energy sites worldwide. The company positions itself as a technology provider rather than a project operator, selling machines to customers who operate them for carbon removal or CO2 utilization applications.
Differentiator
Problem solved
Functional benefit
Brands
- Carbyon GO: World's fastest Direct Air Capture machine launched in September 2025. Captures 3 tons of CO2 per year with 1 kg of sorbent material, achieving 90% saturation in 100 seconds.
Products and services
- Carbyon GO Compact modular Direct Air Capture machine using Carbyon's proprietary fast-swing thin film sorbent technology. Captures 3 tons of CO2 per year with 1 kg of sorbent material, achieving 90% CO2 saturation in 100 seconds. Modular design enables stacking of identical cartridges (60cm x 12cm, 1-ton/year each) into frames and machines for mass production, shipping, and large-scale deployment. Sold to enterprise customers including carbon removal developers, sustainable fuel producers, and CEA operators.
- Carbyon Fast-Swing DAC Technology Patented ultra-fast Direct Air Capture technology platform using surface-based sorbents with 3,000 m² surface area per gram of material. Licensed to customers and partners, enabling capture cost targets of $50/ton CO2 at 2 cents/kWh electricity. Technology can be integrated into custom capture systems for customers with access to low-cost renewable energy.
Quantifiable outcome
- 200x faster CO2 capture compared to conventional DAC solutions
- +6 more outcomes
Companies that use Carbyon
Customer profileNamed customers3 records
Segments4 records
Ideal customer profiles4 records
Carbyon technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature4 records
Carbyon partnerships and signals
Strategic signalPartnerships
Seven partnerships are on record, tiered core and minor.
- Wim Peters KwekerijencoreInnovative large-scale tomato grower partnered with Carbyon to demonstrate growing tomatoes with circular CO2 captured from air. CO2 from Carbyon's DAC system fed directly to tomato plants in greenhouse at Carbyon's Field Lab in Eindhoven.
- Dutch DAC/DOC CoalitioncoreCoalition of pioneering Dutch DAC/DOC start-ups (SeaO2, Carbyon, Skytree, Paebbl) united by mission to close the loop of circular CO2. Presented joint policy paper in Brussels to European policymakers.
- BouyguescoreThrough ISAI Build Venture, Bouygues provides deep process engineering experience critical for scaling DAC technologies. Partnership opens opportunities in green chemicals including SAF, e-Methane, and e-Methanol.
- VDL Industrial ModulescoreVDL Groep engineers joined Carbyon's team in January 2025 to develop Carbyon's first prototype outdoor demonstrator machines. VDL provides world-class machine development expertise from the Brainport region.
- Deep SkycoreMontreal-based gigaton-scale carbon removal company partnering with Carbyon to install 2 Air Processing Units (APUs) with 50 tons CO2/year capacity each at Deep Sky Labs in Quebec. Leverages region's renewable hydroelectric energy for carbon removal operations.
- TNOcoreApplied research institute where Carbyon originated as spin-off. TNO researchers ran first experiments validating Hans De Neve's idea for direct air capture using porous material. Carbyon maintains close collaboration with TNO.
- HighTechXLminorDeep-tech startup incubator founded by ASML and Philips that supported Carbyon during its early formation in 2019 at the HighTechXL venture building program.
Scale indicators10 records
Recent moves7 records
Expansion highlights8 records
Carbyon competitors and assessment
Company assessmentEmerging players
- Sustaera: US-based DAC startup developing sorbent-based capture technology targeting sub-$100/ton costs. Emerging direct competitor with comparable performance/cost ambitions though different sorbent chemistry.
- CarbonCapture Inc. US-based DAC developer building modular systems for point-source and direct air carbon capture. Emerging competitor with similar mass-manufacturing thesis though different technical approach.
Direct peers
- Climeworks: Swiss-based global leader in commercial Direct Air Capture, operating the world's largest DAC plant (Mammoth in Iceland). Most direct competitor to Carbyon, serving the same carbon removal customer base with competing DAC technology.
- 1PointFive (Occidental): Subsidiary of Occidental Petroleum operating the Stratos DAC plant in Texas using Carbon Engineering's solvent-based technology. A direct competitor pursuing gigaton-scale carbon removal with substantially larger corporate backing.
- Heirloom Carbon: California-based DAC company using limestone-based sorbent technology. Direct competitor in the voluntary carbon removal market, having raised significant capital and begun commercial deployment.
- Skytree: Netherlands-based DAC startup and fellow founding member of the Dutch DAC/DOC Coalition alongside Carbyon. Direct competitor with overlapping European customer base in carbon removal and CEA applications.
- SeaO2: Netherlands-based DAC startup using ocean-based carbon removal, also a founding member of the Dutch DAC/DOC Coalition with Carbyon. Direct peer competing in the same Dutch/EU policy ecosystem.
- Global Thermostat: Pioneer in DAC technology with low-temperature solid sorbent-based systems. Direct competitor in commercial DAC targeting similar cost-reduction goals and industrial CO2 utilization.
Broad incumbents
- Topsoe: Danish industrial technology company providing carbon capture catalysts, e-fuels technology, and licensing solutions. Explicitly referenced in Carbyon's positioning as a comparable technology-provider business model in the clean energy space.
- Siemens Energy: Global industrial technology incumbent providing large-scale energy and carbon capture solutions. Explicitly referenced as a Carbyon comparable for technology-provider positioning; also a strategic investor via Siemens Financial Services.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights6 records
Customer concentration
Carbyon social profiles
Digital presenceCarbyon financial estimates
Financial estimateRevenue estimate
Valuation estimate
Carbyon leadership team
Management profileNumber of profiles
Profiles4 records
Carbyon funding detail
Funding detailFunding overview
Funding rounds4 records
Investors9 records
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Carbyon 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 Carbyon
What does Carbyon do?
Carbyon develops and manufactures modular Direct Air Capture (DAC) machines that extract CO2 directly from ambient air for permanent storage or conversion into circular products. The company's flagship offering, Carbyon GO, uses proprietary fast-swing thin film sorbent technology to achieve 90% CO2 saturation in 100 seconds — approximately 200x faster than conventional solutions. The compact modular design (stackable 60cm x 12cm cartridges) targets capture costs below €100/ton CO2 and is sold as equipment and licensed as technology to enterprise customers in carbon removal, sustainable fuels, and controlled environment agriculture.
Is Carbyon a public or private company?
Carbyon is a private company. It is classified as venture growth investor backed and is currently operating.
When was Carbyon founded?
Carbyon was founded in 2019. It employs 11 to 50 people.
Where is Carbyon based?
Carbyon is headquartered in Eindhoven, Netherlands, in the Europe region.
How does Carbyon make money?
Two revenue lines are on record. DAC Equipment Sales are the primary driver. The others are technology Licensing.
Who are Carbyon's main competitors?
Emerging players on record are Sustaera and CarbonCapture Inc.. Direct peers are Climeworks, 1PointFive (Occidental), Heirloom Carbon, Skytree, SeaO2 and Global Thermostat. Broad incumbents are Topsoe and Siemens Energy.
Does Carbyon have an API?
No public API is recorded for Carbyon.
What industry is Carbyon in?
Carbyon's product category is Direct Air Capture Equipment. Its primary akta.pro industry code is EUABAFAA, Direct Air Capture (DAC) Systems & Plants, with a secondary code of EUABAGAJ, Capture Solvents, Sorbents & Catalysts Supply (Formulation, Manufacturing, Reclamation). Its NAICS code is 32512.