What Lummus Technology does

Lummus Technology is a privately held global licensor of proprietary process technologies for the refining, petrochemical, polymer, gas processing, and clean fuels industries, founded in the early 1900s and headquartered in the Houston, Texas metropolitan area. The company develops, licenses, and services a portfolio that spans six core technology segments — Foundational (ethylene, propylene, FCC, crude-to-chemicals, gas processing), Fuels (hydroprocessing, renewable fuels including ethanol-to-jet and ISOTERRA), Intermediates (acrylics, specialty chemicals, aromatics), Light Molecules (catalytic distillation, ethers, alkylation), Polymers (Novolen polypropylene, polyethylene, super absorbents), and Water (PFAS destruction, wastewater treatment). Flagship technologies include SRT ethylene pyrolysis (>40% of global ethylene capacity), CATOFIN propane dehydrogenation (100+ licensed units, co-developed with Clariant), and TC2C crude-to-chemicals (co-developed with Saudi Aramco and Chevron Lummus Global). The company also sells proprietary catalysts, heat-transfer equipment, and engineering/lifecycle services through wholly owned and joint-venture affiliates including CLG (Chevron Lummus Global), Lummus Consultants International, Lummus Digital (JV with TCG Digital), and Lummus Venture Capital.

Lummus generates revenue through a quote-based enterprise licensing model targeting major refiners, petrochemical producers, national oil companies, and chemical companies globally. Revenue streams include upfront technology licensing fees and engineering packages, recurring catalyst and consumables sales, proprietary equipment supply, and a growing layer of AI-driven digital optimization services delivered through Lummus Digital and the recently acquired NAPCON platform. The business serves more than 2,700 licensed units across 65+ countries, with 20+ technology offices and R&D centers including Pasadena and La Porte (Texas), Richmond (California, with Chevron), and Ludwigshafen (Germany). The go-to-market is direct enterprise field sales, supported by strategic partnerships with global majors (Saudi Aramco, Chevron, Sumitomo Chemical, Braskem, Clariant, Element Six, Advanced Ionics) and national oil companies (SOCAR, KazMunayGas, S-OIL).

Operationally, Lummus is executing a deliberate transition from a pure-play refining/petrochemical licensor into a broader energy transition and circular-economy platform. Recent moves include the June 2025 acquisition of Neste's NAPCON digital portfolio, the commercial launch of PMMA Chemical Recycling with Sumitomo Chemical (Feb 2026), selection as technology provider for India's first commercial ethanol-to-jet SAF plant with GPS Renewables (April 2026), launch of Thermacrack C5 (May 2026), strategic cooperation with SOCAR for Azerbaijan (June 2026), and a Digital Center of Excellence with KazMunayGas in Kazakhstan (Oct 2025). Lummus Venture Capital has also deployed strategic investments in adjacent technologies including InnoVent Renewables (tire pyrolysis) and Resynergi (plastic pyrolysis). The company is led by President and CEO Leon de Bruyn with Erika Taurel as CFO (appointed 2025) and a senior team spanning commercial, technology, legal, HR, and growth functions.

Name

Lummus Technology

Legal name

Lummus Technology

Website

https://lummustechnology.com

Company type

Private

Founded year

1911

Operating status

Operating

Headcount range

1,001–5,000 employees

Short description

Lummus Technology is a privately held global licensor of proprietary process technologies for refining, petrochemicals, polymers, gas processing, and clean fuels, serving major energy and chemical companies in 65+ countries through technology licensing, catalysts, equipment, and AI-driven digital services.

Ownership category

akta.pro rank

Product category

Process Technology Licensing

NAICS

Chemical Manufacturing (325), Scientific Research and Development Services (5417), Other General Purpose Machinery Manufacturing (3339)

SIC

Services-Engineering Services (8711), Special Industry Machinery (No Metalworking Machinery) (3550), Industrial Organic Chemicals (2860), Services-Commercial Physical & Biological Research (8731)

akta.pro primary industry

Biofuel Plant EPC, O&M & Process Technology Providers (EUAAAHAK)

akta.pro secondary industry

Bio-based Lubricants, Functional Fluids & Industrial Additives (EUAAAIAF)

Keywords

• Process technology licensing
• Refining and petrochemicals
• Catalyst manufacturing
• Polymer technology
• Engineering services

Headquarters

HQ city

The Woodlands

HQ country

United States

HQ region

North America

Offices6 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Technology or R&D, Operations, Marketing or Sales, Infrastructure, Supply Chain

Revenue model

1. Technology Licensing: Lummus licenses its proprietary process technologies to refiners, petrochemical producers, and chemical companies globally. Revenue generated from licensing fees, engineering packages, and technology deployment.
2. Catalyst Sales: Sale of proprietary catalysts including NHP catalysts for polypropylene, CATOFIN catalysts for propane dehydrogenation, and other process-specific catalyst systems.
3. Engineering and Technical Services: Comprehensive engineering services, consulting, and technical support including process design, startup assistance, and lifecycle services through affiliates like Lummus Consultants International.
4. Digital Solutions: AI-driven digital transformation solutions through Lummus Digital joint venture, providing process optimization, predictive insights, and operational performance improvement.
5. Proprietary Equipment: Sale of proprietary equipment and heat transfer systems designed for Lummus process technologies.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels6 records

Core offering

Lummus Technology develops and licenses proprietary process technologies, equipment, and catalysts for the refining, petrochemical, polymer, gas processing, and renewable fuels industries. The company also provides engineering services, lifecycle support, and AI-driven digital solutions to help operators maximize yields, reduce energy intensity, and transition to lower-carbon operations. Core revenues come from licensing fees, engineering packages, catalyst and proprietary equipment sales, and digital optimization services delivered through affiliates such as CLG and Lummus Digital.

Product overview

Lummus Technology is a global leader in process technologies and value-driven energy solutions, offering a comprehensive portfolio of proprietary equipment, technology licensing, catalysts, and digital solutions. The company operates as a platform-plus-services model, licensing process technologies across six core segments: Foundational (ethylene, propylene, FCC, crude-to-chemicals, gas processing), Fuels (hydroprocessing, conversion, renewable fuels including ETJ and ISOTERRA), Intermediates (acrylics, specialty chemicals, aromatics, carbon), Light Molecules (catalytic distillation, ethers, alkylation), Polymers (polypropylene via Novolen, polyethylene, super absorbents), and Water (PFAS destruction, wastewater treatment). Supporting the technology portfolio are digital solutions through Lummus Digital (AI-driven optimization combining first-principles models with machine learning) and NAPCON (acquired from Neste in 2025), consulting services via Lummus Consultants International, and the CLG joint venture with Chevron for hydroprocessing technologies. Recent launches include Thermacrack C5 (May 2026) for isoamylene production and PMMA Chemical Recycling (February 2026) developed with Sumitomo Chemical for circular economy applications.

Differentiator

Problem solved

Functional benefit

Brands

• ISOTERRA: Technology that converts fats, oils, and greases into renewable diesel and sustainable aviation fuel.
• CATOFIN
• Novolen
• SRT (Short Residence Time)
• Zimpro
• Verdene
• CLG (Chevron Lummus Global)

Products and services

• SRT (Short Residence Time) Ethylene Furnace Industry-leading ethylene pyrolysis furnace technology accounting for over 40% of world ethylene capacity. Offers rapid and efficient hydrocarbon cracking with unmatched feedstock flexibility, high yields, low operating costs, and capacities exceeding 300 kta of ethylene per furnace. Licensed to refiners and petrochemical producers globally.
• CATOFIN Propylene/Isobutylene Production Light paraffin dehydrogenation process jointly developed with Clariant for converting propane, isobutane, and n-butane into propylene, isobutylene, butenes, and butadiene. Features high per-pass conversion (44-58%) and catalyst selectivity above 88% for propylene. Over 100 licensed units worldwide.
• Olefins Conversion Technology (OCT) Metathesis-based technology for producing polymer-grade propylene from ethylene and butene using Nobel-prize winning chemistry. Offers lowest CAPEX and energy use per ton; only commercially demonstrated route to propylene using metathesis.
• TC2C (Thermal Crude to Chemicals) Jointly developed with Saudi Aramco and Chevron Lummus Global (CLG). Re-envisions integration of crude separation, conditioning, and steam cracking to achieve crude-to-chemical yields exceeding 80%. Enables 30% CAPEX and OPEX savings compared to conventional refining-plus-petrochemical complexes.
• ISOCRACKING Hydrocracking Hydrocracking technology that converts heavy hydrocarbon feedstocks into high-yield kerosene and diesel. Offers highest feedstock flexibility with amorphous, amorphous/zeolite, and zeolite catalyst options. Licensed to refiners globally via CLG joint venture with Chevron.
• Ethanol to Jet (ETJ) SAF Technology Integrated sustainable aviation fuel technology combining EtE EverGreen ethanol dehydration, dimerization, oligomerization, and Chevron Lummus Global hydrogenation technologies for producing SAF from ethanol. Selected by GPS Renewables for India's first commercial ethanol-to-jet plant (1,800 tonnes per annum).
• ISOTERRA Renewable Diesel/SAF Renewable fuels technology that converts fats, oils, and greases into renewable diesel and sustainable aviation fuel through hydrodeoxygenation and isomerization paired with CLG's Enhance catalyst.
• Delayed Coking Thermal cracking process that converts heavy crude residues into lighter gas oils and solid petroleum coke. Features online computer control, fully enclosed automatic unheading, and innovative water management system.
• Novolen Polypropylene Technology Gas-phase polypropylene process with smallest reactor design and lowest energy consumption in industry. Paired with NHP catalysts for wide range of PP grades including homopolymer, random copolymer, and impact copolymer. Licensed to producers including Vioneo for fossil-free PP in Belgium.
• CLASSIC SM Styrene Monomer High-conversion ethylbenzene dehydrogenation technology co-developed with UOP for styrene monomer production. Delivers high yields at minimum economical operating pressure with a unique azeotropic heat-recovery scheme reducing steam demand.
• PMMA Chemical Recycling Technology Co-developed with Sumitomo Chemical; converts end-of-life Polymethyl Methacrylate (PMMA) waste back into high-purity methyl methacrylate (MMA) monomer through depolymerization (Japan Steel Works and Sumitomo Chemical depolymerization system). Reduces life-cycle GHG emissions by approximately 50% versus fossil-derived MMA. Announced as commercially available for licensing in February 2026.
• CDAlky Catalytic Distillation Alkylation Advanced sulfuric acid alkylation process with novel reaction system design improving mass transfer. Produces highest quality alkylate with highest RON value, best color, and lowest sulfur levels; lowest acid consumption rate in the industry.
• Thermacrack C4 MTBE/ETBE backcracking technology for producing high-purity isobutylene (HPIB) from ether streams. Offers high conversion and selectivity with low by-product formation.
• Thermacrack C5 Next-generation process technology for producing high-purity isoamylene from C5 streams. Builds on the Thermacrack C4 platform with improved conversion and selectivity, reduced by-product formation, and lower energy consumption; flexible integration for retrofits or expansions. Now commercially available as of May 2026.
• ZEO-PFAS Destruction Technology Partnership with Element Six using 100% boron-doped diamond (BDD) electrodes to permanently destroy PFAS contaminants through powerful electro-oxidation. Achieves 99.99% reduction in total PFAS compounds in water and wastewater streams.
• Zimpro Wet Air Oxidation Process for destroying high-strength toxic industrial wastewater, sludges, and spent caustic streams through high-temperature and high-pressure oxidation. Over 200 commercial systems deployed globally.
• Lummus Digital Joint venture with TCG Digital delivering AI-driven digital transformation for refining and petrochemical operations. Combines first-principles process models with machine learning for predictive insights, anomaly detection, predictive maintenance, and operational optimization.
• NAPCON Digital Technology Portfolio Digital technology portfolio acquired from Neste in June 2025. Provides AI-driven solutions that improve industrial safety, efficiency, and sustainability for refining and petrochemical operations; integrated into Lummus Digital offerings.
• Lummus Consultants International Wholly-owned affiliate providing independent technical consulting and advisory services to energy and infrastructure investors, lenders, developers, and asset owners. Covers full project lifecycle from strategy and technology assessment to due diligence and construction monitoring.
• Chevron Lummus Global (CLG) Hydroprocessing Technologies Joint venture between Chevron U.S.A. Inc. and Lummus Technology providing end-to-end engineering services and a comprehensive portfolio of hydroprocessing technologies spanning hydrotreating, hydrocracking, lube processing, and residuum upgrading, including proprietary catalyst systems.
• EtE EverGreen Ethanol-to-Ethylene Ethanol-to-ethylene process technology producing polymer-grade plant-based ethylene. Proven for over 15 years at commercial scale with world's largest plant (260 kTA) operating since 2010. Enables renewable polyethylene, polypropylene, alkylate, and SAF production.
• Net Zero Ethane Cracker First-in-world technology to achieve zero CO2 emissions from ethane cracking. Innovative cracking heater design eliminates methane or carbon-based fuel combustion, with a strategic shift from steam turbines to electric drivers.
• Advanced Ionics Green Hydrogen Green hydrogen technology using Advanced Ionics' Symbion water vapor electrolyzer. Produces green hydrogen for under $1/kg with up to 40% less electricity consumption than traditional alkaline and PEM technologies. Pilot plant under construction at Lummus R&D facility in Pasadena, Texas.

Quantifiable outcome

• SRT technology accounts for over 40% of world ethylene capacity
• +6 more outcomes

Named customers10 records

Segments5 records

Ideal customer profiles5 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

AI capability5 records

Feature10 records

Partnerships

14 partnerships are on record, tiered core, minor and major.

• SOCAR (State Oil Company of the Republic of Azerbaijan)coreStrategic or Co-development Partner · 9 June 2026Strategic cooperation agreement signed during the inaugural U.S.-Azerbaijan Economic Dialogue to develop a roadmap for enhancing Azerbaijan's refining and petrochemical capabilities. Brings together Lummus' process technologies with joint engineering and operational expertise to improve efficiency across key assets.
• GPS RenewablescoreTechnology or Integration · 30 April 2026GPS Renewables selected Lummus' ethanol-to-jet technology for India's first commercial ethanol-to-SAF plant at NTPC's Green Hydrogen Hub in Andhra Pradesh. Lummus provides technology licensing, engineering packages, catalysts, and technical support. Plant will produce 1,800 tonnes per annum of SAF from CO2-derived ethanol.
• Xytel IndiaminorImplementation/ SI/ Consulting Partner · 30 April 2026Detailed engineering partner for India's first ethanol-to-jet SAF plant. Xytel India handles detailed engineering for the core process package under EPC contract awarded to GPS Renewables by NTPC Ltd.
• Sumitomo ChemicalcoreStrategic or Co-development Partner · 4 February 2026Announced commercial availability of PMMA Chemical Recycling technology - co-developed under partnership established in May 2024. Technology converts end-of-life PMMA waste into high-purity MMA monomer, validated at Sumitomo's pilot plant in Japan. Uses depolymerization system developed by Japan Steel Works and Sumitomo Chemical. Expected to reduce GHG emissions by ~50%.
• Advanced IonicscoreStrategic or Co-development Partner · 15 December 2025Joint development partnership for green hydrogen production using Advanced Ionics' Symbion water vapor electrolyzer technology. Broke ground on pilot plant at Lummus' R&D facility in Pasadena, Texas. Partnership established in 2024 aims to demonstrate economic and practical viability of green hydrogen for commercial deployment.
• InnoVent RenewablescoreTechnology or Integration · 30 October 2025Partnership to jointly license and deploy InnoVent's tire pyrolysis technology globally, with Lummus as exclusive global licensor. InnoVent operates a commercial facility in Monterrey, Mexico processing up to 1 million passenger tires annually. In January 2026, Lummus made a strategic investment to accelerate global deployment and increase production capacity.
• KazMunayGas (KMG)majorStrategic or Co-development Partner · 17 October 2025Preliminary agreement to establish Digital Center of Excellence in Atyrau, Kazakhstan. Center will serve as hub for technology transfer, workforce development, and industrial safety enhancement, leveraging Lummus' digital expertise for Kazakhstan's oil and gas industry.
• NestemajorTechnology or Integration · 2 June 2025Acquisition of NAPCON digital technology portfolio from Neste, including IP, assets, and personnel. Enhances Lummus' digital transformation offerings through AI-driven solutions that improve industrial safety, efficiency, and sustainability.
• BraskemcoreTechnology or IntegrationTechnology partnership for green ethylene production using Braskem's Ethanol-to-Ethylene (EtE) technology integrated with Lummus' process portfolio. Supports ethanol-to-alkylate, ethanol-to-jet SAF, and other bio-based chemical production pathways.
• ClariantcoreStrategic or Co-development PartnerJoint development of CATOFIN and CATADIENE dehydrogenation technologies. Clariant provides catalysts and heat-generating materials for Lummus' PDH process. Since 2017, CATOFIN has been selected for 45 new projects adding more than 30 million tons of propylene capacity.
• Element SixcoreTechnology or IntegrationPartnership for ZEO-PFAS Destruction technology using Element Six' proprietary 100% boron-doped diamond (BDD) electrodes. Technology enables permanent destruction of PFAS 'forever chemicals' in water and wastewater streams with 99.99% reduction.
• Chevron Lummus Global (CLG)coreStrategic or Co-development PartnerJoint venture between Chevron U.S.A. Inc. and Lummus Technology providing end-to-end engineering services and comprehensive portfolio of hydroprocessing technologies and catalyst systems for refining and processing projects worldwide.
• TCG DigitalcoreStrategic or Co-development PartnerJoint venture for Lummus Digital, focused on advancing digital transformation in refining and petrochemical operations. Combines process engineering expertise with AI and data science to deliver operational optimization solutions.
• Lummus Consultants InternationalcoreOthersAffiliate providing independent technical consulting and advisory services to energy and infrastructure investors, lenders, developers, and asset owners. Supports clients across full project lifecycle from strategy to transaction support.

Scale indicators9 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• Honeywell UOP: Honeywell's process technology licensing arm is the closest direct competitor to Lummus, offering comparable refining, petrochemical, and gas processing technologies (e.g., olefins, hydroprocessing, aromatics) to the same global refining and petrochemical customer base.
• Axens: Axens provides process technologies, catalysts, and equipment for refining, petrochemical, gas, biofuels, and renewables — overlapping directly with Lummus' refining, biofuels (SAF/HVO), and hydroprocessing portfolios, and competing for the same licensing deals.
• Topsoe: Topsoe licenses refining, hydroprocessing, and clean-fuels technologies (including SAF/HVO and hydrogen) and supplies associated catalysts, directly competing with Lummus in hydroprocessing and increasingly in renewable fuels.
• ExxonMobil Catalysts and Licensing: ExxonMobil licenses process technologies and sells catalysts across refining, petrochemicals, and gas processing, overlapping with Lummus' core refining and petrochemical portfolio.
• Shell Catalysts & Technologies: Shell licenses process technologies and catalysts for refining, gas processing, and petrochemicals, directly competing with Lummus in hydroprocessing, ethylene, and gas processing technologies.

Broad incumbents

• KBR: KBR is a broader engineering, procurement, and technology provider that licenses process technologies (e.g., ammonia, refining) and competes with Lummus on integrated EPC-plus-technology projects.
• Technip Energies: Technip Energies provides EPC, process technologies, and proprietary equipment for refining, petrochemicals, and hydrogen — overlapping with Lummus on integrated technology-plus-project execution deals.
• BASF (Process Catalysts & Technologies): BASF develops and licenses process catalysts and technologies across petrochemicals and refining, competing with Lummus in specialty catalyst and process technology licensing.

Emerging players

• Sulzer: Sulzer supplies mass-transfer, separation, and proprietary equipment used in refining and petrochemical plants; it complements and partially competes with Lummus' proprietary equipment offerings (e.g., heat transfer, reactors).
• Neste Engineering Solutions: Former parent of NAPCON (now owned by Lummus), Neste operates renewable diesel/SAF and engineering services that overlap with Lummus' ISOTERRA, ETJ, and digital process optimization offerings.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/lummustechnology

Revenue estimate

Valuation estimate

Number of profiles

Profiles11 records

Subsidiaries4 records

Funding overview

Funding rounds1 record

Investors1 record

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A2 records

Investments5 records

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Lummus Technology