Petron Scientech

What Petron Scientech does

Petron Scientech Inc (PSI) is a privately held technology licensing and engineering services company founded in 1991 in Princeton, New Jersey, that develops proprietary conversion technologies for producing bio-ethylene, bio-ethylene oxide (EO), bio-ethylene glycol (EG), cellulosic ethanol, and maleic anhydride from renewable ethanol feedstocks (G1.0, G1.5, and G2.0/cellulosic). The company claims 90% global market share in bio-ethylene technology and holds 100+ patents, augmented by the 200+ patents it acquired from DuPont's Cellulosic Ethanol business, including proprietary Zymomonas organisms. Its integrated technology stack spans ethanol-to-ethylene dehydration, downstream EO/EG conversion (in partnership with Shell Catalyst), alcohol-to-jet (ATJ) sustainable aviation fuel (with Byogy), green hydrogen (with Verdagy and SBI Bioenergy), e-Methanol, bio-propylene, and bio-butadiene, enabling refineries and petrochemical operators to produce drop-in renewable chemicals and fuels.

The company monetizes through a multi-stream model: technology licensing and royalty arrangements (its primary economic engine), Basic Engineering Design Packages (BEDP) and FEED studies, EPC/PMC project management services, and consulting services covering JV formation and financing. It also develops and operates biorefineries through its wholly owned subsidiary BioChem USA, Inc. Customer acquisition is enterprise-led: PSI signs MoUs and joint feasibility agreements with large state-owned and multinational counterparties (e.g., GAIL India for a 500 KTA bio-ethylene plant, Mitsui & Co. for US bio-ethylene infrastructure, Energy Estate/Eurus Energy for the Hunter NuBio project in Australia, and Türkek Holding for the Biokim project in Turkey). The company operates regional offices in Portugal and India with planned R&D hubs in the UAE and Japan. Leadership is founder-controlled under CEO Yogendra Sarin and President/COO Dr. Frank J. Liotta, supported by a Board and a lean 11–50 person technical organization that relies on engineering partners such as BASF, Worley, KBR, and Alfa Laval for execution scale.

Name

Petron Scientech

Legal name

Petron Scientech Inc

Website

https://petronscientech.com

Company type

Private

Founded year

1991

Operating status

Operating

Headcount range

11–50 employees

Short description

Petron Scientech is a Princeton-based technology licensing firm founded in 1991 that develops proprietary processes to convert renewable ethanol into bio-ethylene, bio-EO/EG, cellulosic ethanol, SAF, and green hydrogen for global refineries, petrochemical majors, and state-owned energy enterprises.

Ownership category

akta.pro rank

Product category

Renewable Chemicals Process Technology Licensing

NAICS

Petrochemical Manufacturing (32511), Ethyl Alcohol Manufacturing (325193), Resin and Synthetic Rubber Manufacturing (32521)

SIC

Industrial Organic Chemicals (2860), Chemicals & Allied Products (2800), Services-Commercial Physical & Biological Research (8731)

akta.pro primary industry

Bio-based Platform & Commodity Chemicals (e.g., bio-ethylene, bio-propylene, bio-BTX, bio-methanol) (EUAAAIAA)

akta.pro secondary industries

Bio-based Polymers & Bioplastics (e.g., PLA, PHA, bio-PE/PP/PET, PBS) (EUAAAIAC), Cellulosic Biofuels & Renewable Fuels (2G ethanol, SAF intermediates) (IMAMALAA), Polyesters & PET Chain (PTA, MEG, PET) (IMAEADAG), Bio-based Solvents & Process Chemicals (e.g., bio-acetone, bio-butanol, bio-IPA, green solvents) (EUAAAIAB), Biofuel Upgrading, Hydrotreating & Refining (Co-processing, Isomerization) (EUAAAHAG)

Keywords

• Biorefinery technology licensing
• Bio-ethylene production
• Cellulosic ethanol conversion
• Renewable chemicals process design
• Ethanol dehydration technology

Headquarters

HQ city

Princeton

HQ country

United States

HQ region

North America

Offices6 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Technology Licensing: Licensing of proprietary ethanol-to-ethylene, cellulosic ethanol, bio-EO/EG, maleic anhydride, and other biorefinery technologies to third-party plant operators worldwide. The company holds 90% global bio-ethylene technology market share and 100+ global patents.
2. Basic Engineering Design Packages (BEDP) and FEED: Basic Engineering Design packages, feasibility studies, and market assessments delivered by experienced engineering team based on client requirements.
3. EPC & PMC Management Services: Project management services and consultant support for EPC and PMC. Supervising contract execution for engineering, procurement and construction of projects.
4. Biorefinery Development and Operation: Development and operation of own integrated biorefinery facilities through affiliates BioChem USA and BIO CHEM. Building and operating fully integrated and energy efficient biorefineries utilizing cutting edge technologies.
5. Consulting Services with JV and Financing Options: Helping plan, manage, negotiate, draft, and close national and international investments and collaborations involving various products, technologies, and intellectual property rights. Includes assistance with JV formation and securing financing.

Go-to-market motion3 records

Distribution channels4 records

Marketing channels4 records

Core offering

Petron Scientech develops, owns and licenses proprietary process technologies for the industrial-scale conversion of renewable ethanol into bio-based chemicals and fuels — including bio-ethylene, bio-ethylene oxide, bio-ethylene glycols, bio-PET, sustainable aviation fuel, green hydrogen, e-methanol, and maleic anhydride. Its core stack spans cellulosic (G2.0) ethanol production, ethanol dehydration reactors, downstream EO/EG conversion, polymer and SAF conversion, and is delivered through technology licensing, Basic Engineering Design Packages (BEDP/FEED), EPC/PMC services, and joint-venture biorefinery development.

Product overview

Petron Scientech Inc (PSI) is a global technology leader offering an integrated portfolio of biorefinery technologies and engineering services for sustainable chemicals, biofuels, and bio-polymers production. The portfolio comprises commercially deployed core technologies including ETE (Ethanol to Ethylene), E2EO/EG (Ethanol to Ethylene Oxide/Ethylene Glycols), G1.5/G2.0 Ethanol, and Maleic Anhydride; R&D stage technologies including SAF (Sustainable Aviation Fuel), Bio Propylene, and Fermentation of Higher Bio-Alcohols; and partner-enabled technologies including Green H2, e-Methanol, and Renewable Polymers. PSI's technology model centers on licensing its proprietary processes augmented by Basic Engineering Design packages, EPC/PMC management, and consulting services. The company claims 90% global bio-ethylene technology market share and 100+ global patents. PSI is headquartered in Princeton, New Jersey, USA, with operations in Portugal and India, and planned R&D hubs in UAE and Japan. PSI operates through its affiliates BioChem USA (biorefinery build and operate) and Sustainable Technology Corporation (intellectual property for cellulosic ethanol).

Differentiator

Problem solved

Functional benefit

Brands

• BioChem USA: Subsidiary focused on high protein nutrient products and biorefineries development

Products and services

• ETE (Ethanol to Ethylene) Technology Licensed process technology for the catalytic dehydration of renewable ethanol into Chemical Grade, SAF Grade, or Polymer Grade Ethylene, featuring a proprietary reactor design with custom heat integration and recovery that achieves yields close to theoretical. Sold to refiners, petrochemical producers and biorefinery developers worldwide.
• E2EO/EG (Ethanol to Ethylene Oxide / Ethylene Glycols) Technology Licensed process technology — integrated with Shell Catalyst catalysts — for converting ethylene or bio-ethylene into Ethylene Oxide and Mono Ethylene Glycol (MEG) at industrial scale, marketed as the most energy-efficient EO/EG process worldwide.
• G1.5/G2.0 Cellulosic Ethanol Technology Licensed cellulosic ethanol process technology covering production from first-generation (corn, sugarcane) and second-generation (bagasse, corn stover, agriculture/forestry waste) feedstocks using proprietary Zymomonas ethanologens from the 200+ patent DuPont IP base.
• Maleic Anhydride (MAH) Technology Licensed Maleic Anhydride process with proprietary distillation, MAH reactor, butane mixing device, scrubber and dehydration designs, with optional n-butane or mixed C4 feed. Deployed at 10+ commercial units worldwide.
• SAF (Sustainable Aviation Fuel) Technology Licensed Alcohol-to-Jet process technology combining Petron's ethanol-to-ethylene conversion with Byogy Renewables' ATJ pathway for SAF production, offered to aviation fuel buyers and biorefinery developers.
• Bio-Propylene Technology Licensed process technology for Propanol-to-Propylene dehydration using a specially designed reactor with heat integration and recovery, intended for polypropylene and other propylene derivative applications.
• Fermentation of Higher Bio-Alcohols Technology Licensed fermentation process technology for n-propanol, isopropanol and butanol from multiple biomass sources, intended for biofuel components and chemical synthesis precursors.
• e-Methanol Technology Licensed e-Methanol process technology combining CO2 recovered from ethanol fermentation with green hydrogen from ethanol reforming or electrolytic routes, for marine, bunker and industrial chemical applications.
• Green Hydrogen (Green H2) Technology Licensed green hydrogen process technology obtained from efficient ethanol reforming or electrolyzers, bundled with Green Ammonia (from Green H2 + N2 via Air Separation Unit), Green Acetic Acid, and renewable natural gas offerings.
• Renewable Polymers Technology Licensed technology bundle for converting bio-ethylene into downstream renewable polymers including Bio-PET, Bio-Butene, Butadiene, Styrene, Polystyrene, and synthetic rubber (PBR/SBR), offered with Mitsui & Co.
• Technology Licensing & Transfer Licensing and technology transfer service: PSI's team manages license agreements and provides smooth transfer of proprietary process technologies (ETE, E2EO/EG, G1.5/G2.0 Ethanol, MAH, etc.) to client engineering, procurement, construction and operations teams.
• Basic Engineering Design Package (BEDP/FEED) Basic Engineering Design packages, FEED studies and market assessments delivered by PSI's engineering team per client requirements to scope and de-risk licensed technology projects.
• EPC & PMC Management Services Project management services and consultant support for EPC (Engineering, Procurement, Construction) and PMC (Project Management Contractor), including supervision of contract execution for plant construction.
• Consulting Services with JV and Financing Options Advisory service assisting clients in planning, managing, negotiating, drafting and closing national and international investments and collaborations involving products, technologies and IP rights, including JV formation and financing support.
• Start-up, Training & Plant Operations Services Post-installation service offering commissioning, process simulators, training seminars and expert assistance in optimum plant operation for top product quality and minimum energy consumption.
• Environmental Engineering & Safety Services Environmental compliance services covering EPA and OSHA requirements, environmental impact studies, HAZOP/HAZAN reviews, and risk analysis for process plants.

Quantifiable outcome

• 90% global bio-ethylene technology market share
• +4 more outcomes

Segments6 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature9 records

Partnerships

20 partnerships are on record, tiered core and flagship.

• VerdagycoreTechnology or Integration · 23 January 2025Strategic partnership for green hydrogen production. Petron will use 320 MW of Verdagy's eDynamic electrolyzers to produce over 45,000 tpy of green hydrogen for integration into its first biorefinery project for SAF, renewable diesel and e-Methanol production. Verdagy opened its 1-GW electrolyzer factory in Silicon Valley in 2024.
• GAIL (India) LimitedflagshipStrategic or Co-development Partner · 21 August 2024Non-binding MoU to jointly explore setting up a 500 KTA bio-ethylene plant along with downstream units in India, based on bio-ethanol produced in a JV mode. GAIL is India's leading natural gas transmission and distribution company (Maharatna Central Public Sector Enterprise).
• Mitsui & Co. (USA), Inc.flagshipStrategic or Co-development Partner · 13 December 2022MoU to perform joint study for development of facilities producing bio-ethylene and bio-ethylene derivatives in the United States. Areas include CI impacts via LCA, engineering design, and supply chain opportunities. First production facility planned in southeastern US region.
• SBI Bioenergy InccoreStrategic or Co-development Partner · 25 October 2021Alliance agreement to license differentiated, integrated, energy-efficient, and sustainable technologies for biomass to green hydrogen and low carbon biofuels production. Utilizes Petron's G2.0E technology with SBI's Gölu-H2 process for carbon-negative hydrogen and biofuels globally.
• Byogy Renewables InccoreTechnology or Integration · 23 March 2021Partnership for Alcohol to Jet (ATJ) SAF production. Byogy provides ATJ conversion technology while Petron provides front-end ethanol dehydration processing technology for the Japan demonstration plant. Byogy partnered with Petron for ethanol conversion technology integration.
• Tükek Holding (Biokim)flagshipStrategic or Co-development Partner · 1 January 2017Partnership for Biokim biorefinery complex in Adana, Turkey. The project produces 200 kT/a of bio-EO from bio-ethanol via bio-ethylene. Tükek operates largest artificial leather plant in Turkey and largest suede production facilities globally.
• Shell - CatalystcoreTechnology or IntegrationPartnership with Shell's global catalyst technology division, one of the most renowned and efficient catalyst manufacturers for EO production. Petron offers complete technology process for conversion of Ethylene or Bio Ethylene to Ethylene Oxide (EO) and Glycols.
• Energy EstateflagshipStrategic or Co-development PartnerPartnering to develop Hunter NuBio, a large scale integrated animal feed nutrients and biorefinery project in Newcastle, Australia. Energy Estate accelerates transformation of energy sector and decarbonization of industry.
• Eurus EnergyflagshipStrategic or Co-development PartnerPartner in Hunter NuBio project in Australia. Eurus Energy is Japan's leading renewable energy developer with 3,432 MW of operational capacity across 15 countries. Develops large-scale electrolysers for the Hunter Hydrogen Network.
• Hunter Hydrogen Network (H2N)coreStrategic or Co-development PartnerPartnership to create Australia's first hydrogen valley. H2N will develop large-scale electrolysers in Lower Hunter with subsequent phases including Upper Hunter and facilitating a 120km dedicated hydrogen pipeline through Hunter Valley.
• BASFcoreStrategic or Co-development PartnerPremium alliance partner in the fields of engineering, design, and self-sustaining technologies. Listed as key partner in Petron's ecosystem.
• WorleycoreImplementation/ SI/ Consulting PartnerPremium partner for engineering and construction. Global professional services company with expertise in project delivery.
• KBRcoreImplementation/ SI/ Consulting PartnerPremium alliance partner listed for engineering, design, and construction services. KBR provides technology and solutions for energy and sustainable processing.
• Alfa LavalcoreTechnology or IntegrationPartner for heat transfer, separation, and fluid handling equipment essential for biorefinery processes.
• Thermax GlobalcoreImplementation/ SI/ Consulting PartnerEngineering and energy solutions partner for sustainable technologies. Indian multinational providing heating, cooling, and water treatment solutions.
• QuantacoreImplementation/ SI/ Consulting PartnerPremium alliance partner for services and solutions in energy and infrastructure projects.
• Technoedif EngenhariacoreImplementation/ SI/ Consulting PartnerEngineering partner for project execution. Portugal-based engineering company supporting European operations.
• Eickmeyer & Associates Inc.coreTechnology or IntegrationTechnical partner providing specialized expertise for process technologies.
• Kent PLCcoreImplementation/ SI/ Consulting PartnerEngineering and consulting partner for energy transition projects and sustainable solutions.
• KMPScoreImplementation/ SI/ Consulting PartnerEngineering services partner for project delivery and execution.

Scale indicators14 records

Recent moves6 records

Expansion highlights5 records

Emerging players

• Genomatica: Bio-based chemical technology developer producing intermediates and building-block chemicals from renewable feedstocks, adjacent to PSI's bio-based platform chemicals.
• Avantium: Develops renewable, plant-based chemistry and bio-based polymers (PEF/PET-type materials), overlapping with PSI's bio-PET and renewable polymer technology focus.
• Vertimass: Licenses catalytic technology that converts ethanol into renewable hydrocarbons, jet fuel and chemicals, closely comparable to PSI's ethanol-conversion licensing niche.

Broad incumbents

• Topsoe: Catalyst and process technology company licensing green hydrogen, e-methanol and SAF technologies, competing with PSI in decarbonization technology licensing.
• Clariant: Specialty chemicals company with sunliquid cellulosic ethanol technology and catalysts, overlapping with PSI's 2G ethanol and process-technology offerings.
• Honeywell UOP: Major process technology licensor offering ethanol-to-jet, renewable fuels and petrochemical processes, overlapping with PSI's licensing model but across a far broader portfolio.
• Braskem: World's largest producer of bio-based (green) polyethylene made from ethanol-derived ethylene, directly competing in the bio-ethylene-to-polymer value chain PSI licenses.

Direct peers

• Axens: Process technology and catalyst licensor for biofuels and petrochemicals including ethanol-to-jet and bio-based routes, competing directly with PSI's licensing and engineering-package business.
• Gevo: Producer of renewable chemicals and sustainable aviation fuel from alcohols; directly overlaps with PSI's ethanol-to-chemicals, SAF (ATJ) and renewable polymer technologies.
• LanzaTech: Licenses gas/carbon-to-ethanol and downstream chemicals technology and forms JVs with industrial partners, mirroring PSI's technology-licensing model for renewable ethanol and derivatives.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat6 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/petron-scientech

Revenue estimate

Valuation estimate

Number of profiles

Profiles16 records

Subsidiaries1 record

Funding overview

Funding rounds

Investors

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

M&A

Investments

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

Frequently asked questions about Petron Scientech