Topsoe

Topsoe

Topsoe A/S

Kgs. Lyngby, Denmark

HydrogenEnergy StorageOtherPrivate company
Founded 19401001-5000 employees
Profile last updated: August 16, 2026

About

Founded in 1940, Topsoe is a private company headquartered in Kgs. Lyngby, Denmark with approximately 1001-5000 employees specializing in Hydrogen, Energy Storage, Other.

Topsoe is a leading global provider of advanced technology and solutions for the energy transition. Founded in 1940 by Haldor Topsøe, the company specializes in catalysis and process engineering for clean fuel and chemical production. With over 80 years of scientific research, Topsoe develops catalysts and technologies for sustainable aviation fuel, green hydrogen, green ammonia, renewable fuels, and emission control. The company operates manufacturing facilities in Denmark and the United States, serving customers worldwide. Topsoe is committed to reaching net zero by 2040 and supports the global ambition for net zero by 2050.

Headquarters

Kgs. Lyngby, Denmark

Founded

1940

Employees

1001-5000

Company type

Private company

Focus areas

catalysisenergy transitionsustainable fuelsgreen hydrogensustainable aviation fuelprocess engineeringrenewable energycatalyst manufacturingdecarbonizationlow-carbon technologies

Products & services

Business models

B2BEPC

Value chain

R&DManufacturingEngineeringConsultingAdvisory

Service areas (5)

  • Refining and Petrochemicals

    Catalysts and process technologies for refineries and chemical plants to improve efficiency and reduce emissions

  • Sustainable Aviation Fuel

    Technologies and catalysts enabling production of sustainable aviation fuel from renewable feedstocks

  • Green Hydrogen and Power-to-X

    Advanced electrolysis and catalytic technologies for renewable energy conversion to fuels and chemicals

  • Ammonia and Methanol Production

    Technologies for low-carbon and green ammonia and methanol production

  • Emission Control

    Solutions for air pollution control and environmental protection in industrial processes

Locations

Headquarters

Kgs. Lyngby, Denmark

Operating locations (2)

  • Frederikssund, Denmark
  • Houston, Texas, United States

Service regions

EuropeUnited StatesAsiaMiddle EastAfricaDenmarkGlobal

Projects

5

SOEC Herning Factory

OperationalElectrolyzer manufacturing facility

European Union's largest industrial-scale Solid Oxide Electrolyzer Cell manufacturing facility for green hydrogen and power-to-X production

Herning, Denmark

Sustainable Aviation Fuel (SAF) Technology

OperationalSustainable Aviation Fuel

Advanced catalysts and technologies enabling sustainable aviation fuel production from renewable feedstocks

Montana Renewables SAF Project

OperationalSustainable Aviation Fuel

Conversion of idle hydrotreater capacity in Montana refinery to sustainable aviation fuel production

Great Falls, United StatesClient: Montana Renewables

First Ammonia Green Ammonia Project

PlannedGreen ammonia

Technology agreement for green ammonia production

United StatesClient: First Ammonia

Allied Biofuels Uzbekistan Project

PlannedSustainable Aviation Fuel

Advanced SAF technology deployment for sustainable fuels production

UzbekistanClient: Allied Biofuels

Credentials & affiliations

Certifications

ISO 9001:2015

Issued by: International Organization for Standardization

ISO 14001:2015

Issued by: International Organization for Standardization

ISO 45001:2018

Issued by: International Organization for Standardization

Responsible Care

Issued by: American Chemistry Council

UN Global Compact Member

Issued by: United Nations

Awards

S&P Global Energy Award

S&P Global2025

RSB Transition Leaders Award

Roundtable on Sustainable BiomaterialsSAF technology contribution to sustainable bioeconomy transition

Gold Rating

EcoVadis2025

Global 25 Most Sustainable Private Corporations

Corporate Knights2025

A Rating

CDP Supplier Engagement Assessment2025

Engineer of the Century

Danish Society of Engineers1999

Eminent Chemical Engineer Award

Indian Institution of Chemical Engineers1997

Industry memberships

UN Global CompactWorld Refining AssociationDanish Environment Technology AssociationConfederation of Danish Industry

Partnerships

SkyNRG, Airbus, First Ammonia, Sasol, Allied Biofuels, Montana Renewables, Cepsa

People

Management & team

  • Elena Scaltritti

    President and Chief Executive Officer

  • Allan Bødskov Andersen

    Chief Financial Officer

  • Yassir Ghiyati

    Chief Commercial Officer

  • Amy Chiang

    Chief Corporate Affairs and Strategy Officer

  • Andreas Bruun Jørgensen

    Chief Operating Officer

  • Jesper Nerlov

    Chief Technology Officer

  • Kim Grøn Knudsen

    Chief Innovation Officer

  • Lene Ramm

    Group General Counsel

  • Peter Kirkegaard

    Chief Human Resources Officer

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