Messer Company Presentation 2021 Contents

03 | Profile/Markets 05 | Stefan Messer/History 08 | Production

14 | Products/Applications 25 | Industries/Competence Centres 31 | CSR/Values/Team/Diversity

42 | Key figures 47 | Management 52 | Messer World Short profile: Messer in brief

Company Messer is the world‘s largest family-run industrial gases specialist.

Products Messer manufactures and supplies , , , , , , shielding gases for , specialty gases, medical gases and food gases as well as many different gas mixtures.

Customers Almost all industrial sectors, healthcare as well as science and research benefit from our products and application technologies. In the relevant markets

Since March 1, 2019:

100 % Messer Group

Messer Industries: 58 % Messer Group, 42 % CVC 100 % responsibility plus 100 % entrepreneurship in one man “Journeys are better undertaken as a team – Stefan Messer with reliable partnerships.” Chairman and third-generation shareholder

Member of the General Assembly and Chairman of the Foreign Trade Committee of the Chamber of Industry and Commerce Frankfurt am Main

Member of the Presidium and Board of Directors of the German Asia-Pacific business association (OAV)

Honorary Senator of the Technical University Darmstadt and the Goethe University Frankfurt am Main

Engagement in European Industrial Gases Association (EIGA) and International Oxygen Manufacturers Association (IOMA)

Honorary Consul of the Republic of Slovenia Awards - Extract

2020: A Winner of the Axia Best Managed Companies Award

2019: A Winner of the Axia Best Managed Companies Award

2019: Stefan Messer inducted into „Hall of Fame for family companies"

2016: "Axia Award", “Best family successor” category.

2016: "Campden Award", “Top Sustainable Family Business“ category

2016: "Deutscher Innovationspreis 2016" (Messer Group / RWE)

2015: "Querdenker Award 2015", forward thinker" category

2014: "Entrepreneur of the Year"

2012: "Hidden champion 2012", “brand" category (3rd place)

2010: “Family entrepreneur of the Year“

2010: "Focus for Excellence“

2009: "Best Financial Communication in the Midmarket”, category “Companies with sales over Eur 100 million" The passion for air runs in the family

The beginning The entry The way back and rapid growth into the industrial gases to the family business with Hoechst

1898 Adolf Messer founds Frankfurter Acetylen- 1965 Hans Messer founds MesserGriesheim 2001 Goldman Sachs Funds and Allianz Capital Gas-Gesellschaft Messer & Cie. in Hoechst GmbH. Partners buy up Hoechst (Aventis) shares as a manufacturer of acetylene generators Merger of Adolf Messer GmbH with parts of 2004 Founding of Messer Acquisition of all and lighting appliances Knapsack-Griesheim AG belonging to shares of the financial investors by the Hoechst 1903 Ernst Wiss develops the first hydrogen- Messer family; financing through sale D/UK/USA. Continuation as Messer Group oxygen cutting torch at Griesheim- 1966 Expansion into Western Europe and North GmbH Elektron. This is followed by equipment America and machinery for oxy-fuel welding 2005 Ownership of the welding and cutting 1990 Expansion into Eastern and Central Europe and cutting division passes back to the Messer family 1995 Entry into China and rapid expansion 1908 The first oxygen plant opens at Chemische 2008 Messer Industriegase GmbH is founded in Fabrik Griesheim-Elektron Germany 2019 Messer Group and CVC Capital Partners jointly acquire significant parts of Linde’s For more than 120 years now, the name “Messer” is associated with expertise in the US business, the Linde operations in field of industrial gases as well as welding and cutting technology. At the same time, Canada, Brazil and Colombia, and the the brand name also stands for the close links of the company and the family, Praxair operations in Chile. and their changing histories. 2021 Change in legal form of Messer Group GmbH into Messer SE & Co. KGaA 100 % Messer - The return of the family-owned company (partnership limited by shares) by Dr. Jörg Lesczenski We make the most out of air We do this all along the line

Air separation unit Products Sales Customer segments

80% 50%

70% Construction Automotive 40% 60%

50% Industry, production 30% Environment and manufacturing

40%

20% 30% (Petro)chemicals,rubber, plastics

20% 10% Metallurgy/steel, Welding 10% iron/glass and ceramics & Cutting

0% 0%

Argon, Xenon, Krypton Oxygen Nitrogen Hardware, others Pipeline, on site Cylinders Bulk Food and beverages Medicine,pharmaceuticals

Messer Total is a purely mathematical sum of Messer Group and Messer Industries that includes 100% of the at-equity investment in Messer Industries In the major markets: Europe Estonia Latvia

Lithuania Russia Belarus Poland

Netherlands

Belgium Germany Ukraine

Czech Slovakia Republic Hungary Romania Austria Slovenia Switzerland

France Croatia Bulgaria Bosnia- Herzegovina Serbia Montenegro Portugal North Macedonia Albania Spain

Existing Air separation units under air separation units construction or planned Asia China Nanjing/Chuzhou Chengdu/Mianyang/Leshan/Meishan Zhangjiagang Shanghai/Wujiang/Suzhou Chongqing Xichang

Panzhihua Ningbo/Shaoxing Xiangtan/Hengyang/Ningxiang Haikou/Anning/Kunming/Qujing

Yuxi Foshan/Shunde/Dongguan

Yangjiang

Hai Duong/Thai Nguyen Thailand

Dung Quat

Bangkok Bin Phuc Vietnam Ho Chi Minh City Existing air separation units

Air separation units under Malaysia Johor construction or planned North America Canada

United States

Existing air separation units Puerto Rico/ Virgin Islands Air separation units under construction or planned Cartagena South America Colombia

Bogotá

Brazil Salvador

Resende Timóteo

Cubatão

Rio de Janeiro

Santiago

Curitiba

Chile

Existing air separation units

Air separation units under construction or planned We supply gas just the way you need it The right solution for every application

Reliable Optimal for smaller jobs for large jobs  Cylinders or cylinder  Gas production at the bundles customer’s site  Local distribution partners  Air separation units or directly from the filling  PSA, VPSA or membrane plant plants  Hydrogen and synthesis gas Effective production facilities Perfect for medium-sized jobs for the biggest jobs of all  Storage tank on site with  Pipeline systems with a gas supply from a road direct connection to the tanker business park or bulk consumer  Small dewar solution, supplied by Messer service vehicles We make the gases which life can’t do without

Specialty gases Food gases  Liquid helium for cooling super-  Cryogenic freezing conducting magnets in MRI  Transport refrigeration systems scanners  Modified atmosphere packaging  High purity process and calibration gases for analytics  System solutions to optimize mixing and kneading processes Shielding und fuel gases, highly  Krypton for insulating glass developed welding gas mixtures panels Medical gases for clinical treatment  Balloon gas Welding and cutting  Specialty gases fittings and Medical and gases supply systems pharmaceutical gases  and much more besides  TIG, MIG and MAG welding  Anesthesia  Forming  Pain management  Laser welding and cutting  Diagnosis  Gases for additive manufacturing  Respiratory therapy  Gases for oxy fuel technology  Surgery  Gases for surface treatment such  Cryotherapy as thermal spraying Pure gases and gas mixtures Our wide range of specialty gases  Biobanks under the Gourmet brand In detail: welding and cutting gases

Shielding gases for welding are sold under standardized, group-wide names which are based on the materials being worked:

Ferroline Inoxline for plain and low-alloy steels for high-alloy steels and Ni-based alloys

Aluline Addline for aluminum and non-ferrous metals for additive manufacturing of metals

Other welding and cutting gases:

Forming gas Lasline for processing laser material and protects the back of the weld against oxidation generating the laser beam

Nitrocut und Oxycut Brenngase laser cutting gases for oxy-fuel technology In detail: food gases

Gourmet is the brand name under "Last mile" deliveries: which Messer supplies pure gases gases for a perfect cold chain in and gas mixtures for the food e-commerce deliveries. industry. Messer's SnowDrop station for the production of dry ice snow, combined with Gourmet C, O, Ar and N meet the highest Olivo's MiniCryo boxes for the reliable quality requirements. transport of chilled and frozen products, offers Gourmet gases comply with all food regulations, such as those contained in the  tailor-made solutions for a new and European regulations for EU countries or growing e-commerce market the FDA guidelines for the USA.  possibility of full automation in a food distribution center  guaranteed temperature maintenance during deliveries  more environmental In detail: specialty gases

Messer offers an extensive range of pure gases, standard mixtures and (on request) individual gas mixtures produced to each customer’s specification.

 Liquid helium (in dewars)  High purity gases (argon, helium, oxygen, nitrogen, etc.)  Noble gases (krypton, xenon, neon)  Standard mixtures (argon/methane, laser mixtures, etc.)  Custom-made mixtures (calibration gases)  Pressure cans  Hydrocarbons (methane, acetylene, ethylene, etc.)  Carbon monoxide  Inorganic gases (ammonia, chlorine, sulphur dioxide, etc.)  Refrigerants  Gases for the electronic industry (e.g. semiconductor manufacturing)  Specialty gases fittings and supply systems In detail: medical gases

The most important medical gases at a glance:  Oxygen  Nitrous oxide  Carbon dioxide  Serynox: nitrous oxide / oxygen (50% / 50%)  Nitric oxide

Further medical gases are amongst others:  Argon  Gas mixtures  Helium  Air  Nitric oxide in nitrogen

Use in these important areas of expertise:  Anesthesia  Intensive care/emergency medicine  Pulmonology In detail: medical gases

In addition, medical gases are used in the following areas of expertise:

 Occupational medicine  Gynaecology  Rheumatology  Biobanks/cryobanks and research  Haematology  Sports medicine institutes  Cardiology  Toxicology  Surgery  Neonatology  Veterinary medicine  Dermatology  Ophthalmology  Dentistry  Diabetology  Otorhinolaryngology In detail: gases for pharmaceutical industry

Pharmaline: gases for the pharmaceutical industry: Messer’s Pharmaline range includes specially tested gases that are geared to the needs of the pharmaceutical industry. They are designed to help manufacturers of medicinal products comply with the stipulations of EU Directive 2001/83 and adhere to GMP guidelines (good manufacturing practice).

The most important gases and applications:

Pharmaline A: Argon (Ar) Pharmaline C: Carbon dioxide (CO2) e.g. for the production of drugs in e.g. for inertisation powder form

Pharmaline N: Nitrogen (N2) e.g. for packing in modified atmosphere

Many more, highly diverse applications exist for gases in the pharmaceutical industry in addition to those mentioned here. Green hydrogen: climate-friendly energy source

Individual supply for mobility and industrial applications

We are focused on developing technologies that make our customers’ production processes more efficient and eco-friendly. And that also includes

green (clean, renewable) hydrogen (H2) for a wide range of industrial applications in sectors such as glass production, heat treatment and electronics.

Individual solutions for supplying H2, for example:

 Needs-based, cost-effective, on-site H2 supply, including the utilization/marketing of all byproducts (e.g. CO2) for optimized plant operation  Delivery by trailer  Production of green hydrogen by electrolysis using electricity from renewable energy sources (partnership with Siemens Energy as technology supplier for up to 50-megawatt electrolyzers)  Refilling of vehicle fleets (e.g. buses, forklift trucks) Green hydrogen: application examples

Emissions-free inner cities Since 2011, Messer has been the technology and hydrogen supplier for the largest fleet of fuel cell-powered electric buses (FCEBs) in the USA. In 2020, Messer successfully demonstrated the back-to-back refueling capacity of 30 buses – a world-leading achievement.

Emissions-free logistics processes Since 2004, Messer has been the technology and hydrogen supplier for the largest fleet of forklift trucks and other industrial handling equipment in the USA. Key industries rely on Gases for Life

Gases in the industry Gases for welding, cutting and allied processes for craftsman's metalworking stores, small and medium- sized companies in the supply industry and large companies in the automotive and shipbuilding sectors

Gases in the automotive industry Gases for xenon headlamps, airbags, air conditioning systems, tires and emission control

Oxygen for firing and manufacturing glass or ceramic products Key industries rely on Gases for Life

Gases for thermoplastics Gases for processing, finishing and recycling plastics or for usage in the rubber producing industry, liquid nitrogen for the production of finest plastic powders for 3D printing

Liquid nitrogen during construction to cool fresh concrete and cement or to stabilize construction pits by freezing the ground

Liquid nitrogen for cooling superconducting power cables Key industries rely on Gases for Life

Medical Gases Ultra high purity gases for a wide range of medical applications, as drugs or medical products or for use in the pharmaceutical industry as process aids or inactive ingredients

Gases in research Ultra pure and laboratory gases, test gases, process gases and gas mixtures for research institutes, universities and development centers

Nitrogen for the production of smartphones, consumer electronics and for electronic controls Key industries rely on Gases for Life

Gases for the environment Technologies and gases for use in wastewater treatment plants, at recycling centers, for waste gas cleaning in large-scale industrial plants and for the recovery of solvents

Carbon dioxide puts the fizz into drinks such as lemonade or beer and extends their shelf life

Gases for the protection of food products, for instance in modified atmosphere packaging or in cooling and freezing Concentration on competence

Montreal, Canada Krefeld, Germany Welding and cutting Chemistry/Environment, Cold grinding/recycling, Food/pharmaceuticals, Welding & cutting Brampton, Canada Welding and cutting Budapest, Hungary Welding and cutting Gumpoldskirchen, Austria High temperature processes Cleveland, Ohio All application technologies Nanjing, China

Food, Industrial CO2-purification, Welding & cutting

Santiago de Chile, Chile São Paulo, Brazil Welding and cutting Welding and cutting Messer E-Services

 E-Order: Easy online reordering from anywhere

 E-Invoice: Personal portal for paperless invoicing processes

 E-Connect: EDI solution for exchanging all relevant information

 E-Stock: Barcodes on cylinders and bundles for gas management

 E-ccts: Customer Cylinder Tracking System for cylinder and bundle movements

 E-Monitor: Monitoring the fill level of gas tanks

 MyLab: Customer portal for specialty gases

 E-Profiles: Online management of customer profiles

 E-Reminder: The "Messer thought support" for your orders

 E-Shop: Online offers for selected product areas Corporate Responsibility Values, Messer Team and Diversity Social responsibility “As part of the fourth generation, I am If you work with a vitally important substance committed to equal and earn your living with it, you opportunity, safety, inevitably bear a special responsibility. diversity, environmental awareness and mutual respect. In this way we We are committed to: will continue our 120- year tradition in a socially responsible Work safety Environmental manner.” protection Marcel Messer | Advisor to the Management and fourth-generation shareholder

Energy efficiency Sustainable trade

Social Equal opportunity projects and diversity If you work with volatile substances, you need enduring values

Our Mission Statement

Messer is the largest family-run specialist and present in the relevant markets in Europe, Asia and Americas.

We act sustainably to meet our customers’ needs in accordance with our collective responsibility for people, progress and the environment. Our Values

Customer orientation Employee orientation We are focused on the individual We train, develop and encourage motivated requirements of our customers and we help and efficient employees with integrity. We them to improve their competitiveness and expect our people to be resourceful and performance. responsible team players.

Excellence Our actions are based on technical expertise, innovation, flexibility and the ability to make quick decisions. Our Values

Mutual trust and respect We believe that cooperation is based on dependability, sincerity, transparency and frank communication. We respect and abide by the cultural and social customs of the countries in which we work.

Corporate responsibility Responsible behavior By managing our resources responsibly We take our responsibility towards our and applying the talents of our employees, employees and towards society in general we add to the value of our family firm in the very seriously. long term. Materiality matrix and sustainability goals

Very high Safety & health of our employees Safety:

Innovative Long-term customer Zero accidents among our employees, in logistics and among our ** research & retention/partners customers development Safety of our customers Responsible Energy efficiency: production Reliable product supply Sustainable business Reduction in the specific energy consumption of our air separation Environmental practices plants by an average of 0.7 percent per year over the long term technologies Safety of our logistics for our customer Diversity & mutual respect Emission intensity:

Environmental protection & energy efficiency Reduce the emissions intensity of our activities by 10 percent by 2025, measured in CO e (CO equivalent) per 1,000 euros of sales Compliance 2 2 Social Commitment Data privacy & information security Diversity: Increase the proportion of women by 30 percent in the first and Satisfaction of our employees second management levels by 2030

Employee development

Importance for external Messer stakeholders Messer external for Importance * Internal stakeholders such as management and employees.

** External stakeholders: such as customers, suppliers, journalists and followers on social High Very high media Importance for internal Messer stakeholders* Development of Our Environmental Targets

Energy-Index (2018=100) Emissions Intensity (Sales)

108 2,9

105,8 2,7 106 105,2 2,7 2,6 2,6 2,6 104,6

volume 103,7 2,5 104 2,5 2,4 102,8

102 2,3

100 99,9 2,1 100 € 1000 CO2eper 2,1 98,4 of

98 Tons 1,9 Energy unit per consumption Energy 96 1,7 1,5 94 1,5 2013 2014 2015 2016 2017 2018 2019 2020 2013 2014 2015 2016 2017 2018 2019 2020

2019 figures represent only Messer Group plus Western Europe. Comparable figures from Messer Americas will first be available for 2020. Development of Our Safety Targets

Lost Time Injury Frequency Rate Lost Time Injury Severity Rate

4 90 3,6

3,5 80 77,9

3 hours 2,4 70 2,5 65 65,1 2,2 64

2 hours working

working 2

2 60 56,3

mio mio / / 1,4 1,5 1,7 50

injuries 1,3

1 / days lost 47,9 45,5 45,6 40 0,5

0 30 2013 2014 2015 2016 2017 2018 2019 2020 2013 2014 2015 2016 2017 2018 2019 2020

From 2019 onwards, figures include Messer‘s activities in the Americas, since their acquisition in March. The figures comparable with the previous year for Messer Group plus Western Europe are 2,4 and 69,6 respectively. Diversity and equal opportunities

Promoting diversity We are setting a strong example of our Messer’s annual Diversity Report documents the company’s support for equal commitment to diversity and tolerance opportunity and diversity in order to promote transparency and show continuous and sending a clear signal that all our progress. employees are valued irrespective of:

In Germany and abroad, we conduct seminars designed to mitigate the negative  Generation (also referred to as “age”) effects of unconscious bias on individual behavior and career decision-making processes.  Gender  Sexual orientation  Physical and mental abilities (also referred to as “disability”)  Ethnic origin/nationality  Religion/world view Mixed management teams

We support mixed management teams in the company and set clear targets for more diversity and equal opportunities.

Proportion of female staff at Messer:  28.4 % overall proportion  24,1 % at first and second management levels (see chart) Awards and Activities

Total E-Quality Deutschland e.V. The non-profit-making organization gave “Mutual trust and respect Messer an award for promoting equal for human diversity are opportunities through our personnel and deep-rooted values organizational policy. In addition, forming the immutable Messer also received the “Diversity” award. basis of how we deal with each other”. Diversity Charter Stefan Messer Messer has signed the Diversity Charter, underlining its commitment to creating a respectful working environment free of prejudice. This initiative to promote diversity in companies and institutions is run under the aegis of German Chancellor Dr. Angela Merkel. Messer is more than you expect Sales and number of employees 2020

Messer Group Messer Industries Total*

Sales in million. euro 1,163 1,965 3,128

EBITDA in million. euro 335 541 876

EBITDA-Margin in percentage 29 28 28

Investments in million. euro incl. IFRIC4 216 247 463

Employees Contractual employment relationships in FTE** 5,062 5,701 10,764

* Total of Messer Group and Messer Industries, which includes the at equity investment Messer Industries at 100 % from March 1, 2019 ** Full Time Equivalent Good staff are crucial wherever we are

2000: 10,764 employees worldwide

by region: by activity:

ASEAN 4% Application Technology 1% Corporate Office 3% Logistics 22% North America 25% Southeastern Europe 12%

Production 36% Central Europe 7%

Western Europe Sales & 8% Marketing 15%

South America 20%

Filling 11% China 21% Administration 15%

Messer Total is a purely mathematical sum of Messer Group and Messer Industries that includes 100% of the at-equity investment in Messer Industries. Messer sales – breakdown

2020: Sales and EBITDA by region

Sales 3,128 million € overall EBITDA 876 million € overall

ASEAN 85 ASEAN 23 Corporate Office 67 Corporate Office 12 Southeastern Europe 238 Southeastern Europe 67

Central Europe 40 Central Europe 222

North America Western Europe North America 1.353 95 363 Western Europe 354

China 201 China 551

South America 75 South America 258

Messer Total is a purely mathematical sum of Messer Group and Messer Industries that includes 100% of the at-equity investment in Messer Industries. Messer sales – breakdown

2020: Sales 3,128 million € overall

by segment by industry

Gas, water, wastewater, waste 2%

Electrical, electronics 5% Competitors 4% Pipelines/on-site 19% Health service 7%

Basic metals Food, 21% beverages, Hardware and tobacco 11% others 6% Bulk 47%

Medical Gases Glass, ceramics and accessories 2% 7% Engineering, metalworking, automotive 6%

(Petro-)chemicals, Gases in cylinders Others 34% incl. Retailers rubber, plastics 8% 21%

Messer Total is a purely mathematical sum of Messer Group and Messer Industries that includes 100% of the at-equity investment in Messer Industries. A new global player needs more than just the one head Optimal division of responsibilities: the extended management of Messer

Stefan Messer Ernst Bode Helmut Kaschenz Dr. Uwe Bechtolf Johann Ringhofer Adolf Walth Chairman of the Member of the Member of the Chief Financial Officer Chief Technology Chief Marketing Officer Management Board * Management Board * Management Board * Officer

* Management Board of Messer Management SE as General Partner and extended management Chairman Ready to meet any challenge: and Member of the Dr. Jürgen Audit Committee Heraeus The Supervisory Board of Messer

Dr. Werner Dr. Johannes Heike Niehues Sabine Dr. Karl-Gerhard From industry Dr. Nathalie Breuers Fritz Member of the Audit Scheunert Seifert von Siemens and business Vice-Chairman Chairman of the Audit Committee Committee

Maureen Shareholder Messer Dr. Hans-Gerd Wienands Stefan Messer Ernst Bode Dr. Alexander Dibelius Dr. Daniel Pindur Lars Haegg Messer Messer Messer CVC CVC CVC Chairman

Messer Industries Advisory Board Members

Helmut Kaschenz Marcel Messer Can Toygar James Christopoulos Messer Messer CVC CVC Observer Observer Observer Observer Management -TeamTeam AmericasAmerika

Jens Luehring Gareth Parkin Brian Kenney Chris Ebeling Chief Executive Officer Chief Financial Officer Executive Vice President Sales & Marketing US Bulk (Americas) (Americas) Operations (Americas) Executive Vice President (USA)

Rob Capellman Christian Lafleur Scott Latta Maria Iglesias MPG Americas & Tonnage US General Manager General Manager General Manager Executive Vice President (Colombia) (Americas) (Canada) (Brazil) A whole world for more opportunities Messer World Messer World

Owners Dr. Hans Messer Foundation / Messer Family

Messer Industrie GmbH MIG Holding GmbH Holding & Management Messer Holding GmbH Messer Management SE (Limited Partner) (General Partner) MEC Holding GmbH

Messer Industries GmbH Operating units Messer SE & Co. KGaA 54,46 % Messer, 39,35 % CVC, 6,19 % Minority Shareholders

Central/Southeastern Western Europe, Subsidiaries Worldwide Europe, Asia America

Brands The Messer World and its brands

ASCO Carbon Dioxide is a globally operating provider of complete CO2 and dry ice solutions.

BIT is a development, manufacturing and service partner for diagnostic medical technology.

Messer Cutting Systems is a global supplier of oxyfuel, plasma and laser cutting systems and a partner for metalworking industrial companies in these fields.

Messer Group is the world’s largest family-run specialist for industrial gases.

Messer Medical Home Care Holding develops products and services to enable patients to be looked after in their home environment.

Spectron Gas Control Systems is a leading technology provider for gas supply systems. Strong group, good figures 2020

MEC Group sales by region in million €: 370 MEC Group workforce size: 1.642

South America 5 South America 30 Africa & Middle East 8 Africa & Middle East 24 Eastern Europe 20 Western Europe 208 Western Europe Eastern Europe 64 87 Asia 22 Asia 189

China 26 NAFTA 261

Japan 19 China 198

Germany 89

NAFTA 94

Germany 668 Part of the Messer World: ASCO CARBON DIOXIDE

Provider of individual and complete CO2 solutions

CO2 solutions

 CO2 production plants

 CO2 recovery plants

 CO2 storage tanks, both stationary and transportable

CO2 ancillary equipment and accessories:  Transfer pumps, vaporizers  Detectors, flowmeters

 CO2 testers

Dry ice  Dry ice production technologies for pellets, discs and blocks  Automated dry ice packaging and dosing solutions  ASCO dry ice blasting equipment and accessories Part of the Messer World: Messer Cutting Systems

One of the world’s leading suppliers of metal cutting technologies and innovative solutions for the metalworking industry

 Oxy-fuel, plasma and laser cutting machines  Solution provider for all metalworking industries  Our CNC controls and software allow the machine to be integrated into the customer’s software environment.  Worldwide on-site customer service and complete service combined with training courses offer customers comprehensive know-how and support for all aspects of the systems and processes.

900 employees in more than 50 countries Part of the Messer World: Spectron

International gas supply systems specialist with the highest standards of performance, quality, reliability and technological expertise

Product portfolio:  Complete product family from valve for autogenous industrial applications to high-purity laboratory applications  Coverage of the entire gas-processing-cycle - regulation, monitoring, control  Purification systems to improve or secure the purity of the gases

100 employees, most of them in Germany Part of the Messer World: BIT Group

Partner to leading manufacturers of medical instruments: development and production of diagnostic devices

 Specific expertise in the fields of hematology, clinical chemistry, immunoassays, coagulation, life sciences, infectious diseases, microbiology, molecular diagnostics and genetics  Global development of in-vitro diagnostic devices  Production on three continents  Lifecycle support from development to obsolescence management  Worldwide after-sales service, support and spare parts  Highest quality standards, certification to ISO 13485 and FDA 21 CFR 820-30

More than 340 employees at facilities in Germany, France, China and the United States, over a third of whom are engaged in development work Part of the Messer World: Messer Medical Home Care

European specialist in respiratory therapies and care services in home care

Respiratory Therapies:  Oxygen therapy: services including mobile oxygen concentrators, liquid oxygen systems, medical oxygen cylinders and accessories  Sleep apnea: equipment and services for sleep diagnostics and sleep therapy (CPAP, AutoCPAP, accessories...)  Ventilation: equipment and services for NIV ventilation (non- invasive ventilation) as well as training for family caregivers and nursing staff on optimal application

More than 300 employees at seven European sites Messer Group We look forward to working with you