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Companies with in-house R&D headquartered in Austria

Tamtam tracks 259 companies with in-house R&D headquartered in Austria. This list ranks the 100 largest by number of employees on LinkedIn, led by ALPLA Group, STRABAG and ANDRITZ. Their median headcount is 1,345. Half of them were founded in 1959 or later. The most common headquarters are Vienna (26), Graz (8) and Linz (5).

🇦🇹 Austria100 companiesUpdated Nov 11, 2026

These Austrian companies with in-house R&D are primarily large, established firms in manufacturing, construction, and technology. Key players include ALPLA Group, a global producer of plastic packaging; STRABAG, a construction technology group; ANDRITZ, a supplier of industrial plants and equipment; and AVL, a mobility technology company specializing in automotive development. Other notable firms are RHI Magnesita in refractory products and OMV in sustainable fuels and chemicals. These companies demonstrate a strong focus on industrial innovation and engineering.

A notable pattern among these companies is their diverse geographical distribution across Austria, with significant clusters in Graz and Vienna, but also strong presences in locations like Hard, Spittal/Drau, and Salzburg. Their founding dates span from the 19th century, such as STRABAG (1835) and RHI Magnesita (1834), to the mid-20th century, indicating a long-standing tradition of industrial development and continuous innovation.

#CompanyIndustryHeadquarters EmployeesFounded
1
ALPLA Groupalpla.com

Produces high-quality plastic packaging globally for food, beverage, pharmaceutical, and beauty industries with innovative, sustainable solutions and career opportunities.

Packaging and Containers Manufacturing 🇦🇹 Hard 23,000 1955
2
STRABAGkarriere.strabag.com

Innovative and sustainable construction technology group with 79,000 employees worldwide, specializing in building, road, bridge, and tunnel construction, project development, and facility management

Construction 🇦🇹 Spittal/Drau 22,209 1835
3
ANDRITZandritz.com

A global supplier of plants, equipment, and services for various industries including hydropower, pulp & paper, metalworking, and solid/liquid separation

Machinery Manufacturing 🇦🇹 Graz 14,107 n/a
4
RHI Magnesitarhimagnesita.com

Global leader in high-grade refractory products and solutions for industries with high-temperature processes, leveraging a vertically integrated value chain and diverse geographic presence

Manufacturing 🇦🇹 Vienna 12,000 1834
5
AVLavl.com

Leading global mobility technology company specializing in development, simulation, and testing solutions for automotive, rail, marine, and energy industries, focusing on electrification, software, AI, and automation

Motor Vehicle Manufacturing 🇦🇹 Graz 11,000 n/a
6
BENTELER Groupbenteler.com

Development and production of safety-related automotive components, steel tubes, and systems for energy and mechanical engineering sectors worldwide.

Motor Vehicle Manufacturing 🇦🇹 Salzburg 9,318 1876
7
OMVomv.com

A leading sustainable fuels, chemicals, and materials company focusing on circular economy solutions, transitioning to low-carbon businesses to achieve net zero emissions by 2050

Utilities 🇦🇹 Vienna 6,877 1956
8
ams OSRAMams-osram.com

Global leader in light and sensor technologies, specializing in LEDs, lasers, and imaging sensors for automotive, medical, and industrial sectors.

Semiconductor Manufacturing 🇦🇹 Unterpremstätten 6,876 n/a
9
Froniusfronius.com

Manufacturing battery charging systems, welding technology, and solar electronics for various industrial and residential applications. Providing advanced power solutions.

Appliances, Electrical, and Electronics Manufacturing 🇦🇹 Wels 5,001 1945
10
EGGER Groupegger.com

Family company producing wood-based materials and timber globally, supplying furniture, flooring, and DIY markets with diverse products for various private and public spaces.

Wood Product Manufacturing 🇦🇹 Sankt Johann in Tirol 3,882 n/a
11
Universität Innsbruckuibk.ac.at

A renowned Austrian university founded in 1669, known for its research and education, with four Nobel laureates among its researchers

Higher Education 🇦🇹 Innsbruck 3,623 n/a
12
KNAPPknapp.com

Global provider of intelligent automation solutions for intralogistics and manufacturing across healthcare, retail, industry, and service sectors worldwide.

Transportation, Logistics, Supply Chain and Storage 🇦🇹 Hart bei Graz 3,500 1952
13
AT&Sats.net

Manufacturing high-end printed circuit boards and IC substrates for various industries with global presence and leading-edge technologies

Appliances, Electrical, and Electronics Manufacturing 🇦🇹 3,414 1987
14
Dokadoka.com

A global leader providing innovative formwork, scaffolding solutions, and services for construction projects worldwide with a strong distribution network

Construction 🇦🇹 Amstetten 3,290 1958
15
TGW Logisticstgw-group.com

Designing, implementing, and maintaining automated fulfillment centers using mechatronics, robotics, and advanced software for efficient warehouse logistics.

Automation Machinery Manufacturing 🇦🇹 Marchtrenk 3,146 1969
16
RINGANAringana.com

This company produces fresh cosmetics and supplements from natural ingredients, prioritizing potent antioxidants and avoiding synthetic preservatives and unnecessary additives

Personal Care Product Manufacturing 🇦🇹 St. Johann in der Haide 2,891 1996
17
University of Grazuni-graz.at

A creative university generating knowledge, addressing social issues, offering solutions, and guiding students to tackle global challenges in biosciences and climate research

Research Services 🇦🇹 Graz 2,889 n/a
18
Greinergreiner.com

A global supplier of plastics and foam solutions with diverse divisions in packaging, medical technology, and more, boasting 11,000+ employees worldwide

Plastics Manufacturing 🇦🇹 Kremsmünster 2,876 1868
19
Blum Groupblum.com

Manufacturing furniture fittings including lift systems, hinges, drawers, and pocket systems for global customers, with plants and production sites worldwide

Furniture and Home Furnishings Manufacturing 🇦🇹 Höchst 2,791 n/a
20
Borealisborealisgroup.com

A leading provider of sustainable polyolefin solutions, specializing in recycling and base chemicals, offering innovative material solutions for various industries globally

Chemical Manufacturing 🇦🇹 Vienna 2,769 1994
21
BWT Groupbwt.com

European leader in water technology, providing innovative treatment systems and services for various industries, focusing on safety, hygiene, health, and sustainability

Holding Companies 🇦🇹 Mondsee 2,733 n/a
22
ENGELengelglobal.com

Global leader in injection moulding machines and automation, producing plastic parts for various industries worldwide, with a focus on innovation and customer benefit

Machinery Manufacturing 🇦🇹 Schwertberg 2,700 1945
23
Frequentisfrequentis.com

An international supplier of communication and information systems for control centers with safety-critical tasks in air traffic management and public safety & transport sectors

IT Services and IT Consulting 🇦🇹 Vienna 2,573 n/a
24
ANDRITZ Hydroandritz.com

Global leader in supplying electromechanical equipment and services for hydropower stations, offering innovative solutions for new and existing plants, and comprehensive maintenance services

Renewable Energy Equipment Manufacturing 🇦🇹 Vienna 2,545 1805
25
MM Packagingmm.group

Global producer of sustainable folding cartons serving beauty, food, and healthcare sectors with fiber-based packaging across multiple continents.

Packaging and Containers Manufacturing 🇦🇹 Vienna 2,448 n/a
26
Lenzing Grouplenzing.com

Lenzing specializes in creating innovative solutions from natural wood fibers for various industries, focusing on sustainability and value creation

Chemical Manufacturing 🇦🇹 Lenzing 2,443 n/a
27
KTM AGcareer.ktm.com

Focus on hiring motivated employees who value teamwork, capability, and shared philosophy regardless of experience, education, or background.

Motor Vehicle Manufacturing 🇦🇹 Mattighofen 2,430 1953
28
SWARCOswarco.com

A traffic technology corporation that improves travel safety and efficiency through products, systems, and solutions for road management, parking, and public transport

Paint, Coating, and Adhesive Manufacturing 🇦🇹 Wattens 2,290 1969
29
Plansee Groupplansee-group.com

Specializing in processing molybdenum and tungsten, this company produces tools, semi-finished products, and components using these materials while ensuring a steady supply of raw materials

Metal Treatments 🇦🇹 Reutte 2,276 n/a
30
Hirschmann Automotivehirschmann-automotive.com

The company specializes in producing connectors, cable assemblies, sensors, and more for the automotive industry, prioritizing safety, innovation, and reliability

Motor Vehicle Manufacturing 🇦🇹 Rankweil 2,253 1959
31
Johannes Kepler Universität Linzjku.at

The university in Linz offers modern academic programs in social science, economics, law, engineering, and medicine with a focus on research and international partnerships

Higher Education 🇦🇹 Linz 2,223 1966
32
ams AGams-osram.com

Global leader in intelligent sensors, illumination, and visualization technologies enhancing safety, simplicity, and efficiency in everyday life.

Semiconductor Manufacturing 🇦🇹 Premstätten 2,221 1981
33
AGRANA Groupagrana.com

Adds value to agricultural commodities for industrial products globally. Leaders in fruit preparations, starch products, and sugar across Europe, Asia, and America.

Food and Beverage Manufacturing 🇦🇹 Vienna 2,211 1988
34
ZKWzkw-group.com

Specializing in premium lighting and electronics for automotive industry, we develop innovative LED systems and modules for global automotive manufacturers

Motor Vehicle Manufacturing 🇦🇹 Wieselburg 2,210 1938
35
MED-ELmedel.com

Development and manufacturing of advanced hearing implant solutions and medical devices, serving recipients in over 178 countries globally.

Medical Equipment Manufacturing 🇦🇹 Innsbruck 2,130 1989
36
Constantia Flexiblescflex.com

Manufacture customized flexible packaging solutions for consumer and pharmaceutical industries with a strong focus on sustainability and innovation.

Packaging and Containers Manufacturing 🇦🇹 Vienna 1,994 1912
37
NOVOMATICnovomatic.com

International gaming technology producer and operator with a diverse product portfolio, spanning land-based gaming, online/mobile solutions, lottery, sports betting, and ancillary services

Gambling Facilities and Casinos 🇦🇹 Gumpoldskirchen 1,977 1980
38
B&R Industrial Automationbr-automation.com

Providing comprehensive robotics, automation, and software solutions with a focus on innovation, customer collaboration, and sustainable manufacturing.

Automation Machinery Manufacturing 🇦🇹 Austria 1,963 1979
39
voestalpine Railway Systemsvoestalpine.com

Global market leader in railway infrastructure systems solutions, offering top-quality products, logistics, and services for rails, turnouts, fastening systems, signaling technology, and monitoring applications

Railroad Equipment Manufacturing 🇦🇹 Leoben 1,880 n/a
40
HEADhead.com

A global leader in designing and manufacturing premium sports equipment and apparel, collaborating closely with world-class athletes for high-performance products

Sporting Goods Manufacturing 🇦🇹 Kennelbach 1,839 1950
41
KLINGER Holdingklinger-international.com

Global leader in industrial sealings, fluid control, and fluid monitoring systems, providing high-quality gaskets and valves for various industries worldwide

Industrial Machinery Manufacturing 🇦🇹 Gumpoldskirchen 1,770 1886
42
voestalpinevoestalpine.com

Global steel and technology group offering premium products and solutions for automotive, consumer goods, aerospace, oil & gas, and railway industries Committed to decarbonizing steel production

Mining 🇦🇹 Linz 1,753 n/a
43
Kapsch Groupkapsch.net

Global technology corporation with a focus on innovation and customer satisfaction, investing in research and development to bring new solutions to market

IT Services and IT Consulting 🇦🇹 Vienna 1,743 n/a
44
Rosenbauer Grouprosenbauer.com

provider of fire protection vehicles, digital applications, personal and technical equipment for emergency and disaster control worldwide

Motor Vehicle Manufacturing 🇦🇹 Leonding 1,697 1866
45
Zumtobel Groupz.lighting

An international lighting group with innovative solutions and components, focusing on sustainability and cultural diversity, impacting people, nature, and innovation worldwide

Appliances, Electrical, and Electronics Manufacturing 🇦🇹 Dornbirn 1,619 1950
46
Miba Groupmiba.com

Development and production of critical components for efficient, sustainable energy generation, transmission, storage, and use across various industries worldwide.

Manufacturing 🇦🇹 Laakirchen 1,538 n/a
47
Hochschule Campus Wien | University of Applied Scienceshcw.ac.at

FH Campus Wien is the largest university of applied sciences in Austria, offering over 60 bachelor's and master's programs, research projects, and continuing education opportunities

Higher Education 🇦🇹 Vienna 1,435 n/a
48
Coveris Groupcoveris.com

A leading European packaging company manufacturing paper and plastic flexible packaging solutions for various products, focusing on sustainability and innovation

Packaging and Containers Manufacturing 🇦🇹 Vienna 1,414 2013
49
ZETAzeta.com

Global end-to-end solution provider specializing in biopharmaceutical systems design, construction, automation, digitization, and qualification, with a focus on sustainability and innovation

Pharmaceutical Manufacturing 🇦🇹 Lieboch 1,380 1989
50
Kapsch TrafficCom AGkapsch.net

Provider of innovative tolling and traffic management solutions, covering design, implementation, and operation for sustainable mobility worldwide.

IT Services and IT Consulting 🇦🇹 Vienna 1,345 2002

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51
FH Joanneumfh-joanneum.at

This company offers practical and interdisciplinary academic programs, conducts applied research projects, provides international opportunities, and prepares students for successful careers

Higher Education 🇦🇹 Graz 1,342 1995
52
MAGNA STEYR Fahrzeugtechnik AGmagna.com

Global engineering and manufacturing partner for OEMs, headquartered in Graz, Austria, offering brand-independent solutions

Motor Vehicle Manufacturing 🇦🇹 Graz 1,302 n/a
53
AGRANA Fruitagrana.com

Global leader in customized fruit preparations for dairy, ice cream, bakery, and food service markets with sustainable farming partnerships.

Food and Beverage Manufacturing 🇦🇹 Vienna 1,294 2003
54
Sony DADCsonydadc.com

Manufacturing optical storage media and exploring new technology fields beyond existing business to innovate and expand product offerings.

Entertainment Providers 🇦🇹 Thalgau 1,229 1983
55
FACC AGfacc.com

Global aerospace leader specializing in design, development, and production of advanced lightweight systems with technology on board every other aircraft taking off worldwide

Aviation and Aerospace Component Manufacturing 🇦🇹 Ried im Innkreis 1,221 1989
56
S&T AG | S&T Groupkontron.com

A growing IoT technology group offering smart solutions for industries worldwide, helping businesses with digital transformation through innovative technologies

Automation Machinery Manufacturing 🇦🇹 A-4020 Linz 1,216 n/a
57
Anton Paaranton-paar.com

A global high-tech company specializing in laboratory instruments, process measurement technology, automation solutions, and high-precision parts production for various industries worldwide

Measuring and Control Instrument Manufacturing 🇦🇹 Graz 1,211 1922
58
voestalpine Steel Divisionvoestalpine.com

A pioneering steel manufacturer dedicated to sustainable, low-carbon production and innovative technologies for a clean and livable future

Primary Metal Manufacturing 🇦🇹 Linz 1,140 n/a
59
USTP – University of Applied Sciences St. Pöltenfhstp.ac.at

Innovative university offering academic education in digital business, media, computer science, rail technology, health sciences, and social sciences with interdisciplinary collaboration and research focus

Higher Education 🇦🇹 St. Pölten 1,134 n/a
60
University of Applied Sciences Upper Austriafh-ooe.at

The company offers university-level teaching and research in various fields, emphasizing practice-orientation, innovation, and collaboration with partners for growth and sustainability

Higher Education 🇦🇹 Wels 1,089 1994
61
Universitätsklinikum AKH Wienakhwien.at

The company is the largest hospital in Austria, treating around 60,000 inpatients and over 11 million outpatients annually with a diverse staff

Hospitals and Health Care 🇦🇹 Vienna 1,080 1693
62
SEMPERIT AGsemperitgroup.com

Development, production, and marketing of specialized polymer and plastic products including hoses, conveyor belts, and construction profiles worldwide.

Chemical Manufacturing 🇦🇹 Vienna 1,073 1824
63
TTTech Autotttech-auto.com

Provides platform products and services focusing on system, safety, and security for the Software-Defined Vehicle, enabling OEMs to accelerate development and optimize performance.

Software Development 🇦🇹 Vienna 1,062 2018
64
Greiner Packaginggreiner-gpi.com

Development, production, and trading of packaging, plastics, and machinery, alongside management and administration of associated companies.

Packaging and Containers Manufacturing 🇦🇹 Sattledt 1,050 n/a
65
OMICRON electronicsomicronenergy.com

Development and support of innovative testing and cybersecurity solutions for medium- and high-voltage electric power systems worldwide.

Appliances, Electrical, and Electronics Manufacturing 🇦🇹 Klaus 1,040 1984
66
Tyrolit Grouptyrolit.group

Manufactures grinding, dressing tools, construction industry systems. Offers tailored and standard grinding solutions globally, drawing on over a century of experience.

Industrial Machinery Manufacturing 🇦🇹 Schwaz 991 n/a
67
ANDRITZ Pulp and Paperandritz.com

A leading supplier of technology and services to the pulp and paper industry, focusing on equipment life-cycle support and optimizing performance for long-term success

Machinery Manufacturing 🇦🇹 Graz 985 n/a
68
Fachhochschule Salzburgfh-salzburg.ac.at

Offering a wide range of interdisciplinary bachelor and master programs tailored to the needs of the labor market, including technology, business, healthcare, and design fields

Higher Education 🇦🇹 Puch bei Salzburg 946 1995
69
Planseeplansee.com

Manufacture high-performance molybdenum and tungsten components for industries like electronics, automotive, medical, and aerospace with innovative, durable materials.

Metalworking Machinery Manufacturing 🇦🇹 Reutte 937 1921
70
EV Groupevgroup.com

Leading supplier of equipment and process solutions for semiconductor, MEMS, compound semiconductors, power devices, and nanotechnology devices with global customer support

Semiconductor Manufacturing 🇦🇹 St. Florian am Inn 924 1980
71
Gebauer & Grillergg-group.com

A global group producing high-quality cables for automotive and industrial sectors, offering innovative solutions and technical expertise with over 80 years of experience #WireUpTheFuture

Motor Vehicle Manufacturing 🇦🇹 Vienna 903 1940
72
SKIDATAskidata.com

A global leader in access solutions, connecting physical and digital worlds with seamless, secure, and tailored experiences for users worldwide

IT Services and IT Consulting 🇦🇹 Grödig 871 n/a
73
FH Technikum Wientechnikum-wien.at

Austria's largest technical university, providing practical and scientifically grounded bachelor's and master's degree programs, with a focus on eHealth, Embedded Systems, Renewable Energies and Tissue Engineering.

Professional Training and Coaching 🇦🇹 Vienna 865 1994
74
KEBA Groupkeba.com

An international company founded in 1968, specializing in Industrial Automation, Banking and Service Automation, and Energy Automation, with a focus on technological innovations and quality standards

Automation Machinery Manufacturing 🇦🇹 Linz 854 1968
75
Greentube GmbHgreentube.com

Global provider of omni-channel gaming content and solutions, including slots, table games, social casino gaming, and more Emphasizing innovation and quality worldwide

Computer Games 🇦🇹 Vienna 846 1998
76
Kepler Universitätsklinikum GmbHkepleruniklinikum.at

A leading university hospital in Austria with 6,700 employees, offering a wide range of medical services, specialized centers, and comprehensive training programs

Hospitals and Health Care 🇦🇹 Linz 833 2015
77
Universität für Weiterbildung Kremsdonau-uni.ac.at

A leading provider of continuing education for working professionals, offering exclusive master's programs and short courses in five areas of study

Higher Education 🇦🇹 Krems 830 1994
78
TTTECHtttech.com

Provides safe, secure, networked computing platforms for industries like aviation, space, manufacturing, and energy, enabling autonomous systems through continuous innovation.

Computer Networking Products 🇦🇹 Vienna 825 n/a
79
IMC Krems University of Applied Sciencesimc.ac.at

A university specializing in business, digitalization, engineering, health, and life sciences, offering internationally focused degree programs with a global alumni network

Higher Education 🇦🇹 Krems an der Donau 821 1994
80
WITTMANN Groupwittmann-group.com

Manufacturing injection molding machines, robots, and auxiliary equipment for plastic processing, specializing in energy-efficient technology and material handling for smart factory production cells.

Machinery Manufacturing 🇦🇹 Vienna 805 1976
81
Montanuniversität Leobenunileoben.ac.at

A higher education institution located in Leoben, Austria, providing academic programs and research opportunities in various fields

Higher Education 🇦🇹 Leoben 798 1840
82
MAGNA Powertrain / Engineering Center Steyr GmbH & Co KGengineering.mpt.magna.com

An internationally recognized engineering supplier specializing in propulsion and vehicle engineering, simulation services, technical software, prototyping, and testing for various vehicle types

Motor Vehicle Manufacturing 🇦🇹 Sankt Valentin 797 n/a
83
Hochschule Burgenlandhochschule-burgenland.at

A leading Austrian university offering practical Bachelor's and Master's programs in Business, IT, Energy & Environment, Health, and Social sciences, focusing on innovation and personalized student support

Higher Education 🇦🇹 Eisenstadt 796 n/a
84
Amibluamiblu.com

Specializing in GRP pipes and fittings, the company offers solutions for water and sewer challenges worldwide, with a focus on durability and innovation

Construction 🇦🇹 Klagenfurt 795 n/a
85
Zumtobel Lightingzumtobel.at

Design and produce exceptional lighting solutions combining timeless design, technical excellence, craftsmanship, and efficient performance for inspiring environments.

Appliances, Electrical, and Electronics Manufacturing 🇦🇹 Dornbirn 782 1950
86
FACHHOCHSCHULE KÄRNTENfh-kaernten.at

Offering 34 study programs in civil engineering, architecture, engineering, management, healthcare, and social issues, educating almost 2000 students with high industry demand for graduates

Higher Education 🇦🇹 Villach 779 1995
87
KTM Bike Industriesktm-bikes.at

Manufacturer of high-end bikes including city, trekking, mountain, road, kid, and eBikes, distributing globally with a focus on quality and advanced technologies

Sporting Goods Manufacturing 🇦🇹 Mattighofen 763 n/a
88
Tridonictridonic.com

A world-leading supplier of lighting technology, Tridonic offers intelligent hardware and software for energy-efficient lighting solutions, enabling innovative business models

Appliances, Electrical, and Electronics Manufacturing 🇦🇹 Dornbirn 761 1956
89
W&H Groupwh.com

Manufacture high-tech medical products and innovations for dental, medical, and veterinary applications with focus on health and sustainability.

Medical Equipment Manufacturing 🇦🇹 Bürmoos 724 1890
90
Bosch Österreichbosch.at

A leading technology and services company focusing on solutions for connected living, improving people's quality of life worldwide through innovative products and services

Software Development 🇦🇹 Vienna 720 1899
91
Plasser & Theurer Export von Bahnbaumaschinen G.m.b.H.plassertheurer.com

Manufacture and supply of diverse railway track maintenance machines, offering worldwide service, training, spare parts, and technical support.

Machinery Manufacturing 🇦🇹 Vienna 688 1953
92
Vetmedunivetmeduni.ac.at

The company is the only veterinary education and research institution in Austria, focusing on animal health, preventive veterinary medicine, and societal issues related to animals

Higher Education 🇦🇹 Vienna 664 1765
93
Greiner Bio-One Internationalgbo.com

Development and distribution of innovative plastic products for laboratories, hospitals, and research, focusing on preanalytics and bioscience solutions.

Medical Equipment Manufacturing 🇦🇹 Kremsmünster 660 1868
94
voestalpine BÖHLER Edelstahl GmbH & Co KGbohler-edelstahl.com

Specializing in top-quality specialty steels, we provide innovative solutions for leading companies in forward-thinking industries, pushing the boundaries of what is possible

Mining 🇦🇹 Kapfenberg 638 n/a
95
NovaTastenovataste.com

Development and production of customized solutions for meat, sausage, fish industries, plus spices, vinegars, oils for gastronomy.

Food and Beverage Manufacturing 🇦🇹 Salzburg 637 n/a
96
ASTAastagroup.com

A global leader in producing high-quality copper components for high-voltage industries, energy transition, and sustainability, with a focus on innovation and circular economy concepts

Energy Technology 🇦🇹 Oed 628 1814
97
APG Austrian Power Grid AGapg.at

The company is an independent electricity transmission system operator in Austria, responsible for integrating renewable energy and ensuring energy security at market prices

Utilities 🇦🇹 Vienna 624 n/a
98
Stoelzle Glass Groupstoelzle.com

family-run company producing high-quality glass packaging for spirits, pharmaceuticals, cosmetics, food, and beverage sectors across multiple countries.

Packaging and Containers Manufacturing 🇦🇹 Köflach 616 1805
99
XALxal.com

A global leader in designing and developing custom high-quality luminaires, pushing the boundaries of lighting design with innovative solutions and top-notch service

Appliances, Electrical, and Electronics Manufacturing 🇦🇹 Graz 615 1989
100
AOP Healthaop-health.com

A European pioneer in integrated therapies for rare diseases and critical care, focusing on research, development, and global sales of innovative treatment solutions

Pharmaceutical Manufacturing 🇦🇹 Vienna 611 1996

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Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Nov 11, 2026.

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