| # | Company | Employees |
|---|---|---|
| 1 |
Red Bullredbull.com
A global company selling energy drinks in over 170 countries, focusing on giving wings to both people and ideas since 1987 |
27,447 |
| 2 |
ALPLA Groupalpla.com
Produces high-quality plastic packaging globally for food, beverage, pharmaceutical, and beauty industries with innovative, sustainable solutions and career opportunities. |
23,000 |
| 3 |
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 |
22,209 |
| 4 |
ANDRITZandritz.com
A global supplier of plants, equipment, and services for various industries including hydropower, pulp & paper, metalworking, and solid/liquid separation |
14,107 |
| 5 |
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 |
12,000 |
| 6 |
ams OSRAMams-osram.com
Global leader in light and sensor technologies, specializing in LEDs, lasers, and imaging sensors for automotive, medical, and industrial sectors. |
6,876 |
| 7 | 5,712 | |
| 8 |
Froniusfronius.com
Manufacturing battery charging systems, welding technology, and solar electronics for various industrial and residential applications. Providing advanced power solutions. |
5,001 |
| 9 |
OMEGA SAomegawatches.com
Swiss luxury watchmaker specializing in precision timepieces, pioneering innovations, sports timekeeping, and partnerships with global ambassadors and social causes. |
4,021 |
| 10 |
wienerbergerwienerberger.com
A leading provider of innovative solutions for the building envelope, infrastructure, and water and energy management, focusing on sustainability and affordability |
4,014 |
| 11 |
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. |
3,882 |
| 12 |
Umdasch Groupumdaschgroup.com
An innovation hub within a multinational group, focused on groundbreaking technologies and new business models in construction and retail |
3,439 |
| 13 |
TGW Logisticstgw-group.com
Designing, implementing, and maintaining automated fulfillment centers using mechatronics, robotics, and advanced software for efficient warehouse logistics. |
3,146 |
| 14 |
RINGANAringana.com
This company produces fresh cosmetics and supplements from natural ingredients, prioritizing potent antioxidants and avoiding synthetic preservatives and unnecessary additives |
2,891 |
| 15 |
Borealisborealisgroup.com
A leading provider of sustainable polyolefin solutions, specializing in recycling and base chemicals, offering innovative material solutions for various industries globally |
2,769 |
| 16 | 2,733 | |
| 17 |
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 |
2,700 |
| 18 |
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 |
2,545 |
| 19 |
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 |
2,276 |
| 20 |
ams AGams-osram.com
Global leader in intelligent sensors, illumination, and visualization technologies enhancing safety, simplicity, and efficiency in everyday life. |
2,221 |
| 21 |
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. |
2,211 |
| 22 |
ZKWzkw-group.com
Specializing in premium lighting and electronics for automotive industry, we develop innovative LED systems and modules for global automotive manufacturers |
2,210 |
| 23 |
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 |
1,977 |
| 24 |
B&R Industrial Automationbr-automation.com
Providing comprehensive robotics, automation, and software solutions with a focus on innovation, customer collaboration, and sustainable manufacturing. |
1,963 |
| 25 |
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 |
1,880 |
| 26 | 1,839 | |
| 27 |
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 |
1,770 |
| 28 |
Rosenbauer Grouprosenbauer.com
provider of fire protection vehicles, digital applications, personal and technical equipment for emergency and disaster control worldwide |
1,697 |
| 29 |
Prinzhorn Groupprinzhorngroup.com
European market leader in packaging, paper, and recycling industry with 10,000 employees across 16 countries, specializing in corrugated packaging, containerboard production, and recycling |
1,575 |
| 30 |
Miba Groupmiba.com
Development and production of critical components for efficient, sustainable energy generation, transmission, storage, and use across various industries worldwide. |
1,538 |
| 31 |
MAGNA STEYR Fahrzeugtechnik AGmagna.com
Global engineering and manufacturing partner for OEMs, headquartered in Graz, Austria, offering brand-independent solutions |
1,302 |
| 32 |
Sony DADCsonydadc.com
Manufacturing optical storage media and exploring new technology fields beyond existing business to innovate and expand product offerings. |
1,229 |
| 33 |
Dunapack Packaging - Prinzhorn Groupdunapack-packaging.com
A market leader in Central and Eastern Europe, providing innovative and sustainable corrugated packaging solutions with a focus on customer satisfaction and environmental responsibility |
1,165 |
| 34 |
voestalpine Steel Divisionvoestalpine.com
A pioneering steel manufacturer dedicated to sustainable, low-carbon production and innovative technologies for a clean and livable future |
1,140 |
| 35 |
SEMPERIT AGsemperitgroup.com
Development, production, and marketing of specialized polymer and plastic products including hoses, conveyor belts, and construction profiles worldwide. |
1,073 |
| 36 |
Greiner Packaginggreiner-gpi.com
Development, production, and trading of packaging, plastics, and machinery, alongside management and administration of associated companies. |
1,050 |
| 37 |
OMICRON electronicsomicronenergy.com
Development and support of innovative testing and cybersecurity solutions for medium- and high-voltage electric power systems worldwide. |
1,040 |
| 38 |
Constantia Industries AGciag.at
An industrial holding company active in construction, furniture, sports goods, aviation, and energy management, aiming to expand into new B2B sectors |
1,020 |
| 39 |
APEXapex-gaming.com
APEX provides cutting-edge gaming solutions including slot machines, jackpot islands, table games, card shufflers, and more to elevate the gaming experience globally |
1,005 |
| 40 |
Tyrolit Grouptyrolit.group
Manufactures grinding, dressing tools, construction industry systems. Offers tailored and standard grinding solutions globally, drawing on over a century of experience. |
991 |
| 41 |
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 |
985 |
| 42 |
EV Groupevgroup.com
Leading supplier of equipment and process solutions for semiconductor, MEMS, compound semiconductors, power devices, and nanotechnology devices with global customer support |
924 |
| 43 |
Pipelife Internationalpipelife.com
A global supplier of plastic piping systems and solutions for energy, water, infrastructure, buildings, and agriculture, ensuring safe and healthy living environments worldwide |
909 |
| 44 |
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 |
903 |
| 45 |
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 |
854 |
| 46 |
RAUCH Fruchtsäfterauch.cc
Family-owned company producing sustainable beverage solutions through innovative, efficient, and customer-focused operations in multiple business areas worldwide. |
818 |
| 47 |
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 |
795 |
| 48 |
Zumtobel Lightingzumtobel.at
Design and produce exceptional lighting solutions combining timeless design, technical excellence, craftsmanship, and efficient performance for inspiring environments. |
782 |
| 49 |
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 |
763 |
| 50 |
Tridonictridonic.com
A world-leading supplier of lighting technology, Tridonic offers intelligent hardware and software for energy-efficient lighting solutions, enabling innovative business models |
761 |
| 51 | 753 | |
| 52 |
PALFINGER MARINEpalfingermarine.com
Global supplier of innovative deck equipment, lifesaving appliances, and hydraulic lifting systems with a worldwide service network for maritime and offshore industries. |
744 |
| 53 |
Baumit Groupbaumit.com
A European industry leader producing building materials with a presence in 24 countries |
736 |
| 54 | 724 | |
| 55 |
adapa Groupadapa-group.com
Designing and producing customized packaging solutions focused on protection, sustainability, and circularity for healthcare, technical, and fresh produce sectors. |
710 |
| 56 |
Julius Meinl Coffee Groupjuliusmeinl.com
A historic Vienna coffee roaster, providing premium coffee and tea to hotels, coffee houses, and retail outlets worldwide for over 160 years |
692 |
| 57 |
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. |
688 |
| 58 |
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 |
638 |
| 59 |
NovaTastenovataste.com
Development and production of customized solutions for meat, sausage, fish industries, plus spices, vinegars, oils for gastronomy. |
637 |
| 60 |
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 |
628 |
| 61 |
Meusburger Georg GmbH & Co KGmeusburger.com
Supplier of high-precision standard parts, workshop equipment, and hot runner systems for moulds, dies, jigs, and fixtures worldwide. |
604 |
| 62 |
AHT Cooling Systems GmbHaht.at
AHT specializes in commercial refrigeration using natural refrigerants, serving discount/supermarket chains, ice cream/beverage manufacturers worldwide with career growth opportunities under Daikin's umbrella |
593 |
| 63 | 587 | |
| 64 |
STIWA Groupstiwa.com
Specialist in product and high-performance automation, providing innovative solutions combining mechanical engineering, production technologies, and software for digital, automated production |
585 |
| 65 |
delfortdelfortgroup.com
Production of functional, lightweight specialty papers used in packaging, labeling, and everyday consumer products across global markets. |
572 |
| 66 |
AMAG Austria Metallamag-al4u.com
Supplier of primary aluminum and premium cast/rolled aluminum products, with a focus on recycling and sustainable production Specializes in aerospace components |
567 |
| 67 |
EVER Pharmaeverpharma.com
Specialty pharmaceuticals company focused on research, development, and commercialization of neurology and specialty injectables products globally through EU GMP certified facilities |
563 |
| 68 |
HAUSER GmbHhauser.com
Family-run turnkey supplier providing refrigerated display cabinets and refrigeration systems across Europe through innovative technology, modern corporate culture, and flat organizational hierarchies. |
537 |
| 69 |
COMMENDcommend.com
The company specializes in innovative communication and security technology for various sectors, providing reliable solutions tailored to specific business and safety needs |
418 |
| 70 |
LiSEC Austria GmbHlisec.com
A global group offering innovative solutions in flat glass processing for over 60 years, specializing in cutting and sorting systems, production lines, and automation solutions |
344 |
| 71 |
Internorminternorm.com
Leading European window brand offering high quality, Austrian-made windows through extensive distribution network across 21 countries. |
308 |
| 72 |
Fischer Sportsfischersports.com
Austrian supplier of premium Alpine and Nordic skiing equipment, known for innovation and top technologies, providing top athletes and customers with high-quality products |
244 |
| 73 |
Kwizda Agrokwizda-agro.com
A leading supplier of innovative crop protection solutions, specializing in development, formulation, production, distribution, and registration of pesticides and biologicals |
239 |
| 74 |
backaldrin The Kornspitz Company GmbHbackaldrin.com
A leading manufacturer of baking ingredients in Austria, developing innovative bread ideas for international customers with over 700 products |
199 |
| 75 |
Lindner Recyclingtechlindner.com
A leader in shredding solutions with 70 years of experience, offering innovative machines for waste processing, plastics recycling, and RDF processing worldwide |
178 |
| 76 |
DS AUTOMOTION GmbHds-automotion.com
Global supplier of automated guided vehicles and autonomous mobile robotics, specializing in automation solutions for various industries, offering customized AGVs and software solutions |
140 |
| 77 |
M. Kaindl GmbHkaindl.com
Leading manufacturer of finished wood-based panels, laminate, and real wood floorings, continuously developing ideas, new technologies, and innovations in interior design and flooring. |
136 |
| 78 |
Martin Auermartinauer.at
A bakery company focused on quality, craftsmanship, and social responsibility, striving to make bread using natural ingredients and traditional methods while innovating and growing |
102 |
| 79 |
Steyr Motors AGsteyr-motors.com
This company designs and produces high-performance diesel engines for a variety of vehicles and boats, offering full life-cycle support to clients |
74 |
| 80 |
ENPULSIONenpulsion.com
Designer and manufacturer of field emission electric propulsion thrusters for small satellites, supporting orbit-raising and precision maneuvering for commercial and defense missions. |
69 |
| 81 |
GoodMills Group GmbHgoodmills.com
A leading milling company in Europe with 24 mills, processing 27 million tons of grain, generating €870 million turnover |
68 |
| 82 |
ULBRICHTS GmbHulbrichts.com
Family-owned company specializing in emblems, decals, name plates for automotive industry, and protective ballistic helmets, with innovative strengths and strong work ethics |
63 |
| 83 |
Röhren- und Pumpenwerk Bauer GmbHbauer-at.com
A traditional European company with a global presence, specializing in designing and manufacturing high-quality solutions for irrigation, separation technology, and waste water management |
61 |
| 84 |
AriensCo EMEAAariens.eu
A machinery company in Oxfordshire, UK, specializing in manufacturing and distributing various types of machinery equipment for different industries |
56 |
| 85 |
RIEGL Laser Measurement Systemsriegl.com
A highly innovative company specializing in laser distance measurement technology, offering a range of advanced scanning systems and software for various surveying applications worldwide |
50 |
| 86 |
Bäckerei Sorgersorgerbrot.at
A bakery that combines tradition and craftsmanship to create high-quality organic bread, pastries, sweets, and direct-trade coffee, all made from regional resources |
44 |
| 87 |
Joseph Brotjoseph.co.at
The company specializes in crafting high-quality, organic sourdough breads, pastries, and savory dishes while prioritizing sustainable practices and responsible sourcing |
37 |
| 88 |
Bäckerei Öfferloefferl.bio
Collaborating with organic producers to create characterful breads and artisanal products through traditional handcrafting techniques and high quality standards for authenticity. |
32 |
| 89 |
Lercher Werkzeugbau GmbH & Kunststoffspritzgusslercher.at
Leading provider in toolmaking and plastic injection molding; producing high-quality plastic parts for automotive, machinery, furniture, and medical industries with precision and efficiency |
25 |
| 90 | 24 | |
| 91 |
Schalk Mühle GmbH & Co KGschalk-muehle.at
A company based in Austria, specializing in the manufacturing and distribution of products from Schalk Mühle GmbH & Co KG |
9 |
| 92 |
Metall- und Plastikwaren Putz GmbHmpp-austria.at
An Austrian family-owned company specialized in manufacturing technical plastic parts, OEM components, and injection molds for a variety of industries worldwide since 1977 |
4 |
| 93 |
Goldkind GmbHgoldkind.coffee
Specialty coffee roaster based in Austria, meticulously sourcing and roasting premium beans for a refined coffee experience, offering unique blends. |
1 |
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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 Oct 24, 2026.
More company lists in Austria
- The largest companies in Austria 1,223
- Critical infrastructure operators in Austria 136
- Financial services firms in Austria 129
- Retail chains in Austria 122
- Software Development companies in Austria 82
- Banking companies in Austria 78
- IT Services and IT Consulting companies in Austria 78
- SaaS companies in Austria 76
- Family-owned companies in Austria 71
- Public sector organisations in Austria 59
- Financial Services companies in Austria 53
- Hardware manufacturers in Austria 48
- IT services companies in Austria 45
- Machinery Manufacturing companies in Austria 43
- Education providers in Austria 41
- Higher Education companies in Austria 40
- Automotive manufacturers and suppliers in Austria 37
- Retail companies in Austria 37
- Motor Vehicle Manufacturing companies in Austria 34
- Government Administration companies in Austria 31
- Research institutes in Austria 30
- Energy companies in Austria 29
- Hospitals and Health Care companies in Austria 29
- Food and Beverage Manufacturing companies in Austria 28