# 31 leading companies with in-house R&D in Lower Austria

Tamtam tracks 31 companies with in-house R&D headquartered in Lower Austria. This list ranks all of them by number of employees on LinkedIn, led by Doka, ZKW and NOVOMATIC. Their median headcount is 344. Half of them were founded in 1961 or later.

These companies with in-house R&D in Lower Austria are mostly mid-sized to large firms, with a focus on manufacturing and higher education. Notable examples include Doka, a global leader in formwork and scaffolding solutions, and ZKW, specializing in premium automotive lighting. KLINGER Holding is a global leader in industrial sealings, while NOVOMATIC produces international gaming technology. The list also features several higher education institutions like the University of Applied Sciences St. Pölten, and IMC Krems University of Applied Sciences.

A significant pattern is the presence of several established manufacturing companies, many of which are global players in their niche. Welser Profile, founded in 1664, manufactures custom metal profiles, and ASTA, founded in 1814, produces high-quality copper components. This indicates a strong heritage in industrial production within the region.

🇦🇹 Lower Austria · 31 companies · Updated Nov 11, 2026

| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [Doka](https://www.tamtam.ai/c/doka) (doka.com)<br>A global leader providing innovative formwork, scaffolding solutions, and services for construction projects worldwide with a strong distribution network | Construction | 🇦🇹 Amstetten | 3,290 | 1958 |
| 2 | [ZKW](https://www.tamtam.ai/c/zkw) (zkw-group.com)<br>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 |
| 3 | [NOVOMATIC](https://www.tamtam.ai/c/novomatic) (novomatic.com)<br>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 |
| 4 | [KLINGER Holding](https://www.tamtam.ai/c/klinger-holding) (klinger-international.com)<br>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 |
| 5 | [USTP – University of Applied Sciences St. Pölten](https://www.tamtam.ai/c/ustp-university-of-applied-sciences-st-polten) (fhstp.ac.at)<br>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 |  |
| 6 | [Universität für Weiterbildung Krems](https://www.tamtam.ai/c/universitat-fur-weiterbildung-krems) (donau-uni.ac.at)<br>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 |
| 7 | [IMC Krems University of Applied Sciences](https://www.tamtam.ai/c/imc-krems-university-of-applied-sciences) (imc.ac.at)<br>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 |
| 8 | [MAGNA Powertrain / Engineering Center Steyr GmbH & Co KG](https://www.tamtam.ai/c/magna-powertrain-engineering-center-steyr-gmbh-and-co-kg) (engineering.mpt.magna.com)<br>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 |  |
| 9 | [ASTA](https://www.tamtam.ai/c/asta) (astagroup.com)<br>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 |
| 10 | [Bene](https://www.tamtam.ai/c/bene) (bene.com)<br>An international leader in office design and furnishing, specializing in innovative concepts and products to create modern workspaces for global clients | Furniture and Home Furnishings Manufacturing | 🇦🇹 Waidhofen/Ybbs | 587 |  |
| 11 | [Diamond Aircraft](https://www.tamtam.ai/c/diamond-aircraft) (diamondaircraft.com)<br>Specializing in aircraft development since 1981, we offer a range of certified piston models with cutting-edge technology for superior performance, efficiency, and safety | Aviation and Aerospace Component Manufacturing | 🇦🇹 Wiener Neustadt | 542 | 1981 |
| 12 | [RISE - Research Industrial Systems Engineering](https://www.tamtam.ai/c/rise-research-industrial-systems-engineering) (rise-world.com)<br>Internationally recognized IT R&D provider offering consultancy, research & development in information technology, specializing in critical environments and large-scale projects | IT Services and IT Consulting | 🇦🇹 Vienna | 516 |  |
| 13 | [Croma-Pharma](https://www.tamtam.ai/c/croma-pharma) (cromapharma.com)<br>Manufacturer of premium hyaluronic acid syringes and comprehensive aesthetic products including botulinum toxin, fillers, lifting threads, biostimulators, and skincare. | Pharmaceutical Manufacturing | 🇦🇹 Leobendorf | 468 | 1976 |
| 14 | [IMS Nanofabrication](https://www.tamtam.ai/c/ims-nanofabrication) (ims.co.at)<br>Austrian company specializing in multi-beam mask writers for chip manufacturers, driving innovation in semiconductor industry with electron-based technology | Nanotechnology Research | 🇦🇹 Brunn am Gebirge | 467 | 1985 |
| 15 | [Welser Profile](https://www.tamtam.ai/c/welser-profile) (welser.com)<br>Manufacture of custom open and welded metal profiles in steel, stainless steel, and non-ferrous metals for diverse industries. | Fabricated Metal Products | 🇦🇹 Gresten | 432 | 1664 |
| 16 | [LiSEC Austria GmbH](https://www.tamtam.ai/c/lisec-austria-gmbh) (lisec.com)<br>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 | Machinery Manufacturing | 🇦🇹 Seitenstetten Markt | 344 | 1961 |
| 17 | [ASTOTEC](https://www.tamtam.ai/c/astotec) (astotec.com)<br>Global leader in automotive safety and pyrotechnic solutions, dedicated to saving lives and driving innovation in the automotive and industrial sectors | Motor Vehicle Manufacturing | 🇦🇹 Hirtenberg | 295 | 1860 |
| 18 | [Rosendahl Nextrom GmbH](https://www.tamtam.ai/c/rosendahl-nextrom-gmbh) (rosendahlnextrom.com)<br>Global leader developing tailor-made production technologies for battery, cable, wire, and optical fiber industries through customized precision engineering and European manufacturing expertise. | Machinery Manufacturing | 🇦🇹 Pischelsdorf | 249 | 1959 |
| 19 | [ISOVOLTA Group](https://www.tamtam.ai/c/isovolta-group) (isovolta.com)<br>A global leader in electrical insulating materials, laminates, and composites with expertise in product development and innovation for various industries | Chemical Manufacturing | 🇦🇹 Wiener Neudorf | 242 | 1949 |
| 20 | [TEST-FUCHS](https://www.tamtam.ai/c/test-fuchs) (test-fuchs.com)<br>Specializing in aerospace test systems since 1946, we develop customized solutions and standard products for industry-leading testing capabilities Additionally, we produce fuel and lubrication pumps | Aviation and Aerospace Component Manufacturing | 🇦🇹 Groß-Siegharts | 234 | 1946 |
| 21 | [MedAustron](https://www.tamtam.ai/c/medaustron) (medaustron.at)<br>Cutting-edge cancer treatment and research center using ion beam therapy to reduce side effects, with diverse international staff and collaborations | Hospitals and Health Care | 🇦🇹 Wiener Neustadt | 219 | 2007 |
| 22 | [SBO](https://www.tamtam.ai/c/sbo) (sbo.at)<br>Global market leader in high-precision manufacturing of non-magnetic steels and components for oil, gas, and other industries using innovative additive manufacturing technologies | Manufacturing | 🇦🇹 Ternitz | 205 | 1862 |
| 23 | [SKB Group](https://www.tamtam.ai/c/skb-group) (skb-group.at)<br>A family business with 130 years of experience in developing, producing, and researching power, communications, and industrial cables through multiple European production sites | Appliances, Electrical, and Electronics Manufacturing | 🇦🇹 Schwechat | 193 | 1891 |
| 24 | [esarom](https://www.tamtam.ai/c/esarom) (esarom.com)<br>Family-owned since 1956, a leading supplier of flavoring ingredients to the food and beverage industry Emphasizes employee well-being and a strong team culture | Food and Beverage Manufacturing | 🇦🇹 Oberrohrbach | 189 | 1946 |
| 25 | [Berndorf Band Group](https://www.tamtam.ai/c/berndorf-band-group) (berndorfband-group.com)<br>A world-leading manufacturer of steel belts and belt systems, offering customized solutions for various industries with a strong focus on customer needs and global service support | Machinery Manufacturing | 🇦🇹 Berndorf | 185 | 1843 |
| 26 | [AUSTRIA JUICE Group](https://www.tamtam.ai/c/austria-juice-group) (austriajuice.com)<br>A leading producer of beverage and flavor solutions for the food industry, offering a wide range of products and expertise in product innovations | Food and Beverage Manufacturing | 🇦🇹 Allhartsberg | 167 |  |
| 27 | [MAPLAN](https://www.tamtam.ai/c/maplan) (maplan.at)<br>A leading manufacturer of rubber and silicone injection molding machines known for innovation, expertise, and a wide range of solutions worldwide | Machinery Manufacturing | 🇦🇹 Kottingbrunn | 131 | 1970 |
| 28 | [ENPULSION](https://www.tamtam.ai/c/enpulsion) (enpulsion.com)<br>Designer and manufacturer of field emission electric propulsion thrusters for small satellites, supporting orbit-raising and precision maneuvering for commercial and defense missions. | Defense and Space Manufacturing | 🇦🇹 Wiener Neustadt | 69 | 2016 |
| 29 | [FOTEC Forschungs- und Technologietransfer GmbH](https://www.tamtam.ai/c/fotec-forschungs-und-technologietransfer-gmbh) (fotec.at)<br>Research subsidiary of a university, FOTEC initiates and implements R&D projects to support bachelor and master study programs with a diverse network of partners | Research Services | 🇦🇹 Wiener Neustadt | 37 | 1998 |
| 30 | [EYYES GmbH](https://www.tamtam.ai/c/eyyes-gmbh) (eyyes.com)<br>Global leader in AI-enabled Computer Vision Technology for automotive, railway, traffic, and manufacturing industries, providing safety-critical solutions for object detection and classification | Technology, Information and Internet | 🇦🇹 Gedersdorf | 36 | 2013 |
| 31 | [Farm-ING Smart Farm Equipment FlexCo](https://www.tamtam.ai/c/farm-ing-smart-farm-equipment-flexco) (farm-ing.com)<br>Engineering and delivering sustainable agricultural machinery and automation solutions using AI, robotics, and drones to improve crop yields and reduce herbicides. | Machinery Manufacturing | 🇦🇹 St. Bernhard - Frauenhofen | 17 | 2021 |

## How this list is built

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.

## More company lists in Lower Austria

- [The largest companies in Lower Austria](https://www.tamtam.ai/l/largest-companies-lower-austria) (123)
- [Multinational companies in Lower Austria](https://www.tamtam.ai/l/multinational-companies-lower-austria) (60)
- [Manufacturers in Lower Austria](https://www.tamtam.ai/l/manufacturers-lower-austria) (33)
- [Retail chains in Lower Austria](https://www.tamtam.ai/l/retail-chains-lower-austria) (29)

## The same list elsewhere in Austria

- [Companies with in-house R&D in Austria](https://www.tamtam.ai/l/r-and-d-companies-austria) (259)
- [Companies with in-house R&D in Upper Austria](https://www.tamtam.ai/l/r-and-d-companies-upper-austria) (63)
- [Companies with in-house R&D in Styria](https://www.tamtam.ai/l/r-and-d-companies-styria) (40)
- [Companies with in-house R&D in Vienna](https://www.tamtam.ai/l/r-and-d-companies-vienna) (60)

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Source: https://www.tamtam.ai/l/r-and-d-companies-lower-austria