These companies with in-house R&D in Oregon are primarily large firms, many with global reach, operating across diverse sectors. Nike, headquartered in Beaverton, is a leading designer of athletic footwear and apparel. Columbia Sportswear Company, based in Portland, crafts outdoor gear, while Daimler Truck North America manufactures heavy-duty trucks. Precision Castparts specializes in aerospace components, and Tektronix provides test and measurement solutions. Intel Labs, located in Hillsboro, conducts research in computer science.
The data shows a concentration of these larger R&D-focused companies in the Portland metropolitan area, including Beaverton, Wilsonville, Hillsboro, and Lake Oswego. While industries range from retail and manufacturing to higher education and utilities, a significant number of firms are involved in electronics, aerospace, and automotive manufacturing, indicating a strong presence in high-tech and industrial sectors.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 | 98,830 | ||||
| 2 |
Columbia Sportswear Companycolumbiasportswearcompany.com
Global outdoor brand crafting active lifestyle gear with leading technologies, reflecting Pacific Northwest heritage, sold worldwide, and promoting outdoor activities and adventures |
10,070 | |||
| 3 |
University of Oregonuoregon.edu
Public research university located in the Willamette Valley, known for strong research programs and dedication to high-quality teaching. |
9,499 | |||
| 4 |
Daimler Truck North Americaempli.fi
A leading manufacturer of heavy-duty and medium-duty trucks, specialized commercial vehicles, and diesel engines under renowned brands in North America |
6,530 | |||
| 5 |
Precision Castpartsprecast.com
Market leader in manufacturing structural investment castings, airfoil castings, forged components, aerostructures, fasteners, seamless pipe, fittings, and alloys for aerospace, power generation, and oil & gas industries |
6,372 | |||
| 6 | 4,296 | ||||
| 7 |
Mentor Graphicssiemens.com
The company offers electronic design automation solutions, including software and hardware, to help engineers develop electronic products faster and more cost-effectively |
3,711 | |||
| 8 |
Bonneville Power Administrationbpa.gov
A federal nonprofit wholesale power marketer selling carbon-free electricity, operating a high-voltage transmission grid, and funding a large fish and wildlife program in the Northwest region |
2,596 | |||
| 9 |
VTech Communications Inc.vtech.com
A global leader in electronic learning products, cordless phones, and wireless monitoring systems, focused on innovation, sustainability, and creating value |
2,317 | |||
| 10 | 2,106 | ||||
| 11 |
ESCO Group LLCglobal.weir
Developer and manufacturer of engineered wear parts and replacement products for mining, construction, and industrial applications with global support. |
2,055 | |||
| 12 |
Teledyne FLIRflir.com
Designs and manufactures thermal imaging systems, visible-light sensors, unmanned platforms, and CBRN detection solutions for defense, industrial, and public safety applications worldwide. |
1,999 | |||
| 13 |
Radisysradisys.com
Global leader in open telecom solutions, empowering service providers with innovative technology solutions for business transformation in the telecom industry |
1,753 | |||
| 14 |
Intel Labsintel.com
Leading research in computer science, fostering collaboration between academia and industry, and driving visionary thinking in technology, sciences, society, and culture |
1,658 | |||
| 15 |
ESI an MKS Brandesi.com
Develops flexible PCB laser processing, high-speed MLCC testing, and CO2 laser systems for HDI PCB and IC substrate manufacturing to optimize electronics production. |
1,630 | |||
| 16 |
Lattice Semiconductorlatticesemi.com
Solves customer problems across the network, from Edge to Cloud, in communications, computing, industrial, automotive, and consumer markets. |
1,537 | |||
| 17 |
PCC Structurals, Inc.pccstructurals.com
Specializes in nickel, titanium, stainless steel, aluminum investment castings for aerospace, turbines, medical, military, emphasizing quality and timely delivery. |
1,456 | |||
| 18 |
A-dec Inc.a-dec.com
This company focuses on innovation, creativity, and evolution in the dental industry, fostering teamwork, work-life balance, and global growth |
1,131 | |||
| 19 |
Cascade Corporationcascorp.com
Global leader in design manufacture and marketing of materials handling equipment and related technologies focusing on quality value and continuous business improvement. |
1,102 | |||
| 20 |
Acumedacumed.net
Develops, manufactures, and distributes orthopaedic and medical solutions, including implants, for improved patient care globally. Most products made in the U.S. |
1,079 | |||
| 21 |
Kaiser Permanente Northwesthealthy.kaiserpermanente.org
A leading nonprofit health provider committed to affordable high-quality healthcare services, improving member and community health through care innovations and health education |
874 | |||
| 22 |
Oregon Tooloregontool.com
Manufacturing and distributing professional-grade precision cutting tools for forestry, agriculture, concrete, and lawn and garden industries worldwide. |
874 | |||
| 23 |
Willamette Dentalwillamettedental.com
A multi-specialty group dental practice providing evidence-based, preventive care without upselling, focusing on patient partnerships and innovative treatment outcomes |
855 | |||
| 24 |
LAIKA Studioslaika.com
An award-winning Oregon-based animation studio known for innovative 3D printing, creating groundbreaking animated films nominated for Oscars and other prestigious awards |
810 | |||
| 25 |
TriQuint Semiconductor (now Qorvo, Inc.)qorvo.com
A leading provider of core technologies and RF solutions for mobile, infrastructure, and aerospace/defense applications with a broad product portfolio |
704 | |||
Want more companies than this list?This page shows the largest ones only. Connect to Tamtam to see every company that matches, filter by size, industry or growth, and reach their decision-makers. | |||||
| 26 |
Fall Creek庐fallcreeknursery.com
A global blueberry genetics and nursery company providing plants, horticultural support, and market intelligence to the fruit industry worldwide |
682 | |||
| 27 | 619 | ||||
| 28 |
NuScale Powernuscalepower.com
Innovative nuclear power plant with small modular reactors for safer, cleaner, and cost-effective energy production, prioritizing safety and sustainability |
542 | |||
| 29 |
Planarplanar.com
Global leader in display and digital signage technology, offering premier solutions for various industries, including retail, education, government, and home theaters |
523 | |||
| 30 |
Orca Securityorca.security
Pioneering agentless cloud security, this platform identifies, prioritizes, and remediates security risks and compliance issues across AWS, Azure, Google Cloud, and Kubernetes estates. |
519 | |||
| 31 |
Columbia Helicopterscolheli.com
Global operator of heavy-lift helicopters offering maintenance support for commercial and military customers worldwide Specializing in helicopter logging, timber harvest, and transportation services |
516 | |||
| 32 |
Erickson Incorporatedericksoninc.com
The company specializes in providing reliable, safe, and innovative aerial services worldwide, including aircraft building, firefighting, infrastructure support, and military aircraft maintenance |
482 | |||
| 33 |
Leupold + Stevens, Inc.leupold.com
A family-owned company designing, machining, and assembling optics for hunters and shooters with a focus on groundbreaking technology and durability |
478 | |||
| 34 | 472 | ||||
| 35 |
Kittelson & Associates, Inc.kittelson.com
Solve complex transportation problems through planning, operations, design, and research to improve communities and everyday lives nationwide. |
420 | |||
| 36 |
Kaiser Permanente Center for Health Researchkpchr.org
A research center founded in 1964 focused on advancing knowledge to improve health through public health research in diverse populations |
339 | |||
| 37 |
OHSU Knight Cancer Instituteohsu.edu
A medical practice company located in Portland, Oregon, specializing in cancer treatment and research at the Knight Cancer Institute |
337 | |||
| 38 |
SolarWorldsolarworld-usa.com
Manufacturing and selling solar power solutions globally, with a focus on cleaner energy supply, high social standards, and energy-efficient production practices |
326 | |||
| 39 |
Fire Fighting
The company specializes in developing innovative watermist technology for firefighting, utilizing water and air for enhanced efficiency and environmental safety |
315 | |||
| 40 |
ESSessinc.com
Leader in long-duration energy storage solutions using an iron flow battery for sustainable, safe, and cost-effective energy storage in various applications |
306 | |||
| 41 |
Warn Industrieswarn.com
Innovative and trusted manufacturer of off-road products, winches, hoists, and utility equipment for vehicles, commercial, industrial, and DIY applications worldwide |
301 | |||
| 42 |
Wacom Technology Corp.wacom.com
provider of digital ink technologies supporting creativity in film, animation, design, art, game development, and remote education |
295 | |||
| 43 |
Micro Systems Engineering, Inc.mst.com
A pioneer in developing innovative implantable medical device technologies, MSEI designs and manufactures active implants for life-saving therapies worldwide |
283 | |||
| 44 |
Tyfone, Inc.tyfone.com
Leading provider of digital banking solutions with a focus on building strong partnerships, offering a highly configurable platform and revenue-generating business solutions for financial institutions |
281 | |||
| 45 |
DAKINEdakine.com
A company originally focused on creating better surf leashes has evolved to solve gear problems for surfing, snowboarding, biking, and more |
274 | |||
| 46 |
Bulk Handling Systemsbulkhandlingsystems.com
Global leader in design, manufacturing, and installation of sorting systems for waste management industries, with cutting-edge technology and unmatched customer service |
244 | |||
| 47 |
Lgilgintl.com
This company specializes in custom engineering solutions for printing and labeling challenges, offering a wide range of products and environmental solutions |
241 | |||
| 48 |
APCON, Inc.apcon.com
This company provides innovative network technology solutions to mid-sized and enterprise customers globally, focusing on cybersecurity and high-performance computing |
240 | |||
| 49 |
ENTEK Internationalentek.com
Global provider of lead-acid and lithium-ion separators, extruders, and engineering services with over 35 years of industry experience and a commitment to customer success |
226 | |||
| 50 |
Digimarcdigimarc.com
Global leader in product digitization, providing unique identities and cloud-based solutions to deter counterfeiting and promote a prosperous, safer, and sustainable world |
225 | |||
Turn this list into pipeline
Tamtam finds the decision-makers at every company on a list like this one, with verified emails, phone numbers and the buying signals that tell you when to reach out.
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 Oregon
- The largest companies in Oregon 1,086
- Retail chains in Oregon 114
- Manufacturers in Oregon 112
- Multinational companies in Oregon 97
- Education providers in Oregon 75
- Hardware manufacturers in Oregon 74
- Food and Beverage Services companies in Oregon 74
- Healthcare providers in Oregon 72
- Financial services firms in Oregon 61
- Professional services firms in Oregon 60
- Critical infrastructure operators in Oregon 58
- Construction companies in Oregon 58
- Public sector organisations in Oregon 58
- Family-owned companies in Oregon 54
- Hospitals and Health Care companies in Oregon 48
- Food and beverage companies in Oregon 47
- Distributors and wholesalers in Oregon 42
- Hotel and hospitality groups in Oregon 41
- Consulting firms in Oregon 40
- E-commerce companies in Oregon 40
- Government Administration companies in Oregon 40
- Higher Education companies in Oregon 39
- IT Services and IT Consulting companies in Oregon 38
- Contract manufacturers in Oregon 34
The same list elsewhere in United States
- Companies with in-house R&D in the United States 6,796
- Companies with in-house R&D in California 1,276
- Companies with in-house R&D in Texas 442
- Companies with in-house R&D in New York State 419
- Companies with in-house R&D in Massachusetts 396
- Companies with in-house R&D in Illinois 322
- Companies with in-house R&D in Michigan 287
- Companies with in-house R&D in Ohio 277
- Companies with in-house R&D in Pennsylvania 255
- Companies with in-house R&D in New Jersey 224
- Companies with in-house R&D in Florida 221
- Companies with in-house R&D in Alabama 214
- Companies with in-house R&D in Georgia 173
- Companies with in-house R&D in Virginia 166
- Companies with in-house R&D in North Carolina 158
- Companies with in-house R&D in Wisconsin 154
- Companies with in-house R&D in Minnesota 146
- Companies with in-house R&D in Washington State 140
- Companies with in-house R&D in Colorado 113
- Companies with in-house R&D in Maryland 107
- Companies with in-house R&D in Indiana 104
- Companies with in-house R&D in New York 223
- Companies with in-house R&D in San Francisco 147
- Companies with in-house R&D in Houston 129