# The 50 largest multinational companies in Kansas

Tamtam tracks 78 multinational companies headquartered in Kansas. This list ranks the 50 largest by number of employees on LinkedIn, led by Koch Engineered Solutions, Black & Veatch and Garmin. Their median headcount is 1,110. Half of them were founded in 1981 or later. The most common headquarters are Overland Park (19), Wichita (8) and Olathe (4).

This list features multinational companies based in Kansas, predominantly large firms in manufacturing and services. Noteworthy companies include Koch Engineered Solutions, a provider of engineered solutions in various industrial sectors, and Black & Veatch, an engineering services firm specializing in critical infrastructure. Garmin designs and manufactures electronics, while Spirit AeroSystems is a global aerospace manufacturer. YRC Worldwide, Inc. offers shipping and supply chain solutions, and OMRON Group provides automation technology.

A significant concentration of these companies, including Black & Veatch, YRC Worldwide, Inc., EXL, Hill's Pet Nutrition, and Netsmart, are headquartered in Overland Park, indicating a hub for multinational operations in that city.

🇺🇸 Kansas · 50 companies · Updated Nov 11, 2026

| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [Koch Engineered Solutions](https://www.tamtam.ai/c/koch-engineered-solutions) (kochengineeredsolutions.com)<br>A provider of uniquely engineered solutions in construction, mass transfer, combustion control, filtration, materials applications, and automation as a subsidiary of Koch Industries | Oil and Gas | 🇺🇸 Wichita | 29,952 |  |
| 2 | [Black & Veatch](https://www.tamtam.ai/c/black-and-veatch) (bv.com)<br>An employee-owned global leader in building critical human infrastructure in Energy, Water, Telecommunications, and Government Services since 1915 | Engineering Services | 🇺🇸 Overland Park | 11,691 | 1915 |
| 3 | [Garmin](https://www.tamtam.ai/c/garmin) (garmin.com)<br>Design and manufacture innovative products that enhance customer experiences in various markets, promoting a balanced work-life culture for employees. | Computers and Electronics Manufacturing | 🇺🇸 Olathe | 11,335 | 1989 |
| 4 | [Spirit AeroSystems](https://www.tamtam.ai/c/spirit-aerosystems) (spiritaero.com)<br>Global aerospace manufacturing company delivering quality aerostructures, innovations, and production expertise to commercial, defense, and business aerospace programs worldwide Headquarters in Wichita, Kansas | Aviation and Aerospace Component Manufacturing | 🇺🇸 3801 S Oliver St | 11,074 | 2005 |
| 5 | [YRC Worldwide, Inc.](https://www.tamtam.ai/c/yrc-worldwide-inc) (myyellow.com)<br>A leading Fortune 500 company in Overland Park, Kansas, offering industry-leading shipping and supply chain solutions through regional LTL companies and a logistics brokerage | Truck Transportation | 🇺🇸 Overland Park | 10,722 | 1924 |
| 6 | [OMRON Group](https://www.tamtam.ai/c/omron-group) (omron.com)<br>Global provider of automation technology, control equipment, electronic components, social systems, and healthcare solutions with a focus on innovation. | Appliances, Electrical, and Electronics Manufacturing | 🇺🇸 | 6,838 | 1933 |
| 7 | [Textron Aviation](https://www.tamtam.ai/c/textron-aviation) (txtav.com)<br>Design and manufacture a wide range of aircraft including business jets, turboprops, pistons, military trainers, and defense products worldwide. | Aviation and Aerospace Component Manufacturing | 🇺🇸 Wichita | 5,792 | 2014 |
| 8 | [EXL](https://www.tamtam.ai/c/exl-overland-park) (exlservice.com)<br>EXL is a digital partner that collaborates with businesses to tailor solutions using data, analytics, and industry expertise to drive success | Insurance | 🇺🇸 Overland Park | 4,782 |  |
| 9 | [INVISTA](https://www.tamtam.ai/c/invista) (invista.com)<br>Specializing in chemicals, polymers, fabrics, and fibers to meet demanding needs, with a focus on innovation and creating solutions | Chemical Manufacturing | 🇺🇸 Wichita | 3,999 |  |
| 10 | [Hill's Pet Nutrition](https://www.tamtam.ai/c/hill-s-pet-nutrition) (hillspet.com)<br>Development and sale of science-based pet foods focused on improving pet health, supporting shelters, and enriching pet-owner relationships worldwide. | Manufacturing | 🇺🇸 Overland Park | 3,635 | 1948 |
| 11 | [Euronet](https://www.tamtam.ai/c/euronet) (euronetworldwide.com)<br>Global real-time digital and cash payments network providing money transfers, credit/debit processing, ATMs, point-of-sale services, currency exchange, and more in 200+ countries | Financial Services | 🇺🇸 Leawood | 3,351 | 1994 |
| 12 | [Netsmart](https://www.tamtam.ai/c/netsmart) (ntst.com)<br>Netsmart delivers intuitive and powerful electronic health record solutions for behavioral health, senior living, and social services, focusing on whole-person care and seamless information integration | Software Development | 🇺🇸 Overland Park | 2,718 | 1968 |
| 13 | [Watco](https://www.tamtam.ai/c/watco) (watco.com)<br>A leading transportation and logistics company offering integrated services for all modes of freight, customized supply chain solutions, and exceptional customer service | Transportation, Logistics, Supply Chain and Storage | 🇺🇸 Pittsburg | 2,407 | 1983 |
| 14 | [Creative Planning](https://www.tamtam.ai/c/creative-planning) (creativeplanning.com)<br>Comprehensive wealth advisory firm offering personalized financial planning, investment management, tax, estate, retirement, and business succession services nationwide. | Financial Services | 🇺🇸 Overland Park | 2,324 | 1983 |
| 15 | [Seaboard Foods](https://www.tamtam.ai/c/seaboard-foods) (seaboardfoods.com)<br>A top pork producer/processor and leading exporter committed to producing wholesome pork while prioritizing animal welfare, the environment, and local communities | Food and Beverage Manufacturing | 🇺🇸 Merriam | 2,250 | 1995 |
| 16 | [Church of the Nazarene](https://www.tamtam.ai/c/church-of-the-nazarene) (nazarene.org)<br>A Protestant Christian church promoting scriptural holiness and Christlike living globally since 1908 in the Wesleyan-Holiness tradition | Religious Institutions | 🇺🇸 Lenexa | 1,990 | 1908 |
| 17 | [Blue Beacon Truck Washes](https://www.tamtam.ai/c/blue-beacon-truck-washes) (bluebeacon.com)<br>Leading truck wash company with over 110 locations in the US and Canada, providing quality washes in modern facilities, open 24/7 Trusted by hardworking drivers for 45 years | Motor Vehicle Manufacturing | 🇺🇸 Salina | 1,855 | 1973 |
| 18 | [City Wide Facility Solutions](https://www.tamtam.ai/c/city-wide-facility-solutions) (gocitywide.com)<br>Facility maintenance company founded in 1961, offering over 20 interior and exterior services to manage building needs for clients nationwide | Facilities Services | 🇺🇸 Lenexa | 1,325 | 1961 |
| 19 | [PSI Services LLC](https://www.tamtam.ai/c/psi-services-llc) (psiexams.com)<br>Worldwide provider of testing solutions including employment selection, licensure, certification, and academic assessments with secure delivery and management services. | IT Services and IT Consulting | 🇺🇸 Olathe | 1,251 |  |
| 20 | [Shamrock Trading Corporation](https://www.tamtam.ai/c/shamrock-trading-corporation) (shamrocktradingcorp.com)<br>Parent company managing brands in transportation services, financial solutions, and technology with multiple U.S. offices and national recognition. | Truck Transportation | 🇺🇸 Overland Park | 1,240 | 1986 |
| 21 | [OTSI - Object Technology Solutions Inc.](https://www.tamtam.ai/c/otsi-object-technology-solutions-inc) (otsi-global.com)<br>Global technology company providing solutions, consulting, and managed services worldwide since 1999 Specializing in data & analytics, digital transformation, QA & automation, and enterprise applications | IT Services and IT Consulting | 🇺🇸 Overland Park | 1,220 | 1999 |
| 22 | [TVH Parts Co.](https://www.tamtam.ai/c/tvh-parts-co) (tvh.com)<br>Global parts holding group with 81 branches worldwide, offering over 930,000 stocking numbers and 44,000,000 part numbers for industrial and agriculture vehicles | Wholesale | 🇺🇸 Olathe | 1,174 | 1969 |
| 23 | [Morton Salt](https://www.tamtam.ai/c/morton-salt) (mortonsalt.com)<br>A company with a rich history since 1848, known for iconic products like Morton Salt, improving lives and enhancing everyday moments | Manufacturing | 🇺🇸 Overland Park | 1,169 |  |
| 24 | [Compass Minerals](https://www.tamtam.ai/c/compass-minerals) (compassminerals.com)<br>Global provider of essential minerals for various applications, including winter safety, agriculture, and fire retardation, with operations in the US, Canada, and the UK | Mining | 🇺🇸 Overland Park | 1,158 |  |
| 25 | [epay, a Euronet Company](https://www.tamtam.ai/c/epay-a-euronet-company) (epayworldwide.com)<br>A global provider of payment processing and prepaid solutions connecting brands with consumers through a network of retailer touchpoints worldwide | Financial Services | 🇺🇸 Kansas | 1,110 | 1999 |
| 26 | [Koch Business Solutions (KBS)](https://www.tamtam.ai/c/koch-business-solutions-kbs) (kochind.com)<br>Global problem-solver for Koch Industries, focusing on creating better products using fewer resources and overcoming barriers to competition and innovation Operating worldwide in multiple industries | IT Services and IT Consulting | 🇺🇸 Wichita | 1,092 | 2001 |
| 27 | [Ash Grove Cement Company](https://www.tamtam.ai/c/ash-grove-cement-company) (ashgrove.com)<br>A pioneer in the cement industry with a tradition of quality, service, and reliability, providing cement for construction projects across North America | Wholesale Building Materials | 🇺🇸 Overland Park | 1,075 | 1882 |
| 28 | [SPX Cooling Tech, LLC](https://www.tamtam.ai/c/spx-cooling-tech-llc) (spxcooling.com)<br>A global leader in manufacturing cooling towers and air-cooled heat exchangers with over 100 years of industry experience and 250+ patents | Industrial Machinery Manufacturing | 🇺🇸 Overland Park | 1,006 | 1922 |
| 29 | [TreviPay](https://www.tamtam.ai/c/trevipay) (trevipay.com)<br>Fully managed B2B payments platform automating accounts receivable with AI, integrating with ERPs, improving order-to-cash for global brands. | Financial Services | 🇺🇸 Overland Park | 882 | 1978 |
| 30 | [Koch Ag & Energy Solutions, LLC](https://www.tamtam.ai/c/koch-ag-and-energy-solutions-llc) (kochagenergy.com)<br>A subsidiary supporting growth and innovation in global fertilizer and energy sectors, with a focus on efficient fertilizer products and natural gas supply | Chemical Manufacturing | 🇺🇸 Wichita | 861 |  |
| 31 | [Archer Integrated Risk Management](https://www.tamtam.ai/c/archer-integrated-risk-management) (archerirm.com)<br>Provides integrated risk management solutions using AI and risk quantification to help enterprises manage risk, compliance, and resilience. | Software Development | 🇺🇸 Overland Park | 861 | 2001 |
| 32 | [WireCo](https://www.tamtam.ai/c/wireco) (wireco.com)<br>A global manufacturer of steel and synthetic ropes, specialty wire and engineered products for diverse industries, known for performance, quality, and safety | Industrial Machinery Manufacturing | 🇺🇸 Leawood | 770 |  |
| 33 | [Unbound (nonprofit)](https://www.tamtam.ai/c/unbound-nonprofit) (unbound.org)<br>Nonprofit organization supporting families in poverty globally through aid distribution, child sponsorship, and program support with over $2 billion distributed | Non-profit Organizations | 🇺🇸 Kansas City | 764 | 1981 |
| 34 | [Essity](https://www.tamtam.ai/c/essity-fall-river) (essity.com)<br>A company specializing in hygiene and health products, providing leading solutions for cleanliness and well-being | Paper and Forest Product Manufacturing | 🇺🇸 Fall River | 762 |  |
| 35 | [Koch-Glitsch](https://www.tamtam.ai/c/koch-glitsch) (koch-glitsch.com)<br>Global leader in mass transfer and mist elimination products for chemical, petrochemical, refining, and specialty industries, offering state-of-the-art solutions for various applications Visit website for more details | Oil and Gas | 🇺🇸 Wichita | 606 |  |
| 36 | [1840 & Company](https://www.tamtam.ai/c/1840-and-company) (1840andco.com)<br>1840 & Company offers comprehensive solutions in business process outsourcing and staff augmentation to help businesses hire and manage global talent efficiently | Outsourcing and Offshoring Consulting | 🇺🇸 Overland Park | 598 | 2014 |
| 37 | [Carmike Cinemas](https://www.tamtam.ai/c/carmike-cinemas) (amctheatres.com)<br>A leading movie exhibition company with over 1,000 theatres worldwide, offering innovative experiences, premium seating, diverse content, loyalty programs, and more | Entertainment Providers | 🇺🇸 Leawood | 579 |  |
| 38 | [Harcros](https://www.tamtam.ai/c/harcros) (harcros.com)<br>An independently owned US-based chemical distributor with strong vendor relationships, offering nationwide supply through 28 distribution centers and a fleet of over 200 vehicles | Chemical Manufacturing | 🇺🇸 Kansas City | 497 | 1917 |
| 39 | [DEAN & DELUCA](https://www.tamtam.ai/c/dean-and-deluca) (deandeluca.com)<br>A global purveyor of fine food, founded in 1977 in New York, known for its unique products, innovation, and pursuit of excellence | Retail | 🇺🇸 Wichita | 451 | 1977 |
| 40 | [New Penn Motor Express](https://www.tamtam.ai/c/new-penn-motor-express) (myyellow.com)<br>Regional less-than-truckload motor carrier with next-day service, operating in the Northeastern US, Quebec, Canada, and Puerto Rico, with efficient operations and industry recognition | Truck Transportation | 🇺🇸 Overland Park | 438 | 1931 |
| 41 | [MMGY Global](https://www.tamtam.ai/c/mmgy-global) (mmgyglobal.com)<br>Global integrated marketing company specializing in travel, tourism, and hospitality, inspiring people to travel with multiple agency brands and over 600 experts worldwide | Advertising Services | 🇺🇸 Overland Park | 429 | 1981 |
| 42 | [ICM Inc](https://www.tamtam.ai/c/icm-inc) (icminc.com)<br>A technology company based in Kansas, providing innovative solutions for agriculture and renewable energy, specializing in ethanol and feed technologies on a global scale | Engineering Services | 🇺🇸 Colwich | 395 | 1995 |
| 43 | [Fairbanks Scales](https://www.tamtam.ai/c/fairbanks-scales) (fairbanks.com)<br>A longstanding industrial manufacturing company providing top quality weighing solutions worldwide, with a focus on precision, reliability, and durability since 1830 | Appliances, Electrical, and Electronics Manufacturing | 🇺🇸 Overland Park | 384 | 1830 |
| 44 | [Novacoast](https://www.tamtam.ai/c/novacoast) (novacoast.com)<br>An international cybersecurity company with 25+ years of experience providing IT services and software development to private and public organizations | IT Services and IT Consulting | 🇺🇸 Wichita | 380 | 1996 |
| 45 | [KCAS Bio](https://www.tamtam.ai/c/kcas-bio) (kcasbio.com)<br>A leading CRO providing bioanalytical services to the global biopharmaceutical industry with a focus on accelerating drug discovery and development worldwide | Biotechnology Research | 🇺🇸 Olathe | 378 | 1979 |
| 46 | [Full Scale](https://www.tamtam.ai/c/full-scale) (fullscale.io)<br>Tech services company connecting businesses with software engineers Founded by entrepreneurs, hosts Startup Hustle podcast, focusing on finding and retaining tech talent affordably | Outsourcing and Offshoring Consulting | 🇺🇸 Overland Park | 375 | 2018 |
| 47 | [Seaboard Corporation](https://www.tamtam.ai/c/seaboard-corporation) (seaboardcorp.com)<br>Integrated global company with businesses in pork production, shipping, grain trading, sugar processing, power generation, and turkey production. | Executive Offices | 🇺🇸 Merriam | 373 | 1918 |
| 48 | [MGP Ingredients](https://www.tamtam.ai/c/mgp-ingredients) (mgpingredients.com)<br>A leading US supplier of premium distilled spirits and specialty wheat proteins/starches, crafting carefully distilled spirits and providing functional food ingredients | Food and Beverage Services | 🇺🇸 Atchison | 356 | 1941 |
| 49 | [Nuvento Inc](https://www.tamtam.ai/c/nuvento-inc) (nuvento.com)<br>A digital technology services firm specializing in AI, automation, business transformation, cloud engineering, and data engineering to help businesses grow digitally | IT Services and IT Consulting | 🇺🇸 Kansas | 354 | 2007 |
| 50 | [SE2, LLC](https://www.tamtam.ai/c/se2-llc) (zinnia.com)<br>Streamlining the life and annuity experience through advanced technology, empowering clients to innovate and enhance customer service in various industries | IT Services and IT Consulting | 🇺🇸 Topeka | 350 |  |

## 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.

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Source: https://www.tamtam.ai/l/multinational-companies-kansas