Best companies in Alton, IL

OSF HealthCare is an integrated health care network serving the patients and families of central and northern Illinois and northern Michigan. OSF HealthCare, owned and operated by The Sisters of the Third Order of St. Francis, Peoria, Illinois, includes OSF Healthcare System consisting of eight acute care facilities and two colleges of nursing. It also has a primary care physician network consisting of over 600 primary care, specialist physicians, and advanced practice providers. OSF HealthCare owns OSF Saint Francis, Inc., comprised of health care-related businesses, and OSF Healthcare Foundation, the philanthropic arm of OSF Healthcare System and OSF Home Care Services. OSF HealthCare is a multi-state corporation, operating facilities in Illinois and Michigan, providing state-of-the-art, compassionate care to more than 2.5 million people in the communities they serve.

Schnuck Markets, Inc. have been serving customers a unique combination of quality food, variety and value for more than seven decades. Founded in north St. Louis in 1939, the family-owned grocery company has grown to include nearly 100 stores in five states: Missouri, Illinois, Indiana, Wisconsin and Iowa.

Founded in 1984, Matrix Service Company (Nasdaq: MTRX) is a top-tier contractor that, through our divisions – Matrix Service, Matrix NAC, Matrix PDM Engineering and Matrix Applied Technologies – designs, builds and maintains infrastructure critical to the energy, power and industrial markets. Matrix Service Company is headquartered in Tulsa, Oklahoma with division offices throughout the U.S. and Canada and in Sydney, Australia, and Seoul, South Korea.

BJC HealthCare is a non-profit health care organization based in St.

Midwest Air Traffic Control Service, Inc. provides contracted air traffic control and related services worldwide. Its air traffic control services include terminal, radar facilities, and procedural enroute control services. The company also provides air traffic control training services ranging from basic air traffic control to management and quality assurance. In addition, it offers weather reporting and related services to primary and secondary airports operated by the Federal Government, Department of Defense, and state and local airport authorities. Further, the company provides transient aircraft maintenance and ground handling services, including aircraft marshalling, parking, and direct aircraft support services; aerospace ground equipment support; and airfield management services. Furthermore, it offers control tower design/build consulting services, such as the production of mobile control towers. Midwest Air Traffic Control Service, Inc. was founded in 1978 and is headquartered in Overland Park, Kansas.

First Busey Corporation is a financial holding company headquartered in Champaign, Illinois.

West Star Aviation, Inc. specializes in airframe repair and maintenance, engine repair and maintenance, major modifications, avionics installation and repair, interior refurbishment, paint, parts, surplus avionics sales, window repair and accessory services. The company also provides complete FBO services for transient aircraft at its East Alton and Grand Junction facilities.

At Chiro One Wellness Centers, they believe that everyone can achieve lives of extraordinary health and wellness with the help of corrective chiropractic care. It's thier ultimate goal to share the powerful preventative and proactive possibilities of regular spinal adjustments with our patients, so we can encourage your body's peak performance and improve your overall well-being.

Wright Tree Service, Inc. provides vegetation management, storm restoration, and work planning services for utility companies and their communities. The company s vegetation management services include line clearance; mowing and land clearing; and herbicide services, as well as provides substation maintenance and restoration services. It also provides storm restoration services for natural disasters, such as ice storms, tornados, and hurricanes. The company was founded in 1933 and is based in Des Moines, Iowa. Wright Tree Service, Inc. operates as a subsidiary of Wright Service Corp.

Circle K has been in the convenience retailing industry for more than 60 years. They started when Fred Hervey purchased three Kay's Food Stores in El Paso, Texas. Today, the company has become one of the most successful when it comes to retailing.

Our noble purpose is delivering care that changes people's lives.

Lifting the St. Louis, Missouri, and Illinois areas to happier & healthier lives since 1983. 24 Hour Access Gyms, Kid's Club, Group Exercise, and More!

Operates A Chain Fast-Food Restaurant (100%).

Platinum Corral was founded in 1996 as a multi-unit franchise operator of Golden Corral Buffet-Grill restaurants. We have become one of the largest, most progressive and fastest growing operations in the system with units in North Carolina, South Carolina, Ohio, Virginia, West Virginia, and Kentucky.

Olga's Kitchen is an American chain of Greek-American family restaurants located primarily in the Midwestern United States, founded by Olga Loizon.

The Office of Surface Mining Reclamation and Enforcement is a branch of the United States Department of the Interior.

Our Mission is to fulfill the financial needs of our communities with exceptional personal service, professionalism and integrity, and deliver meaningful value and results for customers and shareholders.

Aspen Dental Management, Inc. is a dental support organization - a dental practice management corporation that provides business support and administrative services in the US. Its headquarters is in DeWitt, New York.

Clarkson Eyecare, Inc. provides eye care services in Central and Eastern Missouri, and Southern Illinois. The company offers eye health services, including eye exams, eyeglasses and sunglasses, contact lenses, private lens-grinding laboratory, and LASIK (refractive surgery); specialty glasses, including computer, safety, and sports glasses; lenses, including single vision, progressive/varifocal, bifocal, and trifocal lenses; and care for diseases, such as astigmatism, cataracts, detached retinopathy, dry eye, eye strain, flashes and floaters, glaucoma, hyperopia, macular degeneration, myopia, presbyopia, and strabismus. It also offers eyewear, including men's frames, women's frames, kid's frames, and sunglasses. In addition, it sells products online. Clarkson Eyecare, Inc. was formerly known as Jehling-Lui Eye Associates Ltd. and changed its name to Clarkson Eyecare, Inc. in 1995. The company was founded in 1979 and is based in Ballwin, Missouri. It also has offices in Central St. Louis, North St. Louis, South St. Louis, West St. Louis, St. Charles, Franklin, Jefferson, Lincoln, Warren, St. Francois, Perry, and Boone, Missouri; and Madison, Monroe, and St. Clair, Illinois.