biggest companies in Clayton, MO

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

Discover Financial Services is a direct banking and payment services company operating the Discover card and America's first cash rewards credit card. It is one of the largest card issuers in the United States. Beyond its flagship credit business, it also offers personal and student loans, home and home equity loans, online savings products, certificates of deposit, and money market accounts. Its payment businesses consist of Discover Financial Services' Discover Network, with millions of merchant and cash access locations; PULSE, one of the nation's leading ATM/debit networks; and Diners Club International, a global payments network with acceptance in more than 185 countries and territories. Discover Financial Services was founded in 1985 and is based in Deerfield, I.L.

Collabera is a fast growing, end-to-end information technology services and solutions provider working with leading Global 2000 organizations from the Financial Services, Communications, Media, Manufacturing, Retail, Energy and Utilities domains. Collabera delivers highly responsive and innovative solutions that help clients align their IT strategy with business goals to address the most important IT needs through a combination of consulting solutions, proprietary methodologies, assets based services and a Collaborative Engagement Model. Collabera employs over 6500 professionals across more than 20 offices and three world-class delivery centers in the US, Europe and India. We deliver a full portfolio of services that include IT Consulting, Application Development and Management, Independent Testing, Infrastructure Management Services, Enterprise Software Solutions, Business Intelligence & Data Warehousing as well as Professional Services.

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.

WellCare Health Plans provides government-sponsored managed care services to families, children, seniors, and individuals with medical needs through Medicaid, Medicare Advantage, and Medicare Prescription Drug Plans, as well as individuals in the health insurance marketplace. The company is committed to continually enhancing the quality of care and service it provides to the members, helping to access the right care at the right time in the appropriate setting. WellCare Health Plans was founded on 1985 and is headquartered in Tampa, Florida.

Graybar, a Fortune 500 company, specializes in supply chain management services and is a leading North American distributor of high-quality components, equipment and materials for a number of industries. With $6 billion in revenue (2014), Graybar employs thousands of men and women at more than 260 North American distribution centers. As one of North America's largest employee-owned companies, Graybar has the power and stability of a big company coupled with the integrity and drive of a neighborhood business. Founded in 1869, Graybar procures, warehouses, and delivers tens of thousands of electrical supplies, communications and data products, components and related services to its customers. Graybar stocks and sells hundreds of thousands of items from thousands of manufacturers. Graybar serves customers in the construction market, the commercial, institutional and government (CIG) market, and the industrial and utility markets, with products and services that support new construction, infrastructure updates, building renovation, facility maintenance, repair and operations, and original equipment manufacturing. Through its distribution network and value-added services, including kitting and integrated solutions, Graybar is helping its customers to power and network their facilities with speed, intelligence and efficiency. By adding sophisticated logistics and project management to its operations, Graybar has become a vital link in America's supply chain.

PDS Tech, Inc. engages in supplying temporary staff, temp-to-hire candidates, CAD/CAM engineers, IT pros, and on-site and vendor managers to Fortune 500 companies operating in aerospace, energy, automotive, government, civil/architectural, medical, defense/military, software, electronics, maritime, telecommunications, and financial services sectors. It offers staffing augmentation services; offload engineering services in the areas of aircraft, automotive, aerospace, and industrial design of new products. The company also provides staff for application development, content management, data warehousing and analysis, database design, database administration and maintenance, eBusiness and Web applications, help desk support, network administration and support, network design, network implementation, operating systems support, project management, software installation and implementation, quality assurance and testing, systems integration and conversions, and technical writing and documentation. In addition, it offers staff to assist in the areas of accounts payable, call center management, clerical contract administration, data entry, human resources, manufacturing/distribution, network operations, office management, operations, planning/scheduling, project management, publications, purchasing, quality management, and training; vendor management systems; and contract staffing for aircraft manufacturing, maintenance, and modifications. PDS Tech, Inc. was formerly known as PDS Technical Services, Inc. and changed its name to PDS Tech, Inc. in May 2011. The company was founded in 1977 and is based in Irving, Texas.

The principal mission of Western Governors University is to improve quality and expand access to post-secondary educational opportunities by providing a means for individuals to learn independent of time and place and to earn competency-based degrees and other credentials that are credible to both academic institutions and employers. Truly a university without boundaries, Western Governors University is a non-profit university founded and supported by 19 state governors to serve the needs of today's citizens. At no other time in the history of higher education have the governors of several states joined together to create a university. In addition, WGU is supported by over 20 leading U.S. corporations and foundations. Western Governors University is an online university driven by a mission to expand access to higher education through online, competency-based degree programs. WGU has flourished into a national university, serving over 14,000 students from all 50 states. The university continues to open doors for adult learners who need flexibility to achieve their education and career goals. WGU's innovative competency-based academic approach makes it possible, allowing individuals to fit their education into their lives, not the other way around.

Stifel is a full-service brokerage and investment banking firm, established in 1890 and based in St. Louis, Missouri. The Company provides securities brokerage, investment banking, trading, investment advisory, and related financial services through its wholly owned subsidiaries to individual investors, professional money managers, businesses, and municipalities.

Potbelly Corporation is a publicly traded American fast-casual restaurant chain that focuses on submarine sandwiches and milkshakes.

Northwestern Mutual has been helping people and businesses achieve financial security for more than 160 years. Through a holistic planning approach, Northwestern Mutual combines the expertise of its financial professionals with a personalized digital experience and industry-leading products to help its clients plan for what's most important. Northwestern Mutual delivers financial security to millions with life, disability income and long-term care insurance, annuities, and brokerage and advisory services. The company manages billion of dollars of investments owned by its clients and held or managed through its wealth management and investment services businesses. Northwestern Mutual is the marketing name for The Northwestern Mutual Life Insurance Company (NM), Milwaukee, WI (life and disability insurance, annuities, and life insurance with long-term care benefits) and its subsidiaries. Subsidiaries include Northwestern Mutual Investment Services, LLC (NMIS) (securities), broker-dealer, registered investment adviser, member FINRA and SIPC; the Northwestern Mutual Wealth Management Company (NMWMC) (fiduciary and fee-based financial planning services), federal savings bank; and Northwestern Long Term Care Insurance Company (NLTC) (long-term care insurance).

Wipfli focuses on helping individuals and businesses streamline processes, improve performance, leverage the right technology, and increase financial success and growth. In 1930 Clarence J. Wipfli & Company was established in Wausau, Wisconsin. Clarence founded the company with a clear vision for bringing his values to his business. Today, more than 1,500 Wipfli team members with an unmatched breadth and depth of experience are trained to help individuals and businesses of all sizes (from small, family-owned companies to large, international businesses) streamline processes, improve performance, leverage the right technology, and stimulate financial growth. And while a lot has changed over the years, the deeply ingrained values passed down from their founders still remain an evident part of their business. Every day they aim to be the firm of choice by exemplifying excellence, teamwork, perseverance, integrity, and caring.

Behavior Frontiers offers solutions to help children with autism and other special needs reach their potential using our state-of-the-art applied behavior analysis (ABA) treatment programs. Applied behavior Analysis (ABA) treatment for autism ...

For more than 100 years, Simmons Bank has worked hard to help make our customers' dreams come true - like buying a home, starting a business or simply having the ability to manage your money safely and securely, anywhere you happen to be.

Ryan is an award-winning global tax services firm, with the largest indirect tax practice in North America and the sixth largest corporate tax practice in the United States. Headquartered in Dallas, Texas, the Firm provides a comprehensive range of state, local, federal, and international tax advisory and consulting services on a multi-jurisdictional basis, including audit defense, tax recovery, credits and incentives, tax process improvement and automation, tax appeals, tax compliance, and strategic planning.

Optiv Security, Inc. is a privately owned information security company based in Denver, Colorado.

BI WORLDWIDE partners with businesses using the principles of behavioral economics to develop measurable sales incentive, customer loyalty, employee engagement and event solutions that keep their client's company energized, inspired and moving forward. Their US headquarters is located in Minneapolis, Minnesota, and they have more than 25 sales offices throughout the US and headquarters around the world in Australia, Brazil, Canada, China, India, Latin America, Singapore and the United Kingdom.

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

Bethesda has faithfully served our loved ones for 132 years. Our commitment to exceptional senior living, care and services is unsurpassed.