biggest companies in Chattanooga, TN

Allied Universal provides unparalleled service, systems, and solutions to serve, secure, and care for the people and businesses in their communities. Their relationships with their employees and clients are at the heart of everything they do, each and every day. This dependable company offers security services, security systems, janitorial and staffing services.

Accenture is a global management consulting, technology services and outsourcing company, with approximately 204,000 people serving clients in more than 120 countries. Combining unparalleled experience, comprehensive capabilities across all industries and business functions, and extensive research on the world's most successful companies, Accenture collaborates with clients to help them become high-performance businesses and governments.

G4S is the world's leading international security solutions group. They specialise in outsourced business processes in sectors where security and safety risks are considered a strategic threat. G4S has a truly global business with large established market positions in developed markets and outstanding positions in fast growing emerging markets G4S has a unique global footprint with operations in over 110 countries, including a strong presence in higher growth developing markets. G4S employ 623,000 people world-wide, and are the largest security solutions provider in the world. Whether you require a security solution in one location or across multiple continents, their global experience is always on hand to bring you advantages.

EY is a global leader in assurance, tax, transaction and advisory services. The insights and quality services EY delivers helps build trust and confidence in the capital markets and in economies the world over. EY develops outstanding leaders who team to deliver on their promises to all of their stakeholders. In so doing, EY play a critical role in building a better working world for their people, for their clients and for their communities. EY refers to the global organization and may refer to one or more of the member firms of Ernst & Young Global Limited, each of which is a separate legal entity. Ernst & Young Global Limited, a UK company limited by guarantee, does not provide services to clients. EY's 190,000 people are the foundation of EY's success. EY assembles the right multi-disciplinary team for your business, drawing on their global network of professionals. Working with you in a collaborative style, EY gains a clear understanding of your organisation and strive to identify issues before they become problems. You get the people you need, wherever in the world you need them, backed up by leading practices, methodologies and tools.

Concentrix is a recognized leader in providing innovative services and technology to accelerate high-value interactions at every stage of your customer's lifecycle.

Valify is a healthcare cost management company exclusively dedicated to controlling purchased services expense. This company's web-based technology platform allows healthcare organizations to quickly identify, benchmark, and manage savings in over 1,200 categories. With proprietary benchmarking analysis, market share insights, and prebuilt category-specific RFP templates, Valify provides a proven end-to-end purchased services solution for organizations to proactively manage expense, increase staff productivity, and realize significant savings.

Mars is a manufacturer of confectionery, pet food, and other food products. In 1911, Frank C. Mars made the first Mars candies in his Tacoma, Washington kitchen and established Mars' first roots as a confectionery company. In the 1920s, Forrest E. Mars, Sr. joined his father in business and together they launched the MILKY WAY bar. In 1932, Forrest, Sr. moved to the United Kingdom with a dream of building a business based on the objective of a “mutuality of benefits” for all stakeholders - this vision serves as the foundation of the Mars, Incorporated we are today. Based in McLean, Virginia, Mars has net sales of more than $33 billion and six business segments including Petcare, Chocolate, Wrigley, Food, Drinks and Symbioscience.

Tenet Healthcare Corporation is a diversified healthcare services company with 115,000 employees united around a common mission: to help people live happier, healthier lives. Through its subsidiaries, partnerships and joint ventures, including United Surgical Partners International, this company operates general acute care and specialty hospitals, ambulatory surgery centers, urgent care centers and other outpatient facilities.

CIGNA Corporation operates as a health service company in the United States. The company's subsidiaries are providers of health care and related benefits, the majority of which are offered through the workplace, including health care products and services, such as - Medical Coverages - Pharmacy behavioral health. - Dental benefits and disease management. - Group Disability. - Life and accident insurance. In addition, the company has an international operation that offers life, accident and supplemental health insurance products and international health care products and services to businesses and individuals in selected markets.

WestRock Company (NYSE: WRK) aspires to be the premier partner and unrivaled provider of paper and packaging solutions in consumer and corrugated markets. WestRock's 39,000 team members support customers around the world from more than 250 operating and business locations spanning North America, South America, Europe and Asia-Pacific. MeadWestvaco announced that it would form a combined $16 billion company with RockTenn. The new company is titled WestRock.

Dillard's, Inc. ranks among the nation's largest fashion apparel and home furnishings retailers with annual revenues exceeding $6. 1 billion. This company focuses on delivering maximum fashion and value to its shoppers by offering compelling apparel and home selections complemented by exceptional customer care. Dillard's stores offer a broad selection of merchandise and feature products from both national and exclusive brand sources. They operate nearly 300 Dillard's locations spanning 29 states, all with one nameplate - Dillard's.

As the world's population grows, so does demand for quality foods, feed ingredients for livestock, alternative fuels, and environmentally friendly alternatives to traditional chemicals. As one of the world's leading agricultural processors, Archer Daniels Midland Company (ADM) plays a pivotal role in meeting all of these needs. ADM produce the food ingredients, animal feeds and feed ingredients, biofuels and other products that manufacturers around the world use to provide wholesome food and a better life to millions of people around the globe.

Pilgrim 's is one of the largest poultry producers in the world, producing healthy, high-quality food products that go into some of the world's finest recipes.

AccentCare is a national leader in post-acute home healthcare services, providing comprehensive care, guidance and support for a wide variety of needs, including short-term, complex and chronic conditions.

VCA (WOOF on NASDAQ) is the leading provider of pet health care services in the country delivered through our family of over 600 small animal veterinary hospitals (VCA Animal Hospitals) in the US and Canada, our preeminent nationwide clinical laboratory system that services all 50 states and Canada (Antech Diagnostics), the leading animal diagnostic imaging company in the market (Sound), and VetSTREET, a leading provider of veterinary practice marketing solutions

Marsh LLC provides insurance brokerage and risk management services to businesses, government entities, organizations, and individuals around the world. The company focuses on offering risk consulting, alternative risk financing, and insurance program management services. It offers services in the areas of analytics, Asia client services, Marsh captive solutions, casualty, claims, client and market technologies, cyber risk, financial and professional liability, flood insurance, international placement, multinational client service, political risk, property, surety, terrorism risk, trade credit, and workers' compensation; and private equity, and mergers and acquisitions. The company also provides Marsh Analytics Platform, a solution that enables clients to quantify and manage risk financing through a combination of data, analytics, and technology. It serves industries, such as aviation and aerospace, chemical, construction, education, energy and power, environmental, financial institutions, healthcare, hospitality and gaming, infrastructure, life sciences, manufacturing and automotive, marine, mining, power and utilities, public entity, rail, real estate, sports, and transportation; food and beverage retail and wholesale; and communications, media, and technology. The company was founded in 1871 and is based in New York, New York. Marsh LLC operates as a subsidiary of Marsh & McLennan Companies, Inc.

Isotope Solutions Group, Inc. researches, develops, and tests nuclear pharmaceuticals for therapeutic use in the treatment of most lethal forms of cancer. The Company also manages medical groups specializing in cancer research.

Stantec provides professional consulting services in planning, engineering, architecture, interior design, landscape architecture, surveying, environmental sciences, project management, and project economics for infrastructure and facilities projects. They support public and private sector clients in a diverse range of markets in the infrastructure and facilities sector at every stage, from initial concept and financial feasibility to project completion and beyond. The Stantec community unites approximately 22,000 employees working in over 400 locations across six continents. Stantec collaborate across disciplines and industries to bring buildings, energy and resource, environmental, and infrastructure projects to life. Stantec work-engineering, architecture, interior design, landscape architecture, surveying, environmental sciences, project management, and project economics, from initial project concept and planning through design, construction, and commissioning-begins at the intersection of community, creativity, and client relationships. Stantec local strength, knowledge, and relationships, coupled with our world-class expertise, have allowed us to go anywhere to meet our clients' needs in more creative and personalized ways. With a long-term commitment to the people and places we serve, Stantec has the unique ability to connect to projects on a personal level and advance the quality of life in communities across the globe. Stantec trades on the TSX and the NYSE under the symbol STN.

Acadia Healthcare was established in January 2005 to develop and operate a network of behavioral health facilities across the country. Acadia provides premier psychiatric and chemical dependency services to its patients in a variety of settings, including inpatient psychiatric hospitals, residential treatment centers and outpatient clinics and therapeutic school based programs.