biggest companies in Chicago, IL

FedEx provides customers and businesses worldwide with a broad portfolio of transportation, e-commerce and business services. They offer integrated business applications through operating companies competing collectively and managed collaboratively, under the respected FedEx brand. Consistently ranked among the world's most admired and trusted employers, FedEx inspires its more than 290,000 employees to remain absolutely, positively focused on safety, the highest ethical and professional standards and the needs of their customers and communities.

Tata Group is an Indian multinational conglomerate holding company headquartered in Mumbai, Maharashtra, India. Founded in 1868 by Jamsetji Tata, the company gained international recognition after purchasing several global companies. One of India's largest conglomerates, Tata Group is owned by Tata Sons.

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.

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.

Compass Group plc is a British multinational contract foodservice company headquartered in Chertsey, England.

Kroger, founded in Cincinnati, OH, is a grocery chain and one of the world's largest retailers, with nearly 2,800 stores in 35 states. Kroger operates 38 food manufacturing facilities that make thousand of products, also more than 2,255 in-store pharmacies, floral shops, fuel centers, etc. Its food stores account for about 85% of sales. Kroger family of companies includes: Baker's, Murray's, Smith's, Fred Meyer Jewelers, Foods Co., and much more.

Target Corporation is the second-largest department store retailer in the United States. Headquartered in Minneapolis, Minnesota, this company serves guests at over 1,800 stores and at Target. Com. Since 1946, this company has given five percent of its profit to communities which today equals millions of dollars a week. Target Corporation has around 10,000 employees and a revenue of up to $1 billion.

DHL International GmbH is an American-founded German company which is now the international courier, parcel, and express mail division of the German logistics company Deutsche Post DHL. Deutsche Post DHL is the world's largest logistics company, particularly in sea and air mail.

Starbucks is an international chain of restaurants that retails handcrafted coffee, tea, and fresh food items. With 23,132 stores in 65 countries and territories, Starbucks locations serve hot and cold drinks, whole-bean coffee, microground instant coffee, espresso, caffe latte, full-leaf teas, evolution fresh juices, pastries, and snacks. Most stores also sell pre-packaged food items, hot and cold sandwiches, and items such as mugs and tumblers. The stores also offer a variety of beers, wines, and appetizers, and markets books, music, and film. Some of the company's products are seasonal or specific to the locality of the store. Starbucks-brand coffee, ice cream, and bottled cold coffee drinks are also sold at grocery stores. Starbucks was founded by Orin Smith in October 1971 and is based in Seattle, Washington.

Deloitte Touche Tohmatsu Limited , commonly referred to as Deloitte, is a multinational professional services network with offices in over 150 countries and territories around the world.

Capgemini SE is a French multinational corporation that provides consulting, technology, professional, and outsourcing services. It is headquartered in Paris, France. Capgemini has over 200,000 employees in over 40 countries, of whom nearly 100,000 are in India.

Deloitte is the brand under which tens of thousands of dedicated professionals in independent firms throughout the world collaborate to provide audit, consulting, financial advisory, risk management, tax and related services to select clients. These firms are members of Deloitte Touche Tohmatsu Limited, a UK private company limited by guarantee (“DTTL”). Each DTTL member firm provides services in particular geographic areas and is subject to the laws and professional regulations of the particular country or countries in which it operates. Each DTTL member firm is structured in accordance with national laws, regulations, customary practice, and other factors, and may secure the provision of professional services in its territory through subsidiaries, affiliates, and other related entities. Not every DTTL member firm provides all services, and certain services may not be available to attest clients under the rules and regulations of public accounting. DTTL and each DTTL member firm are legally separate and independent entities, which cannot obligate each other. DTTL and each DTTL member firm are liable only for their own acts and omissions, and not those of each other. DTTL (also referred to as “Deloitte Global”) does not provide services to clients. The DTTL member firm in the United States is Deloitte LLP. Deloitte's offices in New York have over 5,000 professionals in Audit, Advisory, Financial Advisory Services, Tax, and Consulting. Deloitte's U.S. headquarters at 30 Rockefeller Plaza in Manhattan was awarded the U.S. Green Building Council's Leadership in Energy and Environmental Design (LEED) Certification at the Gold level for commercial interiors in 2013. Deloitte designed its headquarters as a next generation workplace, bringing to life the organization's commitment to cutting-edge technology, open and flexible work settings and conference and training facilities.

Cognizant (Nasdaq-100: CTSH) is a professional services companies, transforming clients' business, operating and technology models for the digital era. Our unique industry-based, consultative approach helps clients envision, build and run more innovative and efficient businesses. Headquartered in the U.S., Cognizant is ranked 195 on the Fortune 500 and is consistently listed among the most admired companies in the world. Learn how Cognizant helps clients lead with digital at www.cognizant.com or follow us @Cognizant

Nestlé S.A. is a Swiss multinational food and drink company headquartered in Vevey, Vaud, Switzerland. It is the largest food company in the world, measured by revenues and other metrics, since 2014.

Albertsons's mission is to create a shopping experience that pleases their customers; a workplace that creates opportunities and a great working environment for their associates; and a business that achieves financial success. Albertsons Companies is an American grocery company founded and based in Boise, Idaho. It is owned and operated by Cerberus Capital Management. With 2,200 stores and more than 250,000 employees, the company is the second largest supermarket chain in North America after Kroger, which has 2,424 stores. Prior to its January 2015 merger with Safeway Inc. for $9.2 billion, it had 1,075 supermarkets located in 29 U.S. states under 12 different banners. Its predecessor company, Albertsons, Inc., was sold to Albertsons LLC (a Cerberus Capital Management-led consortium), CVS Pharmacy, and SuperValu Inc. in 2006. CVS acquired the freestanding drugstores while the Cerberus-led consortium (Albertsons LLC) and Supervalu (New Albertsons, Inc.) divided the supermarket divisions among themselves. After selling the majority of its stores to various buyers, in January 2013, Albertsons LLC, acquired SuperValu's remaining Albertsons stores, as well as its ACME, Jewel-Osco, Lucky, Shaw's and Star Market brands, in exchange for $100 million in cash and $3.2 billion in SuperValu debt. The sale was completed by March 2013. The company's corporate name was Albertson's until 2002 when the apostrophe was removed.

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.

Established in 1989, Laser Concepts has earned a reputation for excellence as a service provider and offers exceptionally high-quality products. They provide inks, printers, fax machines, and copiers, to name a few. Aside from production, they also offer services.

& Halske, was founded in 1847 and is headquartered in Munich, Germany. Siemens' principal activities are in the fields of industry, energy, transportation and healthcare. It is organized into five main divisions: Industry, Energy, Healthcare, Infrastructure & Cities, and Siemens Financial Services (SFS). Siemens and its subsidiaries employ approximately 360,000 people across nearly 190 countries and reported global revenue of approximately 73.5 billion euros for the year of 2011. In the industry sector, the company's portfolio ranges from industry automation and drives products and services to building, lighting, and mobility solutions and services, as well as includes system integration and solutions for plant business. It offers automation and drives, industrial solutions and services, transportation systems, Siemens building technologies, and OSRAM lighting solutions. In the energy sector, the company provides various solutions for the generation, transmission, and distribution of power, as well as for the extraction, conversion, and transport of oil and gas in the oil and gas industry. Siemens Energy Service delivers service solutions for gas turbines, steam turbines, generators or wind turbines to increase efficiency, reliability and availability throughout the entire lifecycle. From modernizations and upgrades, remote monitoring, lifetime extensions, and condition monitoring to logistical and turnkey service for onshore and offshore wind turbines, Siemens energy services work to achieve maximum success and efficiency. In the healthcare sector, Siemens develops, manufactures, and markets diagnostic and therapeutic systems, devices, and consumables, as well as offers IT systems for clinical and administrative purposes. Other services include technical maintenance, professional, and consulting services. Siemens AG offers IT solutions and services, primarily information and communications systems. Further, the company provides financial products and services comprising commercial finance, equity and project finance, treasury and investment management, and project and export finance. Siemens AG offers insurance solutions, such as claims management, as well as acts as a broker of company-financed insurances for employees on business trips and foreign assignments. The company has equity investments in Nokia Siemens Networks B.V., a telecommunications infrastructure company; and BSH Bosch und Siemens Hausgerate GmbH, a household appliance producer.

Waters Brothers Contractors, Inc. is a heavy/highway general contractor with a rich history in earthmoving and site preparation, underground utilities construction, concrete construction, base and pave, and construction materials hauling. This trusted company serves both the public and private sectors on municipal, commercial and industrial projects. Much of Waters Brothers Contractors, Inc.'s work is the construction of large building sites but they are also involved in highway and street work for the DOT and municipalities.