NEW YORK (TheStreet) -- From Silicon Valley's tech favorites to New York City's most prestigious consulting firms to consumer packaged goods companies in the Midwest, the best places to work -- according to their employees -- spans a variety of industries and geographic locations.

Now in its seventh year, the annual list of the top 50 large companies to work for in 2015, compiled by jobs and career website Glassdoor, ranks companies based on feedback from employees about their job, work environment and company overall. Companies that were included in the list had to have at least 1,000 employees.

Here are the best big companies to work for. Click through to see which company is No. 1, where it's headquartered and how many employees it has.

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50. Disney Parks and Resorts

Disney Parks and Resorts is one of the Walt Disney Company's (DIS) - Get Walt Disney Company Report five divisions and operates theme parks in the U.S. and around the world as well as Disney Cruise Line.

Headquarters: Burbank, Calif.

Employees: 180,000 (at the entire Walt Disney Company)

Glassdoor Rating: 3.8


49. Ernst & Young

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Ernst & Young is the third largest accounting and consulting firm in the world and is privately held.

Headquarters: London

Employees: 190,000

Glassdoor Rating: 3.8


48. ESPN

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ESPN is a sports multimedia brand that operates websites and television channels. It is a joint venture between the Hearst Corporation and the Walt Disney Company, which owns an 80% controlling interest.

Headquarters: Bristol, Conn.

Employees: 7,000

Glassdoor Rating: 3.8


47. GE Aviation

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GE Aviation is part of the General Electric (GE) - Get General Electric Company (GE) Report conglomerate and makes and services aircraft engines and components.

Headquarters: Evendale, Ohio

Employees: 25,000

Glassdoor Rating: 3.9


46. Bose

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Bose is a privately held speakers and sound technology company.

Headquarters: Framingham, Mass.

Employees: 10,700

Glassdoor Rating: 3.9


45. Genesys

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Genesys is a privately held call center and telecommunications technology company.

Headquarters: Daly City, Calif.

Employees: 2,500

Glassdoor Rating: 3.9


44. Interactive Intelligence

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Interactive Intelligence (ININ) is a call center technology company.

Headquarters: Indianapolis

Employees: 1,750

Glassdoor Rating: 3.9

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43. Edelman

Edelman is a privately held public relations company.

Headquarters: New York and Chicago

Employees: 5,030

Glassdoor Rating: 3.9


42. Orbitz Worldwide

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Orbitz Worldwide (OWW) is an online travel booking company.

Headquarters: Chicago

Employees: 1,600

Glassdoor Rating: 3.9


41. Memorial Sloan-Kettering

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Memorial Sloan-Kettering is the oldest and largest private cancer hospital.

Headquarters: New York, NY

Employees: more than 10,000

Glassdoor Rating: 3.9


40. Bristol-Myers Squibb

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Bristol-Myers Squibb (BMY) - Get Bristol-Myers Squibb Company Report is a global biopharmaceutical company.

Headquarters: New York, NY

Employees: 24,000

Glassdoor Rating: 3.9


39. Monsanto

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Monsanto (MON) is an agrochemical company that produces seeds for fruits, vegetables, and key crops such as corn, soybeans and cotton, to aid in efficient farming.

Headquarters: St. Louis, Mo.

Employees: more than 20,000

Glassdoor Rating: 3.9


38. Turner Construction

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Turner Construction is a leading builder of green buildings and sustainable construction projects.

Headquarters: New York, NY

Employees: 5,200

Glassdoor Rating: 3.9


37. Toyota Motor Sales

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Toyota Motor Sales, is the U.S. sales, distribution and marketing unit for Toyota Motor Corp. (TM) - Get Toyota Motor Corp. Sponsored ADR Report as well as its Lexus and Scion brands.

Headquarters: Torrance, Calif.

Employees: more than 5,000

Glassdoor Rating: 3.9


36. NVIDIA

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NVIDIA is a technology company that manufactures graphics processing units.

Headquarters: Santa Clara, Calif.

Employees: 8,800

Glassdoor Rating: 3.9


35. Ford Motor Co.

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Ford Motor Co. (F) - Get Ford Motor Company Report is a U.S. automaker that manufacturers and distributes autos across six continents. The company's family of brands includes cars, crossovers, trucks, and SUVs from Ford, Lincoln and Mercury brands.

Headquarters: Dearborn, Mich.

Employees: 224,000

Glassdoor Rating: 3.9


34. MINDBODY

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MINDBODY is a cloud-based business management software tool for small-business owners in the health, wellness and beauty industries.

Headquarters: San Luis Obispo, Calif.

Employees: 1,000-5,000

Glassdoor Rating: 3.9

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33. Zillow

Zillow (Z) - Get Zillow Group, Inc. Class C Report is an online real estate listings Web site.

Headquarters: Seattle

Employees: 800 (according to its Web site)

Glassdoor Rating: 3.9

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32. Wegmans

Wegmans is a supermarket chain operating 85 stores in New York, Pennsylvania, New Jersey, Virginia, Maryland and Massachusetts.

Headquarters: Rochester, NY

Employees: more than 5,000

Glassdoor Rating: 3.9


31. NBCUniversal

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NBCUniversal, a subsidiary of Comcast (CMCSA) - Get Comcast Corporation Class A Report , is one of the world's largest media and entertainment companies owning and operating a portfolio of news and entertainment networks, a motion picture company, television production operations and theme parks.

Headquarters: New York, NY

Employees: more than 10,000

Glassdoor Rating: 3.9


30. Eastman Chemical Company

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Eastman Chemical Company (EMN) - Get Eastman Chemical Company Report is a global specialty company that produces a broad range of advanced materials, additives and functional products, specialty chemicals and fibers found in everyday products.

Headquarters: Kingsport, Tenn.

Employees: 14,000

Glassdoor Rating: 3.9


29. Costco Wholesale

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Costco Wholesale (COST) - Get Costco Wholesale Corporation Report is a membership warehouse club chain selling a wide selection of merchandise through nearly 700 warehouses in the U.S. and internationally.

Headquarters: Issaquah, Wash.

Employees: 189,000

Glassdoor Rating: 3.9


28. Massachusetts General Hospital

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Massachusetts General Hospital is the original and largest teaching hospital of Harvard Medical School. It also has the largest hospital-based research program in the country with major research centers in AIDS, cardiovascular research, cancer, human genetics, and neurodegenerative disorders, among others.

Headquarters: Boston

Employees: 25,000

Glassdoor Rating: 3.9


27. Rockwell Automation

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Rockwell Automation (ROK) - Get Rockwell Automation, Inc. Report is the world's largest company dedicated to industrial automation and information.

Headquarters: Milwaukee

Employees: 22,500

Glassdoor Rating: 3.9


26. Roche

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Roche is one of the largest biotech companies in the world and a leader in research-focused healthcare with combined strengths in pharmaceuticals and diagnostics. Genentech, another company listed on Glassdoor's list, is a subsidiary of Roche.

Headquarters: Basel, Switzerland

Employees: 85,000

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Glassdoor Rating: 3.9


25. Nike

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Nike (NKE) - Get NIKE, Inc. (NKE) Report is a global footwear brand that manufacturers and sells fashion and performance sneakers for men, women and children in categories that include basketball, soccer, running, training, action sports and golf.

Headquarters: Beaverton, Ore.

Employees: 56,500

Glassdoor Rating: 3.9


24. Gartner

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Gartner (IT) - Get Gartner, Inc. (IT) Report is a leading information technology research and advisory company.

Headquarters: Stamford, Conn.

Employees: 6,600

Glassdoor Rating: 3.9


23. LinkedIn

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LinkedIn (LNKD) operates the world's largest professional network on the Internet with more than 300 million members around the world.

Headquarters: Mountain View, Calif.

Employees: 6,000

Glassdoor Rating: 4.0


22. Apple

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Apple (AAPL) - Get Apple Inc. (AAPL) Report designs, manufactures, and markets mobile communication and media devices, personal computers, and portable digital music players, and sells a variety of related software, services and accessories. The company's products and services include iPhone, iPad, Mac, iPod, Apple TV, the iOS and OS X operating systems, iCloud, among other products.

Headquarters: Cupertino, Calif.

Employees: 92,000

Glassdoor Rating: 4.0


21. QuikTrip

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QuikTrip owns and operates more than 700 gas and convenience retailers in 11 states.

Headquarters: Tulsa, Okla.

Employees: 17,000

Glassdoor Rating: 4.0


20. Stryker

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Stryker (SYK) - Get Stryker Corporation Report manufactures medical devices and medical equipment.

Headquarters: Kalamazoo, Mich.

Employees: 25,000

Glassdoor Rating: 4.0


19. MathWorks

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MathWorks is a leading developer of mathematical computing software relied on by engineers and scientists.

Headquarters: Natick, Mass.

Employees: 3,000

Glassdoor Rating: 4.1


18. Adobe Systems

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Adobe Systems (ADBE) - Get Adobe Inc. Report is a software company that provides digital marketing and digital media solutions.

Headquarters: San Jose, Calif.

Employees: 12,000

Glassdoor Rating: 4.1


17. Genentech

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Genentech is a biotechnology company, a subsidiary of Roche Group, that uses human genetic information to discover, develop, manufacture and commercialize medicines to treat patients with serious or life-threatening medical conditions.

Headquarters: San Francisco

Employees: 13,300

Glassdoor Rating: 4.1


16. Slalom Consulting

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Slalom Consulting is a business and technology consulting firm.

Headquarters: Seattle

Employees: approximately 2,000

Glassdoor Rating: 4.1


15. Southwest Airlines

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Southwest Airlines (LUV) - Get Southwest Airlines Co. Report is a low-cost airline domestic carrier that services 93 destination in 40 states.

Headquarters: Dallas

Employees: 45,000

Glassdoor Rating: 4.1


14. Qualcomm

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Qualcomm (QCOM) - Get QUALCOMM Incorporated Report is a global leader in 3G, 4G, and next-generation wireless technology.

Headquarters: San Diego

Employees: 31,300

Glassdoor Rating: 4.1


13. Facebook

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Facebook (FB) - Get Facebook, Inc. Class A Report is online social media networking tool that has roughly 860 million daily active users across the world.

Headquarters: Menlo Park, Calif.

Employees: 6,400

Glassdoor Rating: 4.1


12. Brigham and Women's Hospital

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Brigham and Women's Hospital is the 793-bed nonprofit teaching affiliate of Harvard Medical School that specializes in cancer treatment, cardiology, neurology, transplants and obstetrics. The hospital is also a leader in research and clinical trials to advance medical care.

Headquarters: Boston

Employees: 15,000

Glassdoor Rating: 4.2


11. Procter & Gamble

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Procter & Gamble (PG) - Get Procter & Gamble Company Report is a multinational manufacturer of products ranging from personal care, household cleaning, laundry detergents, prescription drugs, among other things.

Headquarters: Cincinnati

Employees: 118,000

Glassdoor Rating: 4.2


10. Mayo Clinic

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Mayo Clinic is a nonprofit organization that provides medical care, research and education.

Headquarters: Rochester, Minn.

Employees: 59,500

Glassdoor Rating: 4.2



9. McKinsey & Company

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McKinsey & Company is a global management consulting firm working with leading businesses, governments and institutions across the public, private and social sectors.

Headquarters: New York, NY

Employees: more than 10,000

Glassdoor Rating: 4.2


8. In-N-Out Burger

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In-N-Out Burger is a fast-food burger chain with approximately 300 stores across California, Arizona, Nevada, Utah and Texas.

Headquarters: Irvine, Calif.

Employees: 18,000

Glassdoor Rating: 4.2


7. H-E-B

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H-E-B is a supermarket chain with approximately 350 stores in Texas and Mexico.

Headquarters: San Antonio, Texas

Employees: more than 5,000 employees

Glassdoor Rating: 4.2


6. Chevron

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Chevron (CVX) - Get Chevron Corporation Report is a leading integrated energy and technology companies, with subsidiaries that conduct business worldwide under the Chevron, Texaco, and Caltex brands.

Headquarters: San Ramon, Calif.

Employees: 64,500

Glassdoor Rating: 4.2


5. Boston Consulting Group

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Boston Consulting Group is a global management consulting firm and a leading advisor on business strategy.

Headquarters: Boston

Employees: 9,700

Glassdoor Rating: 4.3

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4. F5 Networks

F5 Networks (FFIV) - Get F5 Networks, Inc. Report is an information technology company that helps organizations seamlessly scale cloud, data center, and software defined networking (SDN) deployments to successfully deliver applications.

Headquarters: Seattle

Employees: 1,000-5,000

Glassdoor Rating: 4.3


3. Nestlé Purina PetCare Company

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Nestlé Purina PetCare Company, a subsidiary of Nestle, is a manufacturer of pet food and pet care products.

Headquarters: St. Louis

Employees: more than 5,000

Glassdoor Rating: 4.4


2. Bain & Co.

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Bain & Co. is a management consulting firm that advisers executives on strategy, marketing, organization, operations, IT, and M&A.

Headquarters: New York, New York

Employees: more than 5,000

Glassdoor Rating: 4.4


1. Google

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Google (GOOGL) - Get Alphabet Inc. Class A Report is an Internet company that focuses on search, online advertising, software and cloud computing.

Headquarters: Mountain View, Calif.

Employees: 51,500

Glassdoor Rating: 4.5

-Written by Laurie Kulikowski in New York.

Follow @LKulikowski