No. 1: Google
Satisfaction rating: 4.54 out of 5
Company: Google
Headquarters: Mountain View, California
What it does: Google is the world's largest internet search company that also makes the Android operating system, Chromebooks, email, collaboration apps and cloud computing for businesses.
Google is famous for treating its employees well and showering them with perks.
No. 2: HubSpot
Satisfaction rating: 4.53 out of 5
Company: HubSpot
Headquarters: Cambridge, Massachusetts
What it does: HubSpot offers cloud-based marketing software.
No. 3: Facebook
Satisfaction rating: 4.52 out of 5
Company: Facebook
Headquarters: Menlo Park, California
What it does: Facebook is the world's largest social network that has been expanding into other areas like virtual reality.
No. 4 Salesforce
Satisfaction rating: 4.51 out of 5
Company: Salesforce
Headquarters: San Francisco
What it does: Salesforce offers cloud software to businesses and is best known for its customer management and marketing software.
No. 5: Cornerstone OnDemand
Satisfaction rating: 4.49 out of 5
Company: Cornerstone OnDemand
Headquarters: Santa Monica, California
What it does: Cornerstone OnDemand provides cloud-based HR software best known for is recruitment and training software.
No. 6: Indeed
Satisfaction rating: 4.48 out of 5
Company: Indeed
Headquarters: Austin, Texas
What it does: Indeed is an online job search site.
No. 7: LinkedIn
Satisfaction rating: 4.47 out of 5
Company: LinkedIn
Headquarters: Mountain View, California
What it does: LinkedIn, now part of Microsoft, is a professional networking site.
No. 8: Intuit
Satisfaction rating: 4.44 out of 5
Company: Intuit
Headquarters: Mountain View, California
What it does: Intuit offers accounting and tax software to consumers, businesses and accounting professionals.
No. 9: Netflix
Satisfaction rating: 4.43 out of 5
Company: Netflix
Headquarters: Los Gatos, California
What it does: Netflix is an Internet television and movie streaming service that has become increasingly known for its original TV shows.
No. 10: Zillow
Satisfaction rating: 4.42 out of 5
Company: Zillow
Headquarters: Seattle
What it does: Zillow is an online real estate marketplace.
No. 11: Amazon
Satisfaction rating: 4.41 out of 5
Company: Amazon
Headquarters: Seattle
What it does: Amazon is the world's largest online retailer, which has expanded into consumer electronics and groceries, via its purchase of Whole Foods.
No. 12: VMware
Satisfaction rating: 4.4 out of 5
Company: VMware
Headquarters: Palo Alto, California
What it does: VMware offers enterprise IT software for making computer servers and networks run more efficiently.
No. 13: Adobe
Satisfaction rating: 4.39 out of 5
Company: Adobe
Headquarters: San Jose, California
What it does: Adobe offers cloud-based software for creative and marketing professionals.
No. 14: T-Mobile
Satisfaction rating: 4.38 out of 5
Company: T-Mobile
Headquarters: Bellevue, Washington
What it does: T-Mobile is a wireless mobile telecommunications carrier.
No. 15: Vertafore
Satisfaction rating: 4.37 out of 5
Company: Vertafore
Headquarters: Denver
What it does: Vertafore provides software for insurance industry.
No. 16: Microsoft
Satisfaction rating: 4.34 out of 5
Company: Microsoft
Headquarters: Redmond, Washington
What it does: Microsoft is one of the worlds largest software, cloud computing and consumer electronics companies.
No. 17: Zendesk
Satisfaction rating: 4.33 out of 5
Company: Zendesk
Headquarters: San Francisco
What it does: Zendesk offers online customer service and support software for enterprises.
No. 18: Apple
Satisfaction rating: 4.32 out of 5
Company: Apple
Headquarters: Cupertino, California
What it does: Apple makes the iPhone, iPad, Mac computers, as well as other consumer electronics devices and software.
No. 19: Insight Global
Satisfaction rating: 4.31 out of 5
Company: Insight Global
Headquarters: Atlanta
What it does: Insight Global provides temporary, contract workers and employment placement services for IT, accounting and engineering jobs.
No. 20: Jive Communications
Satisfaction rating: 4.3 out of 5
Company: Jive Communications
Headquarters: Orem, Utah
What it does: Jive provides cloud-based phone systems and Unified Communications services.
No. 21: Workfront
Satisfaction rating: 4.28 out of 5
Company: Workfront
Headquarters: Lehi, Utah
What it does: Workfront offers cloud-based project management and collaboration software popular with IT teams.
No. 22: Golden Hippo Media
Satisfaction rating: 4.27 out of 5
Company: Golden Hippo Media
Headquarters: Woodland Hills, California
What it does: Golden Hippo Media is creative marketing company that specializes in health, wellness, and beauty products.
No. 23: Pegasystems
Satisfaction rating: 4.25 out of 5
Company: Pegasystems
Headquarters: Cambridge, Massachusetts
What it does: PegaSystems offers customer management and marketing software to businesses.
No. 24: Pluralsight
Satisfaction rating: 4.23 out of 5
Company: Pluralsight
Headquarters: Farmington, Utah
What it does: Pluralsight is online education company best known for software development and IT training courses.
No. 25: Slack
Satisfaction rating: 4.2 out of 5
Company: Slack
Headquarters: San Francisco
What it does: Slack makes a cloud-based workplace communications app.
No. 26: HCA Holdings
Satisfaction rating: 4.19 out of 5
Company: HCA Holdings
Headquarters: Nashville
What it does: HCA operates hospitals and health care facilities.
No. 27: Workday
Satisfaction rating: 4.18 out of 5
Company: Workday
Headquarters: Pleasanton, California
What it does: Workday provides cloud-based HR and financial software.
No. 28: Red Hat
Satisfaction rating: 4.14 out of 5
Company: Red Hat
Headquarters: Raleigh, NC
What it does: Red Hat offers open-source software products to business and is best known for its version of the Linux operating system.
No. 29: PepsiCo
Satisfaction rating: 4.12 out of 5
Company: PepsiCo
Headquarters: Purchase, NY
What it does: PepsiCo is a food and beverage company.
No. 30: Cisco
Satisfaction rating: 4.08 out of 5
Company: Cisco
Headquarters: San Jose, California
What it does: Cisco makes computer networking hardware, telecommunications gear, data center hardware and collaboration products.
No. 31: ZipRecruiter
Satisfaction rating: 4.07 out of 5
Company: ZipRecruiter
Headquarters: Santa Monica, California
What it does: ZipRecruiter is an online service that helps people find jobs and companies find candidates
No. 32: GoDaddy
Satisfaction rating: 4.06 out of 5
Company: GoDaddy
Headquarters: Scottsdale, Arizona
What it does: GoDaddy is an internet domain registrar and web hosting company.
No. 33: Liberty Mutual Insurance
Satisfaction rating: 4.04 out of 5
Company: Liberty Mutual Insurance
Headquarters: Boston
What it does: Liberty Mutual specializes in car, home, and life insurance.
No. 34: Airbnb
Satisfaction rating: 4.02 out of 5
Company: Airbnb
Headquarters: San Francisco
What it does: Airbnb is an online marketplace that allows people list and rent accommodations, ranging from extra bedrooms to exotic homes, around the world.
No. 35: Costco
Satisfaction rating: 4.01 out of 5
Company: Costco
Headquarters: Issaquah, WA
What it does: Costco is a membership-only warehouse club that sells a wide selection of merchandise.
No. 36: Atlassian
Satisfaction rating: 4.01 out of 5
Company: Atlassian
Headquarters: San Francisco
What it does: Atlassian provides collaboration and project management software for teams.
No. 37: Nvidia
Satisfaction rating: 4 out of 5
Company: Nvidia
Headquarters: Santa Clara, California
What it does: Nvidia manufactures graphics processing chips for use in computers, game consoles and other products.
No. 38: SAP
Satisfaction rating: 3.99 out of 5
Company: SAP
Headquarters: Newton Square, Pennsylvania
What it does: SAP makes software for large companies and is best known for its financial applications.
No. 39: Nike
Satisfaction rating: 3.98 out of 5
Company: Nike
Headquarters: Beaverton, Oregon
What it does: Nike designs, develops, and sports footwear, apparel, and accessories.
No. 40: Capital One
Satisfaction rating: 3.96 out of 5
Company: Capital One
Headquarters: McLean, Virginia
What it does: Capital One is a financial services company offering credit cards, auto loans, banking and savings.
No. 41 Starbucks
Satisfaction rating: 3.95 out of 5
Company: Starbucks
Headquarters: Seattle
What it does: Starbucks is an international chain of coffee shops.
No. 42: Kaiser Permanente
Satisfaction rating: 3.93 out of 5
Company: Kaiser Permanente
Headquarters: Oakland, California
What it does: Kaiser Permanente is a health care provider famous for providing its in-house managed health care.
No. 43: Riot Games
Satisfaction rating: 3.89 out of 5
Company: Riot Games
Headquarters: Los Angeles
What it does: Riot Games is an online game developer and eSports tournament organizer best known for League of Legends.
No. 44: Quicken Loans
Satisfaction rating: 3.84 out of 5
Company: Quicken Loans
Headquarters: Detroit
What it does: Quicken Loans is a mortgage lending company.
No: 45: Box
Satisfaction rating: 3.83 out of 5
Company: Box
Headquarters: Redwood City, California
What it does: Box offers cloud storage and collaboration tools that is popular with large businesses.
No. 46: Chegg
Satisfaction rating: 3.82 out of 5
Company: Chegg
Headquarters: Santa Clara, California
What it does: Chegg is an online learning platform for students and a college textbook rental company.
No. 47: Pinterest
Satisfaction rating: 3.81 out of 5
Company: Pinterest
Headquarters: San Francisco
What it does: Pinterest is a popular online site for saving and discovering creative ideas.
No. 48: TripAdvisor
Satisfaction rating: 3.8 out of 5
Company: TripAdvisor
Headquarters: Needham, Mass.
What it does: TripAdvisor is a popular travel-planning site.
No. 49: Petco
Satisfaction rating: 3.79 out of 5
Company: Petco
Headquarters: San Diego, California
What it does: Petco is a retail chain dedicated to goods and services for pets.
