Working from home is increasingly the dream of many a harried employee.

But it’s hard to find legitimate work-from-home opportunities that aren’t too-good-to-be-true scams.

FlexJobs, a company that vets all types of flexible job listings including part-time, telecommuting and freelance, today releases the top 100 companies offering telecommuting opportunities in 2017.

The annual list is comprised of the companies that offered the highest number of remote job listings in the FlexJobs database in 2016, out of a total of 47,000 such companies. It includes jobs that allow for telecommuting both part and all of the time. To access these vetted opportunities, the site charges a fee.

Such opportunities seem to be increasing — the percentage of workers doing all or some of their work at home increased from 19% in 2003 to 24% in 2015, according to the U.S. Bureau of Labor Statistics. Among those in management, business, financial operations and professional jobs, the percentage was 35-38%. And 68% of U.S. workers say that they expect to work remotely in the future.

Industries that are most likely to offer remote work include the computer and information technology fields, medical and health, and government and finance. Customer service, education and training and sales also feature a number of telecommuting jobs.

“The results of this year’s list are in line with the overall growth trends we’re observing in the flexible job marketplace, with increasingly diverse companies turning to the ‘TRaD’ (or telecommuting, remote, and distributed) model of work as an integrated business practice,” said Sara Sutton Fell, founder and CEO of FlexJobs.

Among the top 10 companies in this year’s list are Amazon, UnitedHealth, Teletech. See the full list below and at FlexJobs, and compare it to the top 100 companies offering work-from-home jobs in 20162015 and 2014:

RankCompany Name
1Appen
2LiveOps
3Amazon
4TeleTech
5VIPKID
6LanguageLine Solutions
7Working Solutions
8Kelly Services
9Sutherland Global Services
10UnitedHealth Group
11Hilton Worldwide
12Cactus Communications
13Convergys
14Xerox
15Kaplan
16Dell
17Intuit
18U.S. Department of Agriculture
19K12
20Humana
21ADP
22IBM
23BroadPath Healthcare Solutions
24CyberCoders
25Allergan
26Salesforce
27Anthem, Inc.
28SAP
29IT Pros
30Robert Half International
31Wells Fargo
32Houghton Mifflin Harcourt
33PAREXEL
34CACI International
35CSI Companies
36CSRA
37Connections Education
38Worldpay
39Nielsen
40Thermo Fisher Scientific
41Vivint Smart Homes
42VMware
43A Place for Mom
44Appirio
45U.S. General Services Administration – GSA
46Direct Interactions
47World Travel Holdings
48nThrive
49Aon
50Westat
51Adobe
52U.S. Department of State
53Sodexo
54Covance
55McKesson Corporation
56Edmentum
57U.S. Department of the Interior
58Haynes & Company
59Teradata
60SecureWorks
61Eaton
62Real Staffing
63US-Reports
64PPD – Pharmaceutical Product Development
65American Express
66GreatAuPair
67The Hartford
68Grand Canyon University
69Motorola Solutions
70Western Governors University
71Walden University
72Crawford & Company
73Overland Solutions, an EXL company
74Cigna
75SYKES
76About.com
77AmerisourceBergen
78Citizens Bank
79U.S. Department of Commerce
80Infor
81Achieve Test Prep
82hibu
83CyraCom
84Kronos
85CVS Health
86Blue Cross Blue Shield
87AbbVie
88HD Supply
89TEKsystems
90Perficient
91HCA – Hospital Corporation of America
92Lenovo
93BCD Travel
94Cornerstone OnDemand
95DataStax
96FlexProfessionals
97JPMorgan Chase
98Kforce
99Teleflex
100American Heart Association