real estate
http://www.captechu.edu
higher education
http://www.clientprofiles.com
software development
http://clindev.com
pharmaceutical manufacturing
https://www.clingendael.org
think tanks
http://www.clinicomp.com
it services and it consulting
https://www.charterglobal.com
it services and it consulting
http://www.charterschoolsusa.com
primary and secondary education
http://www.chashude.com
law practice
http://care.org
non-profit organizations
http://www.careerfactory.nl
staffing and recruiting
retail office equipment
http://www.arkeia.com
software development
http://www.arjanvandijk.me
events services
https://www.blizzardinternet.com
advertising services
http://www.bluebell.com
manufacturing
http://www.bastiontechnologies.com
defense and space manufacturing
https://www.blastx.com
business consulting and services
http://www.axiohm.com
appliances, electrical, and electronics manufacturing
it services and it consulting