This is not an official listing. Use this as a helpful reference and please do not distribute.

CompanyTravel RestrictionsPolicy Timeframe
Alibabanot specific
AmazonNon-business critical
ARMgeneral
AT&Tgeneral
Ciscogeneral
EricssonNon-essential
GoogleNon-business critical
IBM

Domestic - events 1,000+, internal meetings

International

effective through March 31
Intelgeneral
LGgeneral
Microsoftgeneral
Red HatNon-business critical
SamsungNon-business criticalNo set time
VMware

Non-business critical


VerizonBusiness Critical, customer facing only.  No conferences without VP approvalNo set limit