For those saying that the new normal is going to be just closing business over the phone-- I don't know what kind of outside sales you guys are in, but all the enterprise field sales guys I know are struggling and dying right now. Their resorting to being inside sales people isn't working and it's an unmitigated disaster across the industry unless you sell Zoom or something else integral to distributing workforces. Further, while onsite contractors and services and vendors are the first to be put on ice; I've seen big implementations and projects frozen across the board, from Deloitte and Accenture to mid-market partners supporting large enterprise projects like SFDC or ServiceNow to small integrations and projects, they will come back and the need will still be there.
Losers: Sports, Entertainment (Six Flags, Crayola Land, Disney World, etc.), Schools
Winners: Homeowners with cash who want a good deal on contractor services. You'll never get a better cash deal than now for a new fence, gutters, roof, landscaping, etc. These folks are usually small businesses, these are luxury items usually, and they usually have a crew to pay and are cash business with week-to-week liquidity issues.