Whether you do or don't work with external firms for things like your hospital's marketing, you should always have someone looking out for your hospital online, like an IT company. (ivet360.com)
Our firm may be subject to audit or quality checks by external firms or organisations. (qualitysolicitors.com)
I think there needs to be a market change with respect to how external firms work — we have to get the market to accommodate our needs. (canadianlawyermag.com)