I have a list of customer names which could have one or more words. I need an expression that will match any of these names EXACTLY. So for "ABC Gas" and "XYZ Corp", I want only exact matches, but not any string with "Gas" or "Corp".
Something like (ABC Gas|YZY Corp|...|...) but matching only exactly, not partially.
I'm a regex noob, so have mercy if the solution is supremely easy!