The name of my business is Singular Value Consulting, LLC.
Math people may catch the allusion to singular value decomposition (SVD). I hope that non-math folks will interpret “singular value” to mean something like “singularly valuable.”
One way to think of an SVD is a pair of coordinate systems that give a linear transformation the simplest representation. So metaphorically, SVD is getting to the core of a problem and producing a simple solution.
For some less serious mathematical company names, see this list.