After the flood...

The following are outfits for whom I act or have acted as an advisor or worked with; some go strong; some were no more, or else had transformed beyond all recognition; some dispensed with my services on good terms (in some cases, they forgot to tell me:-):

I did not work with/for Xensource, but may have had a little to do with their name and some of my past PhDs did go work there, happily.