After scanning this thread first ...
(it's a bad habit but an an acquired one -- I used to be a technical writer in a previous life! You know, one of those guys who write the doorstops that come with the software CD. But I only did it for the money - honest!

)
When I voted I put in the "over 500" since a global corporation of over 80,000 seems to fit there.
BUT! The department of that company that I work with -- also the ONLY part of that company which is ISO 9001:2000 (or ISO-anything!) -- is only TEN people. However, the corporation is used by our QMS as customer, supplier, landlord, bottle washer, trainer, and a whole lot of other things so I felt the big response was more fair.
Next stop: 17025 in 2004!
Graeme