Alex Duff, CFO of Tenzig, recently wrote me about his company.

Tenzing Communications, enables email access on commercial aircraft and is now in service on over 900 planes, including (via our partnership with Verizon Airfone) all of Continental & United and part of US Air, in addition to most of Cathay Pacific’s fleet (via our partnership with PCCW).

Alex is also lucky enough to be an investor in Gerson Lehrman Group.