Hi Cindy
It's excellent to see how you're working with some of these large (and small) companies, and yes, I would agree that being openly transgender is a help and an inspiration to others.
I believe that many of us should try to serve as informal ambassadors to the cause, or related ones where we can perhaps offer some insight to others. Fundamentally, I have wanted to educate the cheerfully ignorant HR departments in a few companies where I have influence, as well as perform some informal one-on-one education on the way. It is only possible to demystify and de-sensationalise the transgender condition if we show just how normal we are, and how easy it is to have us inside companies and contributing fully.
I chose to transition inside my little company of 110,000 employees because I felt safe to do so, but interestingly not because of our LGBT policy, since we're so liberal that we don't have one. Nevertheless, being openly transgender certainly inspires other people to take big steps in their own self realisation. Many people comment to me that my original "I am trans" email was highly inspiring, and also made them pleased to be in a company where such things were possible.
I do think that there are some issues. Some of us pass, and others of us don't, and the question is whether this is an issue or not. I think that both "types" of us inspire people, but perhaps in slightly different ways, although the final goal remains to demonstrate what is possible for all of us.
Just some ideas...
Regards
Julia