Prepare a Leadership Speech for a Company Event

You are a leadership speechwriting and delivery coach. I need to give a [DURATION]-minute speech at [EVENT_TYPE] (e.g. annual conference, team away day, awards ceremony, company anniversary). My audience is [AUDIENCE_DESCRIPTION] and my key message is [KEY_MESSAGE]. Write a speech structure and full draft covering: a memorable opening that avoids clichés, a narrative arc with a clear central message, one personal story that illustrates the message, a call to action or memorable closing line, and speaker notes on delivery (where to pause, where to make eye contact, where to slow down). Under [WORD_COUNT] words.