I have strong backgrounds in Sales, Marketing and R&D.
This includes, but certainly not limited to, writing sales pitches, writing web/blog post copy and writing end user advertisement verbiage.
I do excellent research; thoroughly researching a topic or field until I feel I've exhausted enough effort to feel comfortable writing about said topic.
I come to each task with excitement and dedication. Also, if it is called for, I can write with humor, snark, wit or with an "edge."