Adopt-a-Pet.com is a nonprofit organization that help get homeless pets out of the shelters and into loving homes.
They do business with integrity and rational thinking. Overall, it's an excellent place to work, with products that are winning in the marketplace.
Very mission driven. Lots of interesting projects ranging from technology to marketing, etc. Very supportive team (I am CEO but I am referring to the entire team- both management and staff. Lots of trusting employees and flexibility- work from home- excellent benefits especially for a nonprofit.
Working at a non-profit does limit compensation- no stock options for example.