Many companies match volunteer hours or volunteer monetary donations, but they don't know about your generosity if you don't tell them! Remember to submit your hours to be matched. Thank you!!
Examples of companies that match volunteer hours (if yours isn't listed, let me know!):
Microsoft - Instructions for submitting hours HERE
Boeing - Instructions for submitting hours HERE
Starbucks
Aetna
Coinstar
Redbox
Allstate
Real Networks
Bank of America