Add your support: it's easy to join COSEIA or renew your membership. Your generous support helps Colorado on the path to a million solar roofs. Become a COSEIA Solar Advocate member by giving a gift of $120 or more. Your membership includes access to networking events, discount Solar Power Colorado passes and many additonal benefits. Simply complete the information below.
COSEIA is a 501c6 not-for-profit organization. Dues and contributions are not deductible as charitable contributions, though dues and contributions may be deductible as ordinary and necessary business expenses for Federal Income Tax purposes. Due to lobbying activities, the non-deductible portion of your dues for the 2012 tax year is estimated to be 33%. COSEIA's nonprofit federal tax ID number is: 84-1115955. Any questions? Contact COSEIA at: 303.333.7342.