On its website it states that it "accepts corporate, foundation and individual donations" but does not disclose who funds it. <ref> Center for the Study of Carbon Dioxide and Global Change, "[https://secure.imsure.com/scripts/Template/MainPage.jsp?Page=Contribute&MerchantCode=CO2ScienceB2C Contribute To The Center]", accessed June 2007. </ref>
According to Center for Science in the Public Interest, the Center for the Study ExxonMobil's 2001 list of Carbon Dioxide and Global Change received groups it funded listed a $10,000 from ExxonMobil contribution to the CSCDGC in 2001. [http://web.archive.org/web/20011031010631/www.exxonmobil.com/contributions/public_info.html]
StopExxon.org reports '''Center for the Study of Carbon Dioxide and Global Change''' has received $6590,000 from ExxonMobil between 1998 and 2003. 2005 comprising: [http://stopexxon.unfortu.net/html/orgfactsheet.php?id=24]Center for the Study of Carbon Dioxide and Global Change has received $90,000 from ExxonMobil since 1998.* 1998: $10,000 * 2000: $15,000 * 2003: $40,000 * 2005: $25,000 ExxonMobil Foundation
The Center works with the [[Greening Earth Society]], a front group of the [[Western Fuels Association]].