On Wednesday the Department of Energy began financing solar power installation research with a $2 million award to Solar Mosaic. The solar energy research company has former Obama “green jobs” czar Van Jones listed as an advisor. It also employed Rebuild the Dream, Jones’ firm, to do its public relations work.

The DOE’s grant money will be distributed to nine companies in four states. Solar Mosaic received the most money, four times the amount of most other grants.

Jones resigned his post in the Obama administration three years ago amid controversy stemming from his past remarks.

Before working in the Obama White House, Jones signed a petition alleging officials in the George W. Bush administration “may indeed have deliberately allowed 9/11 to happen, perhaps as a pretext for war.”

Jones later made crude remarks about Republicans in a public speech and expressed support for Mumia-Abu Jamal, a death row inmate convicted of killing a Philadelphia police officer.

It’s unclear whether the Department of Energy knew of Jones’ position at Solar Mosaic. Agency spokeswoman Jen Strutsman told The Daily Caller that grantmaking was “decided solely on the merits of the project, assessed by career civil servants.”

“Each of the awards … was selected because of its technology and the project’s potential to reduce the cost of solar energy for American families and businesses,” she added.

Van Jones did not respond to requests for comment.