EIS advertises their ability to create a "path to advocacy." In practical terms, this means EIS will create non-profit and fake grassroots groups to give the illusion of widespread public support for oil and gas drilling. EIS has been criticized for repeatedly stepping outside of respectable practices, including one case in 2013 when they were caught faking signatures on an anti-regulation petition. EIS has long standing contracts with the Colorado Oil and Gas Association, the leading industry lobbying group in the state.
EIS Solutions also has close ties to the Koch network. The director for Colorado's Americans For Prosperity chapter is a former EIS Solutions employee, Dustin Zvonek. Like the other front groups in Penry's orbit, Zvonek and AFP have been consistently working against local control of drilling regulations.