Which of these is not an example of how a business might intersect with public policy?

A. A group of employees of a multinational corporation start a social media campaign to bring awareness to issues of environmental sustainability within the firm
B. A publicly-traded company abides by corporate governance requirements as stipulated in the Sarbanes-Oxley Act
C. A consumer products company makes a financial contribution to the National Association of Manufacturers, a group that reflects its interests to Congress through lobbying
D. A company like Apple utilizing government-funded research into speech recognition software to develop a voice assistant like Siri