See the results of screening the biggest chemical manufacturers in terms of market capitalization against the criteria of their relations with markets via Facebook and Twitter. Only those companies that have both Facebook page and Twitter account and use them for communications with clients are considered.
Total market capitalization of companies included into the list reaches 263 billion dollars. Overall, featured chemical companies attracted 173607 likes on Facebook and 77136 followers on Twitter so far.
The ultimate leaders in this October 2012 rating are Sherwin-Williams, Du Pont, Monsanto, and Syngenta.