Google itself would say it is not the top socially responsible company nor the best place to work. Bullshit surveys usually rank them at the top. But there are companies quietly giving back. And these companies have had bad publicity, like Walmart and American Airlines. But a survey, or popularity contest, is easier for idle minds to believe. A lot of surveys nowadays are bullshit. Show me the money! They are boot licking surveys. (source of charts)
Top Corporate Donation Statistics:
Of Fortune 500 companies offer a matching gift program.
The average employee participation for matching gift programs.
Of Fortune 500 companies offer volunteer grant programs.
Generated through workplace giving.