My company does the exact same thing. They also will support a black owned business in Detroit and blast that to all employees. Meanwhile, the corporate political pac is making thousands of dollars in donations to the likes of Kelly Loeffler and Joni Ernst and keeping a lid on it. Only way to find out is to actively search it yourself. If they really were about diversity and inclusion, they would have donated to Warnock and not Loeffler. It costs the company nothing to have people put in their pronouns in email signatures except for the few Trumpers who whine they are being targeted.