Agree with workshyfop, I work in the pharmaceutical field as well, for a CMO. Lots of women in meetings, lots of female managers, women on the board, good parental leave and most people return after maternity/paternity leave. I would never return to academic research (came here after my first postdoc).
I think in the promotion of STEM too much emphasis is put on academic research which I do not think is an attractive career. There's too many short term contracts, the expectation that every 3 years you should move on to another city or country to enhance your career, and too much presenteeism (as opposed to actually getting the job done). I think it might be easier to attract women into science if you say - look, if you work for a pharma company or an engineering company or as an actuary or whatever you will get a well paid stable job with good terms and conditions. I guess the trouble is the people who have time to promote STEM are academics who see the move into industry as a failure and so they don't promote it.