6 of the biggest companies in the US that are best for women

• PepsiCo CEO Indra Nooyi has overseen the expansion of work-life balance benefits, especially those for mothers. These include the creation of mothers' rooms in facilities and daycare centers either on-site or nearby.

• Since its launch in 2011, the internal Pinnacle Group has selected "female sales associates with strong performance records and provides them with career development, leadership training, and mentoring opportunities with senior sales leaders."

• Its Ready to Return 10-week paid internship program provides job training and the opportunity for a full-time job for people — particularly mothers — who have had an extended leave from the workforce.

• Accenture announced in June 2017 it is working to have a 50-50 gender-balanced workforce by 2025. It currently has 170,000 women employees, accounting for 41% of its workforce. Last year, 45% of hires were women.

• Since its founding six years ago, 80% of women in the global executive leadership program have been promoted or had responsibilities "significantly expanded."

• Women in Technology program puts women on a fast track to becoming technical architects, a "high-demand, short-supply role."

• Working toward having 25% women managing directors by 2020.

• 70% of women at Colgate-Palmolive participate in career counseling and 97% participate in management or leadership training.

• 41% of employees are women and 37% of its top 10% of earners are women.

• In 2016, 77% of women were able to adjust their schedules and 46% worked remotely full-time — both benefitting mothers.

• Has achieved equal pay between women and men for the same job titles and levels.

• The Women at Microsoft employee resource group runs a global conference for women employees and provides mentorship and STEM training to young girls through programs like GirlSpark, DigiGirlz Day, and High Tech Camps.

• The Women Think Next network connects women across the different sectors of the company to foster new career opportunities and internal mentorship.

• The Microsoft Research Women's Fellowship Program provides women with $20,000 fellowships to pursue graduate-level studies in computer science.

• Increased women in workforce from 25.8% to 27.3% in 2017, and is working toward better representation in an industry that has a notably low percentage of female employees.

• The Symantec Women's Action Network builds connections among women at all levels of the company, with the intention of fostering leadership.

• Its Cyber Career Connection program provides young women and people of color, who are underrepresented in the industry, with cybersecurity training to create a diverse talent pipeline.

• Is partnered with The Anita Borg Institute and TechWomen to provide mentorship, training, and networking to women in the cybersecurity industry.