10x10 is devoted to educating girls around the world. We understand the transformative power of education in a girl’s life, and the enduring impact it has not only on her, but on her family and community. Together, we can spur transformative change. Everyone should be a part of this revolution.

2020 Women on Boards is a national campaign to increase the percentage of women who serve on US company boards to 20% or greater by 2020. Engaging thousands of supporters throughout the world, we are leaning in to promote the advancement of women to the highest ranks in American business.

500 Startups is leaning in because we have invested in over 70 women founders – featuring many successful CEOs – such as Victoria Ramson from WildfireApp. Not only are we investing, but we have also made a call to all other women to invest and support each other; so far, over 100 women have committed.

99designs is leaning in because we believe everyone, regardless of gender, should have equal access to opportunities in entrepreneurship and beyond. Our graphic design platform empowers thousands of female entrepreneurs around the world – from independent designers to small business owners to executives – by providing critical resources they need to succeed.

AARP is committed to cultivating and highlighting strong leaders, from entry level to the executive team. We are excited to integrate Lean In's educational materials and community connections into our organization's training portfolio.

Many of our 85 member organizations are leaning in to support the women of Sub Saharan Africa by helping them build better lives for themselves, their families and communities.

a16z is leaning in because we want to see more women at the helm of today's fastest-growing companies. Gender-balanced leadership teams are critical to building successful, global companies that can attract top talent and meet consumer demands.

The Asian Pacific American Institute for Congressional Studies (APAICS) is leaning in to fill the political pipeline for Asian Pacific Americans. Lean In will help us to create a plethora of women leaders striving to affect change in their communities by seeking public office.

Astia leans in by engaging an inclusive community of female and male experts for the benefit of women entrepreneurs. Our mission is to provide access to the networks and expertise that women high-growth entrepreneurs need to succeed, thrive and ultimately impact today’s global economy.