Susan G. Komen for the Cure founder Nancy G. Brinker plans to leave her CEO position as part of a leadership change but will stay on in a management role at the charity, which was embroiled in an abortion-related funding controversy earlier this year.
Komen, in announcing the move on Wednesday, also said that President Liz Thompson would leave the organization in September and board members Brenda Lauderback and Linda Law would step down.
The shakeup comes after the world's biggest breast cancer charity provoked uproar earlier this year over its decision to cut funding for Planned Parenthood, a provider of birth control, abortion and other women's health services.
Komen, which supports Planned Parenthood's efforts to provide access to breast-cancer screening, later reversed that decision and said it would restore the funding.
The initial move to cut Planned Parenthood's funding became public in late January, prompting some Komen supporters to complain the group was bowing to political pressure from anti-abortion groups. Within a few days, the charity reversed course.
"Our mission is clear and consistent, and will never change, regardless of the controversy earlier this year," Brinker said. "We are doing everything in our power to ensure that women have access to quality cancer care and the support that they need, as we seek answers through cutting-edge research.
A few of Komen's flagship "Race for the Cure" fundraising events failed to meet targets after the controversy, and several of the group's leaders stepped down earlier this year.
Brinker, who founded the organization in 1982, two years after her sister, Susan G. Komen, died of breast cancer, will "move to a new management role focusing on revenue creation, strategy and global growth," the group said in a statement. It said she would assume that role once a search for a new senior executive was completed.
Brinker, whose dying sister had asked her to promise to end breast cancer, has been the face of the organization and became CEO in 2009.
"Three years into that role, and 32 years after my promise to my sister to end breast cancer, I want now to focus on Susan G. Komen's global mission and raising resources to bring our promise to women all around the world," Brinker said. She will be chairwoman of the Komen Board Executive Committee.
Thompson joined Komen in 2008 and has been president since 2010. Lauderback has been on the board since 2008 and Law has been on the board since 2009, according to Komen.
Planned Parenthood Federation of America responded to the shakeup by saying it was pleased with its partnership with Komen, and that Brinker, Thompson and the Komen foundation have helped elevate the importance of breast cancer detection and prevention.
"We are proud to continue this work together," Planned Parenthood President Cecile Richards said.
In the past 30 years, Komen has spent more than $740 million on breast cancer research and $1.3 billion on community programs to fund screenings, education and support for breast cancer patients, Komen said.