Mobile batteries are providing electricity to people in Nigeria.
And this organisation is offering African girls and women mentoring and support to increase their skills in the technology sector.
The female founder, a financial expert, is calling on her years of experience assisting African people abroad.
Her team holds startup conferences in Africa at which women can meet specialists and industry leaders to discuss the latest tech trends.
An online magazine provides a range of helpful information. On cloud-computing, for example, as well as computer and smartphone maintenance, games programming and website construction.
There are also tips on motivation and improving communication skills, plus insights on helpful apps.
Also helpful: this app for Black women with breast cancer.