In recent years, Catherine has launched the Shaping Us campaign and the Royal Foundation Business Taskforce for Early Childhood, which encourages employers to support young children’s development in the workplace.
The initiative is backed by companies including Deloitte, Lego and Co-op.
Meanwhile, William’s environmental award, the Earthshot Prize, is entering its fifth year.
The programme allocates £5 million ($11m) annually to eco-projects worldwide and was first established in 2020.
In addition, William launched Homewards, a five-year programme working to end homelessness across the UK.
The project has secured partnerships with organisations including Pret-a-Manger and NatWest.
Speaking during the Earthshot Prize event in Cape Town last year, William said: “It’s more about impact, philanthropy, collaboration, convening, and helping people.”
Harry, 40, and Meghan, 43, have continued to promote philanthropic causes through The Archewell Foundation.
Meghan recently appeared at the TIME100 Summit in New York, where she gave an on-stage interview defending her Netflix series.
Harry has also been involved in numerous charitable efforts, but recently stepped down from the board of Sentebale, a charity he co-founded in 2006 to support children affected by HIV in Lesotho and Botswana.
His departure came amid continuing tensions between the Sussexes and the wider royal family and after a scandal that engulfed the charity.