The Duke of Sussex, 36, is now Chief Impact Officer for US professional coaching and mental health firm BetterUp.
Alexi Robichaux, chief executive at BetterUp and the royal’s boss, told BBC News Harry has been in the role for a couple of months.
“We’re really excited to share the news with the world,” Robichaux said.
“He’s focusing on a few areas… helping to change the dialogue around mental health to focus on strength building and mental fitness.
“The most impressing thing has been his focus singularly on how can he be of service, how can he advance his vision and his mission and how can we make a positive impact on the world together. He’s got an incredible attitude and he is filled with energy and enthusiasm.”
Robichaux said the duke likes to be called “Harry” in the workplace, “so we just address him as Harry”.
In a statement on the firm’s website, Harry said he was excited to be joining the company, adding that his goal is to “lift up critical dialogues around mental health, build supportive and compassionate communities, and foster an environment for honest and vulnerable conversations”.
The Duke and Duchess of Sussex have been working hard on their new organisation Archewell, also signing production deals with Netflix and Spotify since its launch.
Now based in Montecito, California, they are also focused on raising their son Archie, who turns two on May 6, and are preparing to welcome their second child, a daughter, later this year.
Harry is expected to return to the UK for the first time since the couple finished their royal duties in 2020, in time for the unveiling of a statue he and brother Prince William commissioned for their late mother Princess Diana. The unveiling will take place on July 1, what would have been Diana’s 60th birthday.