- Portfolio News
- 22 September, 2026
Balderton today welcomes Raj Mukherjee and Adrienne Hahn as Executives In Residence (EIRs). Raj joins as an expert on Product and Adrienne will advise on Boards, alongside existing EIRs Dave Kellogg (GTM), Andrew Wigfall (Legal) and Dan Teodosiu (Technology & Engineering).
Raj has spent more than 25 years building and leading product organisations at global technology companies. He was most recently SVP of Product and Technology at PayPal, and before that spent close to a decade at Indeed, finishing as EVP of Marketplace Product and UX. Earlier in his career he was SVP of Product at GoDaddy and held product management roles at Microsoft and Google. Raj sits on the boards of Calix (NYSE: CALX) and RealWork.
Adrienne is an operating executive and board advisor with deep experience supporting technology and software businesses through periods of change. Prior to joining Balderton, Adrienne was an operating partner and advisor at Ten Oaks Group, where she worked across a broad portfolio of businesses on acquisitions, carve-outs and performance improvement. Earlier in her career, she was a consultant at Deloitte, focused on technology strategy and large scale transformations.
Raj and Adrienne bring exceptional product and boardroom experience to Balderton, and both have spent their careers helping companies focus on what matters most as they scale. We are delighted to welcome them to the team.