Meet Josh
Josh Kestner leads multiple teams within the Black Diamond client service organization, ensuring clients receive responsive, high-quality support across all aspects of the platform. He has been with SS&C for more than eight years, bringing deep experience and insight to his role.
He holds a bachelor’s in Finance from the University of Central Florida. Outside of work, Josh enjoys spending time with his family and pursuing his passion for fishing.
Josh's Insights
    May 29, 2025
Where collaboration isn’t a perk, it’s the strength behind the client-advisor dialogue.
By: Katie Terry & Josh Kestner
    August 31, 2023
Learn how IBDs leverage Black Diamond for customized client experiences.
By: Josh Kestner