About

Built On Experience

Led by G.N. Mandal, Corestone Capital brings over 20 years of banking and financial-services experience to structured solutions for businesses, projects, and growth.

Built on Experience

Corestone Capital is led by G.N. Mandal, a banking and financial-services professional with more than 20 years of experience supporting businesses, projects, and growth.

Our Approach

Practical guidance, structured thinking, and professional confidentiality at every step.

Our Background

Client Perspective
“Corestone Capital brings clarity, structure and seasoned banking insight to complex financial decisions.”