What We Do

Cone Marshall is a legal, accounting and fiduciary services firm comprised of lawyers, wealth planners, and accountants.

Who We Are

Through our expertise and global relationships, we are known to and consulted by family advisors in over 40 countries.

Led by Geoffrey Cone and Karen Marshall, our devoted multicultural and diverse team works closely with a global relationship of attorneys, family advisors, private banks, trustees, and other institutions all around the globe.

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