Areas of Expertise

Business Management


Mr. Mantell has experience in building from scratch vertically integrated businesses of size with national operations. In addition, he established and headed the development division of a national real estate brokerage firm, and later established and headed a division of a global investment bank. He also served as CEO of a NASDAQ national market healthcare company, ran, behind the scenes, a regional passenger transportation company, and has sat on the Boards of numerous entities, from prominent not-for-profit organizations like Volunteers of America and Columbia’s Mailman School of Public Health, to various Boards overseeing portfolio companies on behalf of his private equity firm and for the Stuart Family Fund, while serving on its Board of Advisors.

That background enables our firm to offer guidance regarding organization and management, whether composing a Board of Directors, recruiting and motivating senior personnel, rationalizing the relations between the two, or simply re-evaluating an organization chart looking for opportunities to enhance operations. Most importantly, if the need arises, we have the ability to assume interim control and stabilize a business in distress or whose senior management, for whatever reason, cannot or will not carry on.

Areas of Expertise

Business Management


Mr. Mantell has experience in building from scratch vertically integrated businesses of size with national operations. In addition, he established and headed the development division of a national real estate brokerage firm, and later established and headed a division of a global investment bank. He also served as CEO of a NASDAQ national market healthcare company, ran, behind the scenes, a regional passenger transportation company, and has sat on the Boards of numerous entities, from prominent not-for-profit organizations like Volunteers of America and Columbia’s Mailman School of Public Health, to various Boards overseeing portfolio companies on behalf of his private equity firm and for the Stuart Family Fund, while serving on its Board of Advisors.

That background enables our firm to offer guidance regarding organization and management, whether composing a Board of Directors, recruiting and motivating senior personnel, rationalizing the relations between the two, or simply re-evaluating an organization chart looking for opportunities to enhance operations. Most importantly, if the need arises, we have the ability to assume interim control and stabilize a business in distress or whose senior management, for whatever reason, cannot or will not carry on.

Areas of Expertise

Areas of Expertise