The Mandrier Group

The Mandrier Group is an operations consulting firm in Charleston, SC, serving non-profit organizations globally. The firm specializes in conference and event planning, association management, and providing tailored support for complex operational challenges. It offers end-to-end management of conferences from concept to post-meeting follow-up, as well as day-to-day oversight of association operations. The company operates with a boutique approach, emphasizing customized solutions and nimble execution across international locations including Charleston, SC, New York, NY, London, Paris, and Tokyo.

The Mandrier Group’s team includes Brian J. Mandrier, Managing Director; Molly K. Shevlin-Losh, Client Director; Jessica Skelly, Sponsorship & Meeting Manager; and Morgan Denault, Meetings & Project Manager. The firm leverages a global network of venues, hotels, and speakers across major cities worldwide to support client events. Its approach is grounded in meticulous planning and a commitment to delivering fresh perspectives on organizational challenges.

Located at 170 Meeting St in Charleston, the firm sits on Meeting Street, just a short distance from the Gibbes Museum of Art, Lenhardt Garden, and the Parish House of the Circular Congregational Church. Nearby landmarks include the Charleston Gas Light Company Marker and The Independent or Congregational Church of Charlestown, both within a hundred meters.

The Mandrier Group is recognized for its expertise in managing complex events and sustaining non-profit operations with precision and care. Its global reach and focus on relationship-driven service reflect a consistent standard of reliability and professionalism.

As a trusted partner in the non-profit sector, The Mandrier Group supports mission-driven organizations in Charleston and beyond by ensuring their events and operations run with clarity and purpose.