Mary Hoeveler, Art Advisory

Independent New York art advisory for Modern and Contemporary collectors, M. G. Hoeveler, Ltd. focuses on acquisitions, sales strategy, and long-term collection development. The firm works with both new and established collectors to build, refine, and strategically position collections, providing market guidance grounded in rigorous research and due diligence.

Advisory work includes sourcing, valuation, negotiation, and client representation in transactions, with a strong emphasis on protecting the client’s interests in the marketplace. The practice is shaped by senior experience across auction and private-bank advisory contexts, informing a disciplined, art-historical approach to decision-making.

Alongside core advisory services, the firm provides collection-management oversight through registrar-led documentation systems and coordination of logistics such as shipping, installation, and conservation. This integrated structure supports both discrete transactions and ongoing collection stewardship.