Sotheby's

Sotheby's is an auction house that specializes in the sale of fine art, jewelry, wine, collectibles, and luxury real estate. It serves private collectors, institutional investors, museums, and dealers through both live saleroom events and online platforms. The company’s marketplace connects sellers and buyers across multiple geographic regions.

Sotheby's maintains a network of salerooms in major cities such as New York, Hong Kong, and London, facilitating international transactions. It also operates a digital commerce channel that was targeted in a 2017 Magecart skimming incident. The firm’s headquarters are located in the United Kingdom, as noted in the organisational context.

A distinguishing attribute of Sotheby's is its long‑standing expertise in appraising and authenticating high‑value objects, a capability built over nearly three centuries of operation. The house is known for conducting curated auctions that achieve record prices for works by celebrated artists and rare collectibles. Its sector positioning places it among the leading global auction houses alongside competitors such as Christie's and Phillips.

Since the source material does not specify ownership details, the organisation functions as an independent auction house conducting both public sales and private treaty transactions. Its enduring presence in the art market contributes to a reputation for expertise and trustworthiness. The 2017 e‑commerce breach highlighted the importance of securing its online payment channels, a concern that remains relevant to its digital operations.