John Cahill
Co-founder & Managing Director · Hugo Cahill

John
Cahill

Co-founder & Managing Director · Hugo Cahill · London · Lisbon

John Cahill is co-founder and Managing Director of HUGO CAHILL, an independent high jewellery house.

Before the house there were three decades in law. A solicitor, he co-founded Stewarts in 1990 and led the firm as Managing Partner from 2000 to 2022.

John Cahill
Lisbon

Elsewhere


Hugo Cahill

An independent high jewellery house, directed with Hugo Cahill, its creative director. Each piece is drawn, set and finished once, and never repeated.

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Stewarts

The litigation firm he co-founded in 1990 and led as Managing Partner until 2022. He also established the Stewarts Foundation, its charitable arm.

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AlsoCahill Properties — Portuguese houses of distinction, co-founded in Lisbon. Ongoing.