Millionaire Magazine

Contributor

James Hartwell

Private aviation and luxury mobility

James Hartwell contributes considered editorial on private aviation, mobility, and the design decisions that shape the modern journey.

Published in Millionaire Magazine

Motors & Aviation

Inside the World's Most Exclusive Private Jets

From Gulfstream's G700 to the Bombardier Global 7500, a new generation of cabins is redefining how the world's most discerning travellers move.

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Part of the Billionaire Collection ecosystem

Millionaire Magazine

Millionaire Magazine is the luxury digital publication from Billionaire Collection. We cover wealth intelligence, private aviation, superyachts, ultra-prime property, travel, style, culture, philanthropy, and collectable assets for discerning high-net-worth readers.

Current features

Inside the World’s Most Exclusive Private Jets

From Gulfstream’s G700 to the Bombardier Global 7500, we examine the pinnacle of private aviation and bespoke travel.

The Riviera Residences Defining Modern Millionaire Living

An insider view of Monaco villas, private marinas, and discreet residences where service, security, and status converge.

The Watches Serious Collectors Are Quietly Chasing in 2026

A considered guide to craft, rarity, provenance, and the timepieces attracting a new generation of collectors.

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