Journal · News · 28 July 2026
Northrop & Johnson: A History of Yacht Brokerage Since 1949
Founded in 1949 from a Madison Avenue office by Jim Northrop and George Johnson, Northrop & Johnson grew from Long Island Sound into MarineMax's global superyacht brokerage house.
In 1949, two yachtsmen took an office on Madison Avenue in Manhattan and set out, in the company's own words, to provide quality yacht brokerage to their close circle of yachting companions on Long Island Sound. Jim Northrop and George Johnson gave the firm their names — and something harder to copy: a way of doing business.
Their reputation for honesty, integrity and fair play earned Northrop & Johnson a nickname that has followed the house for three-quarters of a century: the Gentlemen Brokers. It is still the best two-word summary of the standard a client should expect when they engage the firm.
From Long Island Sound to the Mediterranean
Through the early 1960s the partners opened branch offices in Stamford, Miami and Marblehead, following their clients down the Eastern Seaboard. The decisive move came in 1971, when broker Kees Van Vliet opened an office in Cannes — the first US-affiliated yacht brokerage office in Europe. American brokerage had arrived on the Côte d'Azur, and Northrop & Johnson had brought it.
By the end of the 1970s the network stretched from Newport, Rhode Island to St. Petersburg, San Diego and Puerto Banús — a footprint that already looked like the modern superyacht industry a decade before the term existed.
The modern house
The decades since have turned a clubbable East Coast partnership into a global brokerage house: present in Asia-Pacific since 2011, and by the late 2010s the largest US superyacht brokerage. In July 2020, MarineMax, Inc. (NYSE: HZO) — the world's largest recreational boat and yacht retailer — acquired Northrop & Johnson, a year after acquiring Fraser Yachts. “MarineMax is the best partner to support the continued success of Northrop & Johnson and our very strong and tenured team,” said Chairman Kevin Merrigan, who has been with the company for more than 37 years. The house marked the year with a record 103 yachts sold.
In 2024 the group formalised the MarineMax Superyacht Division, and today Northrop & Johnson operates from offices in every major yachting hub across four continents, with a team of more than 240. Merrigan's own explanation for the longevity is characteristically simple: “The reputation and success of Northrop & Johnson relies on our people.”
Yachts that made the name
Every brokerage is ultimately measured by its deals. In 2022 the 95m Blohm+Voss PALLADIUM changed hands at an asking price of around €140 million — one of the largest brokerage sales of the year, since renamed AV. And in 2024 came a sale I know from the inside: ALFA NERO, the 81.3m Oceanco, sold for US$40 million with a contract signed ten days after my client first stepped on board. It was, as I said at the time, not a standard deal you would do on the brokerage market — and precisely the kind of transaction a 75-year-old network exists to deliver.
What the Gentlemen Brokers standard means today
I joined Northrop & Johnson's Monaco office in 2021, after more than a decade brokering on the South of France. What drew me was what draws clients: the reach of a global house with the manners of a small one. When I represent a buyer or seller, the 1949 standard is the operating manual — straight dealing, discretion, and a network that has been opening doors on both sides of the Atlantic since before the word superyacht existed.
