About us

A 10-year expertise in organizing international show jumping events

7 Audi
2004-2010 Brussels
3 Rolex
Top 10 Finale
2008-2011 Brussels - Paris

6 Gucci
2009-2014 Paris
3 Longines
Hong Kong
2013-2015 Hong Kong
1 Longines
Los Angeles
2014 Los Angeles

2 Longines Masters
of Los Angeles
2015-2016 Los Angeles
2 Longines Masters
of Paris
2015-2016 Paris
2 Longines Masters
of Hong Kong
2016-2017 Hong Kong

Our story

  • 1997 The Ecuries d'Ecaussinnes

    It all started back in 1997, when Christophe Ameeuw, a passionate equestrian, founded the Ecuries d'Ecaussinnes.

    Highly reputed, the stables play a key international role in horse-trading, high standard breeding, training-clinics and propose an innovative leasing of sport horses.

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  • 2004 The Audi Masters

    Organizing show jumping events was a natural follow up to Christophe's passion for this sport.

    He made his debuts in 2004, when with the Pessoa family he took over and relaunched the Jumping de Bruxelles (known as the Audi Masters), an event dear to him, as it was where his passion for horses was born as a child.

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  • 2009 EEM World & The Gucci Paris Masters

    In 2009 he created EEM World and with his know-how and event marketing expertise decided to salvage the Jumping de Paris, which had been interrupted for years.

    Building a partnership with the luxury fashion house of Gucci - who made a come back to the world of equestrianism after a 20-year absence - EEM World launched the Gucci Paris Masters alongside the Salon du Cheval, the most important horse related exhibition in France. The challenge was overwhelming but the event became a major success.

    The Gucci Paris Masters welcomes up to 50.000 visitors to witness spectacular sporting action and entertainment over four days of world class competition and shows, and enjoys a worldwide audience of 550 millions households, far more than any other equestrian competition.

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  • 2013 Masters Grand Slam Indoor & The Longines Hong Kong Masters

    After 4 successful editions of the Gucci Paris Masters, recognized as the most prestigious international indoor show jumping event, Christophe Ameeuw, decided to make his dream come true and unroll the Masters Grand Slam indoor concept in three continents, adding Hong Kong and Los Angeles to the world renowned Parisian event.

    On March 2013 the inaugural Longines Hong Kong Masters, the first international 5* show jumping competition in Asia since the 2008 Beijing Olympics, was an overwhelming success.


    Christophe Ameeuw commented:
    " It has always been my dream to bring show jumping to the forefront of the international scene and give our wonderful and spectacular sport the awareness and visibility it deserves. The Masters Grand Slam Indoor concept, inspired by tennis, was created with that in mind ".

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  • 2014 Longines Masters of Los Angeles

    In 2014, EEM conquers a third continent as the Masters unrolls its red carpet in America for the first time. The inaugural edition of the Longines Masters of Los Angeles was the first CSI 5* on the West Coast and rated the best indoor event in North America. In a TV news report about the Masters of Los Angeles, top US sport media ESPN headlined Show Jumping the "NEXT BIG USA SPORT."

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  • 2014 Masters Grand Slam FEI approval

    In 2014, December the 11th during its General Assembly in Baku, the Masters Grand Slam Series was officially approved by the International Equestrian Federation (FEI). As of 2015, the Longines Grands Prix of Hong Kong, Los Angeles and Paris form a new extraordinary sporting challenge.

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  • 2014 Creation of the Masters Grand Slam Super Bonus

    The world's best riders and horses will compete for one million dollars in prize money at each leg of the series. In addition, any rider who consecutively wins the Longines Masters Grands Prix in Paris, Hong Kong and Los Angeles will be rewarded with the Masters Grand Slam Super Bonus.

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  • 2015 Creation of the Longines Masters

    The 23rd of June 2015, EEM and the Swiss watchmaker Longines, partner to the most beautiful sporting events in the world, announced the creation of the Longines Masters on three continents. Already the title partner and official timekeeper of the Longines Masters of Hong Kong and the Longines Masters of Los Angeles, Longines will also headline the Longines Masters of Paris. Throughout the years EEM has built a solid and trustworthy relationship with prestigious partners that have greatly contributed to the success of the Masters and continue to support the Longines Masters in their wonderful journey.

    including Gucci, Airbus, Dassault Falcon, the Hong Kong Jockey Club, Ceneca, Emirates, Massimo Dutti, Land Rover, Hyatt, PRG, Opera Gallery, Mercedes Benz, Laiterie de Montaigu, Barons de Rothschild, Shanghai Tang, Amade, Eurosport, TVB, Equidia, LA Times, The Hollywood Reporter, Le Figaro, The Wall Street Journal, The Financial Times, Equestrio, Hong Kong Tatler.

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    "We are proud that Longines, which believes in our vision and has assisted us to succeed in Asia and then in the United States, has renewed its trust in us. This trust is further strengthened today as Longines becomes the title sponsor of the Longines Masters on three continents. This is a new era for the Longines Masters, and together we would like to continue to bring a new perspective to equestrian competitions through exceptional events that attract new audiences in France and abroad," states Christophe Ameeuw, Founder and CEO of EEM.
    Christophe Ameeuw

  • 2016 Grand Slam Indoor of Show Jumping

    The new ultimate sporting challenge across three continents presented by EEM is designed to bring the equestrian sports in the international spotlight and create history.
    Inspired by the legendary Grand Slam in tennis and officially recognized by the FEI, the Grand Slam Indoor introduces an unprecedented bonus of 2,25 Million Euros to the rider who can succeed in claiming top spot in the Longines Grand Prix Los Angeles, Paris and Hong Kong.
    The Super Grand Slam: 2.25 Million Euros bonus for a triple consecutive Longines Grand Prix victory starting in Los Angeles, then Paris and Hong Kong in the same season The Grand Slam: 1 Million Euros bonus for three consecutive victories in the Longines Grand Prix from one season to the next.
    With total potential prize earnings of up to 4,500,000€, this new intercontinental challenge raises EEM and its "Grand Slam Indoor of Show Jumping" to the ranks of legendary sporting events such as the Ryder Cup for golf, the Grand Slam for tennis and the America's Cup for sailing.
    Who will be the first rider to make the new show jumping history?

  • 2016 Longines Masters' Season 2 : We Ride The World

    "If equestrian sports are a matter of taste, there is still a consensus that no one can question: the beauty of the horse transcends the sport, and beyond the extraordinary performance of the riders, conveys a feeling of wonder.
    And this is doubtlessly what makes show jumping universal, transcending countries, cultures and populations. Its treasured values do not need rules to exist. They are shared without effort as a testimonial. There is something profoundly captivating in the competition, like a theatrical play that mesmerizes and transports you.
    In a world that is becoming more and more digital, the experience of the live spectacle is a rare and enviable commodity. All over the world sports events gather the crowds and unlock passions, inspired by social networks as symbols of a generation that is eager to share.
    This emotion, this dream, this enchantment that we bring to our «Masters » is our mission at EEM. Each new season of the Longines Masters Series, "Grand Slam Indoor of Show Jumping," across three continents, three cultures, three emblematic cities, Los Angeles, Paris, and Hong Kong, we carry the values of our sport as an antidote to the venoms of our time. A few moments of wonderment in a tormented world."

    Christophe Ameeuw – Founder and CEO of EEM

  • 2016 The Longines Masters of Hong Kong won the Gold Award for 'Best Live Experience at a Professional Sporting Event' at the Sports Industry Awards Asia (SPIA) 2016.

    The SPIA 2016 awards honour rights holders, marketing agencies, sports brands, events, organisations and venue operators in 19 sporting categories across 17 Asian countries. Among ten other finalists for the 'Live Experience' award were the BNP Paribas WTA Finals Singapore, Sime Darby LPGA by IMG Hong Kong, HSBC World Golf Championship Shanghai, Malaysia Grand Prix Formula E and ONE: Kingdom of Champions Singapore.

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Christophe Ameeuw Founder & CEO cameeuw@eemworld.com
Noémie Degavre Personal Assistant to the CEO ndegavre@eemworld.com
Mario Fragapane Financial Director mfragapane@eemworld.com

Event Directors

Matthieu Gheysen Event Director - Los Angeles mgheysen@eemworld.com
Julie Fabre Event Director - Hong Kong jfabre@eemworld.com
Bram Vandewalle Event Director - Paris bvandewalle@eemworld.com
Shannon Yates Assistant to the Event Director – Los Angeles syates@eemworld.com
Eunice Li Assistant to the Event Director – Hong Kong eli@eemworld.com
Emeline Cambier Assistant to the Event Director – Paris ecambier@eemworld.com


Marine Primiano Administrative & Accounting Director mprimiano@eemworld.com
Justine Primiano Accountant jprimiano@eemworld.com

Image & Design

Jorge Cunha Creative Director jcunha@eemworld.com
Bruno Danto Chief Creative Officer bdanto@eemworld.com
Gregory Grigoroff Graphic Designer ggrigoroff@eemworld.com
Cathy Van der Linden TV Production & Audiovisual Coordinator cathyvanderlinden@limetreeproductions.be


Anouk Blain Mailhot Commercial Director ablain-mailhot@eemworld.com
Claire-Marie Wojas Commercial Assistant cmwojas@eemworld.com
Laure Korenian-Chabert Commercial & Communication Director - Hong Kong lkorenian@eemworld.com

Marketing & Communication

Marissa Brooks Chief Marketing Officer, Americas mbrooks@eemworld.com
Laureen David Communication & Marketing Director ldavid@eemworld.com
Laure Korenian-Chabert Commercial & Communication Director - Hong Kong lkorenian@eemworld.com
Alexandra Rameaux Communication Manager arameaux@eemworld.com
Margaux de Carpentier Digital Coordinator mdecarpentier@eemworld.com

Production & Show

Frank Lombaers Show Director flombaers@eemworld.com
Bruno Sepulchre Production Manager - Paris bsepulchre@eemworld.com


Bram Vandewalle Sports Director bvandewalle@eemworld.com


EEM World

Rue Blavier, 3
7190 Ecaussinnes
Phone: +32 (0)67 48 51 84
Fax: +32 (0)67 44 28 77
Mail: info@eemworld.com

EEM Offices

1901 Avenue of the Stars, Suite 200
Los Angeles, CA 90067
Phone: +1 310 461 1447
Mail: losangeles@eemworld.com


Room 2004, 20/F, Centre Point
181 185 Gloucester Road
Wanchai, Hong Kong
Mail: hongkong@eemworld.com

Press Offices

Mail: LAMasters@sunshinesachs.com

New York
136 Madison Avenue, 17th Floor
New York, NY 10016 - USA
Sarit Schneider
Phone: +1 212 691 2800
Mail: Schneider@sunshinesachs.com

Los Angeles
8409 Santa Monica Blvd
West Hollywood, CA 90069 - USA
Alyssa Furnari
Phone: +1 323 822 9300
Mail: furnari@sunshinesachs.com


Nadège Coulet
Tél: +33 (0)6 09 11 31 37
Mail: nadege@ciel-rouge.com
Jane Peck
Phone: +33 (0)6 07 12 24 762
Mail: jane@ciel-rouge.com

Diane Prouhet/ Jessica Rodrigues/ Pascal Renaudon
Phone: +33 (0)3 44 62 06 21
Mail: mastersgrandslam@rbpresse.com


704 The Broadway
54-62 Lockhart Road
Wanchai, Hong Kong
Phone: +852 2810 0532
Mail: longines@ghcasia.com

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