While this list might be heavily weighted towards the USA and UK, the english-language art magazine´s principal advertising and subscription base, it makes for an interesting gossip news.
1: François Pinault (France), owner of Gucci and Christies, also owns around 2,000 pieces of contemporary art which he displays in his gallery in Venice, Italy
2: Larry Gagosian (USA), dealer, five galleries in the US and UK
3: Sir Nicholas Serota (UK), director, Tate Modern
4: Glenn D Lowry (USA), director, Museum of Modern Art, New York
5: Samuel Keller (SWITZERLAND), former director of the Art Basel art fair
6: Eli Broad (USA), Los Angeles-based collector and philanthropist
7: Charles Saatchi (UK), collector and gallery owner
8: Matthew Slotover & Amanda Sharp (UK), co-publishers of Frieze magazine and co-directors of Frieze art fair
9: Bruce Nauman (USA), American artist
10: Jeff Koons (USA), American artist
11: Damien Hirst (UK), British artist
12: Brett Gorvy & Amy Cappellazzo (USA), international co-heads of post-war and contemporary art at Christie's, New York
13: Robert Storr (USA), American curator
14: Iwan Wirth (SWITZERLAND), Swiss dealer, part of Zwirner & Wirth
15: Marian Goodman (USA), New York-based gallerist
16: David Zwirner (USA), New York gallerist
17: Gerhard Richter (GERMANY), German artist
18: Marc Glimcher (USA), New York gallerist
19: Jay Jopling (UK), owner, White Cube Gallery, London
20: Mike Kelley (USA), American artist
21: Paul Schimmel (USA), chief curator, Museum of Contemporary Art , LA
22: Andreas Gursky (GERMANY), German photographer
23: Cheyenne Westphal & Tobias Meyer (USA), auctioneers, Sotheby's
24: Barbara Gladstone (USA), New York, gallerist
25: Thelma Golden (USA), executive director, Studio Museum, New York
26: Victoria Miro (UK), gallery owner, London
27: Dakis Joannou (GREECE), Greek collector
28: Richard Prince (USA), American collector
29: Don & Mera Rubell (USA), American collectors
30: Donna de Salvo, Shamim Momin & Chrissie Iles, curators (USA), Whitney Museum of American Art, New York
31: Daniel Birnbaum Writer (GERMANY), director, Portikus gallery, Frankfurt
32: Steven A Cohen (USA), American hedge fund tycoon and collector
33: Michael Govan (USA), director, LA County Museum of Art
34: Simon de Pury (FRANCE), part-owner, Phillips de Pury auction house
35: Sadie Coles (UK), London-based dealer
36: Robert Gober (USA), American sculptor
37: Eugenio López (MEXICO), Mexican/US-based collector
38: Bruno Brunnet, Nicole Hackert & Philipp Haverkampf, directors, Contemporary Fine Art gallery (GERMANY), Berlin
39: Francesca von Habsburg (AUSTRIA), Austrian collector and philanthropist
40: Jeffrey Deitch (USA), New York gallerist
41: Nicholas Logsdail Founder (UK), Lisson Gallery, London
42: Thomas Hirschhorn (SWITZERLAND), Swiss artist
43: Iwona Blazwick (UK), director, Whitechapel art gallery, London
44: The Wrong Gallery (USA), New York, conceptual gallery
45: Jeff Wall (CANADA), Canadian photographer
46: Hans Ulrich Obrist, co-director (UK), Serpentine gallery, London
47: Ingvild Goetz (GERMANY), German collector
48: Pierre Huyghe, (FRANCE), French artist
49: UBS Swiss (SWITZERLAND), investment bank and major art sponsor
50: Deutsche Bank, (GERMANY), German bank and major art sponsor
51: Tracey Emin (UK), British artist
52: Gilbert & George (UK), British artists
53: Dominique Levy & Robert Mnuchin (USA), New York gallerists
54: Harry Blain & Graham Southern (UK), London-based gallerists
55: Roberta Smith (USA), senior art critic, New York Times
56: Herzog & de Meuron (SWITZERLAND), Swiss architects behind Tate Modern
57: Jerry Saltz (USA), art critic, Village Voice
58: Frank Gehry (USA), American architect of the Bilbao Guggenheim
59: Javier Peres (USA), Cuban-born dealer
60: Christine Macel (FRANCE), contemporary art curator at the Centre Pompidou, Paris
61: Eileen Norton (USA), Los Angeles collector
62: Rosa & Carlos de la Cruz (USA), Miami collectors
63: Ralph Rugoff (UK), director, the Hayward Gallery, London
64: Max Hetzler, (GERMANY), Berlin-based gallerist
65: Miuccia Prada (ITALY), collector
66: Neo Rauch (GERMANY), German artist
67: Gerd Harry Lybke (GERMANY), German dealer
68: Carsten Höller (BELGIUM), Sweden-based Belgian-born artist, newly installed in Tate Modern's Turbine Hall
69: Maureen Paley (UK), London gallerist
70: Zach Feuer (USA), New York gallerist
71: Ai Weiwei (CHINA), Chinese artist
72: Antoine de Galbert (FRANCE), French collector
73: Richard Serra (USA), American sculptor
74: Paul McCarthy (USA), American artist
75: Okwui Enwezor (USA), New York-based curator
76: William Acquavella (USA), New York gallerist
77: Matthew Marks (USA), New York gallerist
78: Michael Ringier (SWITZERLAND), Swiss media magnate
79: James Lingwood & Michael Morris (UK), co-directors, Artangel, London
80: Thomas Krens & Lisa Dennison (USA), director and deputy director, Guggenheim, New York
81: Matthew Higgs (USA), chief curator, White Columns, New York
82: Lorenz Helbling (SWITZERLAND), Swiss-born gallerist
83: David Adjaye (UK), London-based architect
84: Anita & Poju Zabludowicz (UK), London-based private collectors
85: Hou Hanru (CHINA), Chinese-born curator, based in US
86: Gavin Brown (UK-USA), British-born New York gallerist
87: Lynne Cooke (USA), curator at the Dia Art Foundation, New York
88: Anselm Kiefer (GERMANY), German artist
89: Jean-Marc Bustamante (FRANCE), French artist
90: Matthew Barney (USA), American artist
91: Rem Koolhaas (THE NETHERLANDS), Dutch architect and author
92: Ann Philbin (USA), Director, the Hammer Museum, New York
94: Anish Kapoor (UK-INDIA), Bombay-born London-based sculptor
95: Agnès b. (FRANCE), French clothing designer and gallerist
96: Luc Tuymans, (BELGIUM), Belgian artist
97: João Oliveira Rendiero (PORUGAL), art collector and chairman, Lisbon's Banco Privado Portugues
98: Takashi Murakami (JAPAN), Japanese artist
99: Cai Guo-Qiang (CHINA), Chinese artist
100: Google (USA), ubiquitous internet search engine
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