Charles Stewart
Chief Executive Officer at SOTHEBY'S
Net worth: 2 M $ as of 29/04/2024
Network origin in Charles Stewart first degree
| Entity | Entity type | Industry | |
|---|---|---|---|
203
| Private Company | Miscellaneous Commercial Services | 203 |
| Public Company | Major Telecommunications | 43 | |
Cequel Communications Holdings LLC
 Cequel Communications Holdings LLC MiscellaneousMiscellaneous Cequel Communications Holdings LLC operates as a holding company. The company is headquartered in St. Louis, MO.
7
| Subsidiary | Miscellaneous | 7 |
Itaú BBA International Plc
 Itaú BBA International Plc Regional BanksFinance Part of Itaú Unibanco Holding SA, Itaú BBA International Plc is a British London-based investment banking company. The CEOs of the company are Charles F. Stewart and Renato Lulia. Itaú BBA International Plc provides investment banking services.
4
| Subsidiary | Regional Banks | 4 |
Chart of Companies connected to the second degree
Multi-company connection
Companies connected to Charles Stewart via their personal network
| Company | Sector | Related people | Main position |
|---|---|---|---|
| PETSMART, INC. | Specialty Stores | Director of Finance/CFO Chairman | |
| CABLEVISION SYSTEMS CORPORATION | Cable/Satellite TV | Corporate Officer/Principal Chief Executive Officer General Counsel | |
| Thunderbird School of Global Management | College/University | Masters Business Admin Masters Business Admin | |
ONITELECOM - Infocomunicações SA
 ONITELECOM - Infocomunicações SA Specialty TelecommunicationsCommunications ONITELECOM - Infocomunicações SA provides telecommunications, media and technology services. It provides voice, mobile, internet and data communications services in Portugal. The firm also offers services in health sector, hotel management, customer service and commercial networks for both private as well as public organizations. The company was founded in 1998 and is headquartered in Lisbon, Portugal. | Specialty Telecommunications | Director/Board Member | |
World Satellite Guadeloupe SA
 World Satellite Guadeloupe SA Cable/Satellite TVConsumer Services Part of Next Alt SARL, World Satellite Guadeloupe SA is a French company that provides cable television services. The company is based in Baie Mahault, France. The CEOs of the company are Frédéric Hayot, Jean-Michel Hégésippe, Mathieu Cocq. World Satellite Guadeloupe was acquired by Valvision Telecommunications BV from Cable Satisfaction International, Inc. on January 19, 2000 for $48.65 million. | Cable/Satellite TV | Director/Board Member | |
Currier, McCabe & Associates, Inc.
 Currier, McCabe & Associates, Inc. Information Technology ServicesTechnology Services Currier, McCabe & Associates, Inc. provides information technology services to public and private sectors. It offers HRnet Suite, big data solutions and WIC solutions. The firm also provides cloud computing, custom applications, data warehouse, infrastructure, encryption and security services. The company was founded in 1984 and is headquartered in Latham, NY. | Information Technology Services | Founder | |
NOWO Communications SA
 NOWO Communications SA Cable/Satellite TVConsumer Services Nowo Communications SA provides telecommunication services. It offers cable network, Internet connection, television access, and voice services. The company was founded in 1993 and is headquartered in Palmela, Portugal. | Cable/Satellite TV | Director/Board Member | |
Lincoln Center for the Performing Arts, Inc.
 Lincoln Center for the Performing Arts, Inc. Movies/EntertainmentConsumer Services Lincoln Center for the Performing Arts, Inc. provides entertainment services. It offers dance, music, film, opera, theater, family, and festivals and programs. The company was founded by Dwight D. Eisenhower on May 14, 1959 and is headquartered in New York, NY. | Movies/Entertainment | Corporate Officer/Principal | |
The Partnership for New York City, Inc.
 The Partnership for New York City, Inc. Miscellaneous Commercial ServicesCommercial Services The Partnership for New York City operates as a charitable organization. It is a network of business leaders and corporations working for the economic and cultural betterment of all five boroughs of the city. The firm provides networking opportunities, conducts research, participates in policy making and lobbies government. The company was founded by David Rockefeller in 2002 and is headquartered in New York, NY. | Miscellaneous Commercial Services | Director/Board Member Director/Board Member | |
The New York Public Library Astor Lenox & Tilden Foundations
 The New York Public Library Astor Lenox & Tilden Foundations Miscellaneous Commercial ServicesCommercial Services The New York Public Library engages in the provision of library services. It uses its available resources in a program of collecting, cataloging, and conserving books and other materials, and providing ready access directly to individual library users and to users elsewhere through cooperating libraries and library networks. The company was founded in 1895 and is headquartered in New York, NY. | Miscellaneous Commercial Services | Public Communications Contact | |
| Ecole Polytechnique | College/University | Undergraduate Degree Graduate Degree Undergraduate Degree | |
| Télécom Paris | College/University | Undergraduate Degree Graduate Degree | |
| HOT TELECOMMUNICATION SYSTEMS LTD. | Broadcasting | Chairman | |
The Solomon R. Guggenheim Foundation
 The Solomon R. Guggenheim Foundation Other Consumer ServicesConsumer Services The Solomon R. Guggenheim Foundation is a non-profit organization that owns and operates museums. It operates The Solomon R. Guggenheim Museum, in New York, The Peggy Guggenheim Collection, in Venice, The Guggenheim Museum Bilbao, in Bilbao, Deutsche Guggenheim Berlin, in Berlin, The Guggenheim Las Vegas and Guggenheim Hermitage Museum, in Las Vegas. The organization was founded by Solomon R. Guggenheim and Hilla von Rebay in 1937 and is headquartered in New York, NY. | Other Consumer Services | Corporate Officer/Principal | |
| SFR GROUP | Major Telecommunications | Chief Executive Officer Founder Director/Board Member | |
Madison Logic, Inc.
 Madison Logic, Inc. Packaged SoftwareTechnology Services Madison Logic, Inc. provides marketing and enterprise solutions. Its Activate ABM, a business-to-business marketing technology platform, unifies display advertising and lead generation with metrics to show real return on investment. The company was founded by Vin Turk, Mike Burton, Robert Armstrong, and Erik Matlick in August 16, 2004 and is headquartered in New York, NY. | Packaged Software | Director/Board Member | |
| Martinique TV Cable SA | Director/Board Member | ||
Morgan Stanley & Co. Ltd.
 Morgan Stanley & Co. Ltd. Investment ManagersFinance Morgan Stanley & Co. Ltd. provides wealth management, investment banking, and other financial services. The company founded on September 15, 1987 and is headquartered in London, the United Kingdom. | Investment Managers | Chief Executive Officer | |
| Oni Acores | Director/Board Member | ||
| Coditel Management SARL | Director/Board Member | ||
Cequel Corp.
 Cequel Corp. Cable/Satellite TVConsumer Services Cequel Corp. provides dissemination of visual and textual television programs on a subscription or fee basis. The company was founded on June 16, 2014 and is headquartered in St. Louis, MO. | Cable/Satellite TV | Director/Board Member President Director/Board Member | |
Altice Portugal SA
 Altice Portugal SA Major TelecommunicationsCommunications Altice Portugal SA engages in the provision of telecommunication solutions. The company offers telephone, internet and broadcast services. The company was founded in 1992 and is headquartered in Lisbon, Portugal. | Major Telecommunications | Director/Board Member | |
| Fiber Communications SA | Director/Board Member | ||
| Hubgrade | Director/Board Member | ||
| Knewon | Director/Board Member | ||
| Oni Madeira | Director/Board Member | ||
| Inluam SARL | Director/Board Member | ||
| Harvard Business School | College/University | Masters Business Admin Masters Business Admin | |
Next Alt SARL
 Next Alt SARL Cable/Satellite TVConsumer Services Next Alt SARL is a holding Luxembourger company founded in 2015 that operates subsidiaries providing cable, internet, and other pay television services. The company is based in Luxembourg, LU and has a global presence of subsidiaries in several regions. | Cable/Satellite TV | Director/Board Member | |
Valtech SE
 Valtech SE Miscellaneous Commercial ServicesCommercial Services Valtech SE operates as a digital agency. It offers omni-channel, analytics and big data, customer responsive platforms, agile marketing, internet of things, digital marketing, and digital video streaming services. The company was founded in 1993 and is headquartered in London, the United Kingdom. | Miscellaneous Commercial Services | Chairman | |
| OCEAN OUTDOOR LIMITED | Advertising/Marketing Services | Director/Board Member | |
EAB Global, Inc.
 EAB Global, Inc. Miscellaneous Commercial ServicesCommercial Services EAB Global, Inc. engages in the provision of non-instructional services that support educational processes or systems. It specializes in research, technology, and services. The company was founded by Scott M. Fassbach in 2007 and is headquartered in Washington, DC. | Miscellaneous Commercial Services | Director/Board Member | |
| Canyon Holdings SARL | Director/Board Member | ||
| Berger Stern & Webb LLP | Corporate Officer/Principal | ||
| Accudyne Industries Canada, Inc. | Director/Board Member | ||
| Keter Group Holding SARL | Chairman | ||
| SIS Holdings Gp LLC | Director/Board Member | ||
Altice UK SARL
 Altice UK SARL Specialty TelecommunicationsCommunications Altice UK SARL is a telecommunications and mass media company based in Luxembourg, Luxembourg. The Luxembourger company was founded in 2019 by Patrick Drahi. | Specialty Telecommunications | Founder | |
| APPGATE, INC. | Financial Conglomerates | Director/Board Member | |
TheKey LLC
 TheKey LLC Services to the Health IndustryHealth Services TheKey LLC provides premier in-home care services for older adults, seniors, and elders. The private company is based in La Jolla, CA, and has subsidiaries in the United States. The company's services include hourly and 24-hour elder care, home health care, and home aides. The company was founded by Lily Sarafan, and Christopher T. Gerard has been the CEO of the company since 2023. | Services to the Health Industry | Chief Executive Officer | |
Winreason SA
 Winreason SA Specialty TelecommunicationsCommunications Part of Gigas Hosting SA, Winreason SA is a Portuguese company that provides microscopy solutions to accelerate human discovery and fight disease by enabling everyone to see and understand the microscopic details of life. The company is based in Lisbon, Portugal, with offices in CA and Oxford. Winreason's first product, the nanoimager, is the world's first desktop, super-resolution, single-molecule imaging platform capable of visualizing and tracking individual molecules in complex systems such as nanoparticles, living cells, and tissue with 20nm resolution. The company was founded in 2006, and the CEO is Nuno Saraiva. Winreason was acquired by Gigas Hosting SA on March 30, 2021 for $66.75 million. | Specialty Telecommunications | Director/Board Member | |
Altice International SARL
 Altice International SARL MiscellaneousMiscellaneous Altice International SARL is a holding company, which engages in telecommunications, content, media, entertainment, and advertising businesses through its subsidiaries. It operates through the following segments: Portugal, Israel, Dominican Republic, Teads, and Others. The Portugal segment includes operations of Portugal Telecom, which caters to fixed residential, mobile residential, and business services clients using the MEO brand. The Israel segment consists of fixed and mobile services which are provided using the HOT telecom, HOT mobile, and HOT net brands to residential and business services clients. The Dominican Republic segment offers fixed residential, mobile residential, and business services using the Altice brand. The Teads segment provides digital advertising solutions. The Others segment represents corporate entities. The company was founded by Patrick Drahi in 2001 and is headquartered in Luxembourg. | Miscellaneous | Chief Executive Officer Founder Chairman |
Statistics
International
| United States | 22 |
| Luxembourg | 11 |
| Portugal | 10 |
| France | 5 |
| Israel | 2 |
Sectoral
| Consumer Services | 13 |
| Communications | 9 |
| Commercial Services | 7 |
| Finance | 6 |
| Retail Trade | 3 |
Operational
| Director/Board Member | 183 |
| Corporate Officer/Principal | 117 |
| Chief Executive Officer | 32 |
| Chairman | 30 |
| Independent Dir/Board Member | 26 |
Most connected contacts
| Insiders | |
|---|---|
| Michel Combes | 65 |
| Raymond Svider | 49 |
| Susan Schnabel | 44 |
| Dexter Goei | 32 |
| Thomas Smith | 27 |
| Mark Mullen | 24 |
| Stefan Pepe | 20 |
| Patrick Drahi | 11 |
| John Cahill | 8 |
| Marc Sirota | 7 |
| Michael Olsen | 7 |
| Dennis Mathew | 5 |
| Michael Grau | 4 |
| Anthony Calnek | 3 |
| Lisa Dennison | 2 |
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