Stephanie Sonnabend
Gründer bei 50/50 Women on Boards, Inc.
Ursprung des Netzwerks ersten Grades von Stephanie Sonnabend
| Einheit | Art der Einheit | Industrie | |
|---|---|---|---|
Harvard University
 Harvard University Other Consumer ServicesConsumer Services Harvard University engages in the provision of teaching and research. It has twelve degree-granting Schools in addition to the Radcliffe Institute for Advanced Study, offering a global education. The university was founded in 1636 and is headquartered in Cambridge, MA.
591
| College/University | Other Consumer Services | 591 |
HPT SN Holding, Inc.
 HPT SN Holding, Inc. Hotels/Resorts/Cruise linesConsumer Services HPT SN Holding, Inc. engages in the operation of hotels. It provides services in United States, Egypt, Peru, Columbia, Chile, Ecuador and Caribbean. The company was founded in 1923 and is headquartered in Newton, MA.
20
| Subsidiary | Hotels/Resorts/Cruise lines | 20 |
Century Bank & Trust Co. (Somerville, Massachusetts)
 Century Bank & Trust Co. (Somerville, Massachusetts) Regional BanksFinance Century Bank & Trust Co. (Somerville, Massachusetts) provides personal and business banking services. The company is headquartered in Somerville, MA.
17
| Subsidiary | Regional Banks | 17 |
50/50 Women on Boards, Inc.
14
| Non-Profit Organization | 14 | |
13
| Subsidiary | Regional Banks | 13 |
MIT Sloan School of Management
11
| College/University | Other Consumer Services | 11 |
2020 Women On Boards, Inc.
 2020 Women On Boards, Inc. Miscellaneous Commercial ServicesCommercial Services 2020 Women On Boards, Inc. is a non-profit organization founded in 2010 by Malli Gero and Stephanie Sonnabend. The private company is expanding their campaign to as many as 40 cities within the US and abroad. The company is based in Los Angeles, CA. The company's mission is to promote gender balance on corporate boards of directors. The company achieved their initial goal of having at least 20% of all public company board seats held by women a year early in 2019. The company continues to track, analyze, and publish statistics on women on the boards of Russell 3000 companies in their gender diversity index report and directory. The CEO is Betsy Berkhemer-Credaire.
9
| Private Company | Miscellaneous Commercial Services | 9 |
Unternehmensgrafik - zweiten Grades
Beziehungen zu mehreren Unternehmen
Unternehmensverbindungen über das persönliche Netzwerk von Stephanie Sonnabend
| Unternehmen | Sektor | Verknüpfte Personen | Hauptposition |
|---|---|---|---|
| SERVICE PROPERTIES TRUST | Real Estate Investment Trusts | Director of Finance/CFO Chairman Founder Director/Board Member Comptroller/Controller/Auditor | |
REIT Management & Research LLC
 REIT Management & Research LLC Real Estate Investment TrustsFinance REIT Management & Research LLC provides real estate services. It manages real estate funds for its clients. The company was founded by Barry Michael Portnoy in 1986 and is headquartered in Newton, MA. | Real Estate Investment Trusts | Corporate Officer/Principal Chief Executive Officer Founder Corporate Officer/Principal Corporate Officer/Principal | |
| Harvard Business School | College/University | Corporate Officer/Principal Corporate Officer/Principal Masters Business Admin Masters Business Admin Masters Business Admin | |
American Bar Association
 American Bar Association Miscellaneous Commercial ServicesCommercial Services American Bar Association provides legal services. It provides law school accreditation, continuing legal education, legal information and other services to assist legal professionals. The firm has members which include judges, court administrators, law professors, and non-practicing attorneys. The company was founded on August 21, 1878 and is headquartered in Chicago, IL. | Miscellaneous Commercial Services | Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal | |
| THE RMR GROUP INC. | Financial Conglomerates | Corporate Officer/Principal Chief Executive Officer Chairman Corporate Officer/Principal | |
| Princeton University | College/University | Undergraduate Degree Undergraduate Degree Undergraduate Degree Undergraduate Degree | |
RMR Advisors LLC
 RMR Advisors LLC Investment ManagersFinance RMR Advisors LLC is an investment management firm headquartered in Newton, Massachusetts. The firm was founded in 2003 and is wholly owned by the RMR Group LLC, a subsidiary of the RMR Group, Inc. (NASDAQ: RMR). RMR Advisors provides investment advice to individual and institutional clients. | Investment Managers | Chief Executive Officer Chief Executive Officer Chairman Comptroller/Controller/Auditor | |
| Boston University | College/University | Undergraduate Degree Chief Administrative Officer Graduate Degree Corporate Officer/Principal | |
The RMR Group LLC
 The RMR Group LLC Real Estate DevelopmentFinance The RMR Group LLC is an asset management company. The firm invests in real estate and manages real estate related businesses. It provides services to publicly owned real estate investment trusts, or REITs, real estate related operating companies, and real estate securities mutual fund and One firms specializing in commercial real estate finance. The company was founded in 1986 and is headquartered in Newton, MA. | Real Estate Development | Corporate Officer/Principal Chief Executive Officer Chairman Corporate Officer/Principal | |
| OFFICE PROPERTIES INCOME TRUST | Real Estate Investment Trusts | Director of Finance/CFO Chairman Chief Executive Officer Compliance Officer | |
| SEVEN HILLS REALTY TRUST | Real Estate Investment Trusts | Director of Finance/CFO Chairman Director/Board Member | |
| INDUSTRIAL LOGISTICS PROPERTIES TRUST | Real Estate Investment Trusts | Chairman Director/Board Member Chief Executive Officer | |
| TRAVELCENTERS OF AMERICA INC. | Specialty Stores | Chairman Chief Executive Officer Compliance Officer | |
| University of California, Berkeley | College/University | Doctorate Degree Undergraduate Degree Doctorate Degree | |
| DIVERSIFIED HEALTHCARE TRUST | Real Estate Investment Trusts | Chairman Director/Board Member Compliance Officer | |
| Yale University | College/University | Undergraduate Degree Corporate Officer/Principal Undergraduate Degree | |
| Stanford University | College/University | Undergraduate Degree Undergraduate Degree Graduate Degree | |
| ALERISLIFE INC. | Hospital/Nursing Management | Chairman Founder Compliance Officer | |
| RMR Funds Series Trust | Treasurer President Director/Board Member | ||
New York State Bar Association
 New York State Bar Association Miscellaneous Commercial ServicesCommercial Services New York State Bar Association is a non-profit organization, which provides legal services and offers a membership program for lawyers. It also publishes an array of books, bar journals, law digest, and State Bar news. The company was founded in 1876 and is headquartered in Alban, NY. | Miscellaneous Commercial Services | Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal | |
| US Military Academy | College/University | Undergraduate Degree Undergraduate Degree Undergraduate Degree | |
| University of California, Los Angeles | College/University | Undergraduate Degree Doctorate Degree Undergraduate Degree | |
| EQUITY COMMONWEALTH | Real Estate Investment Trusts | President Founder Comptroller/Controller/Auditor | |
Arthur Andersen LLP
 Arthur Andersen LLP Miscellaneous Commercial ServicesCommercial Services Arthur Andersen LLP used to provide accounting services. It was also into consulting services for clients that operate businesses throughout the United States and around the world. Arthur Andersen was founded in 1913 and was headquartered in Chicago, IL. | Miscellaneous Commercial Services | Corporate Officer/Principal Corporate Officer/Principal | |
| MERRILL LYNCH PREFERRED CAPITAL TRUST I | Major Banks | Treasurer Director/Board Member | |
Robin Hood Foundation
 Robin Hood Foundation Services to the Health IndustryHealth Services Robin Hood Foundation provides grants, strategic support services, and management assistance to community based programs fighting poverty. The firm conducts programs focusing on early childhood development, education, survival, youth, job training, and jobs and economic security. It also offers employment programs, lower income victims' services and relief, mental health services, and other grants. The company was founded by Paul Tudor Jones II in 1988 and is headquartered in New York, NY. | Services to the Health Industry | Director/Board Member Director/Board Member | |
Capital Crossing Servicing Co. LLC
 Capital Crossing Servicing Co. LLC Finance/Rental/LeasingFinance Capital Crossing Servicing Co. LLC operates as an industry leading underwriter and investor in and servicer of commercial real estate and small business loans. It offers loan acquisition, loan portfolio underwriting, asset management, loan servicing, and real estate management. The company was founded in 1987 and is headquartered in Boston, MA. | Finance/Rental/Leasing | Director/Board Member Corporate Officer/Principal | |
National Association of Real Estate Investment Trusts, Inc.
 National Association of Real Estate Investment Trusts, Inc. Real Estate Investment TrustsFinance National Association of Real Estate Investment Trusts, Inc. is an American company that provides an array of industry data prepared by NAREIT staff and other outside sources. The non-profit company is based in Washington. The company specializes in REITs, or real estate investment trusts, which are companies that own or finance income-producing real estate across a range of property sectors. Most REITs trade on major stock exchanges, and they offer a number of benefits to investors. Steven A. Wechsler has been the CEO of the company since 1997. | Real Estate Investment Trusts | Director/Board Member Director/Board Member | |
| The Trustees of Columbia University in The City of New York | College/University | Undergraduate Degree Undergraduate Degree | |
| SCHLUMBERGER LIMITED | Contract Drilling | Director/Board Member Corporate Officer/Principal | |
| University of Georgia | College/University | Graduate Degree Undergraduate Degree | |
The International Women's Forum
 The International Women's Forum Miscellaneous Commercial ServicesCommercial Services Part of Leadership Foundations, The International Women's Forum is a women's forum membership organization. The company is based in Washington. The American company was founded in 1974 by Maureen A. Kindel, Elinor Guggenheimer. Stephanie Mathews O'Keefe has been the CEO of the company since 2016. The International Women's Forum was acquired by Leadership Foundations on January 01, 2021. | Miscellaneous Commercial Services | Director/Board Member Corporate Officer/Principal | |
| Tufts University | College/University | Director/Board Member President | |
The Urban Land Institute
 The Urban Land Institute Miscellaneous Commercial ServicesCommercial Services The Urban Land Institute operates as a non-commercial research organization. It provides leadership in the responsible use of land and in creating and sustaining thriving communities worldwide. The company was founded on December 14, 1936 and is headquartered in Washington, DC. | Miscellaneous Commercial Services | Corporate Officer/Principal Corporate Officer/Principal | |
Duke University
 Duke University Other Consumer ServicesConsumer Services Duke University is an academic university that offers undergraduate, graduate and professional programs. It also has publications and research services. The university was founded in 1838 and is headquartered in Durham, NC. | College/University | Graduate Degree Undergraduate Degree | |
Computer Sciences Corp.
 Computer Sciences Corp. Information Technology ServicesTechnology Services Computer Sciences Corp. provided information technology solutions. It operated through the global business services, global infrastructure services segments. The company was founded by Roy Nutt and Fletcher Roseberry Jones on April 16, 1959 and was headquartered in Tysons, VA. | Information Technology Services | Director/Board Member Director/Board Member | |
Sullivan & Cromwell LLP
 Sullivan & Cromwell LLP Miscellaneous Commercial ServicesCommercial Services Sullivan & Cromwell LLP provides legal services. It specializes in the areas of corporate law, securities, corporate, litigation, mergers, real estate, pro bono, investment management and taxation. Their clients include industrial, commercial, financial, private funds, governmental, educational, charitable and cultural enterprises and entities. The company was founded by Algernon Sydney Sullivan and William Nelson Cromwell in 1879 and is headquartered in New York City, NY. | Miscellaneous Commercial Services | Corporate Officer/Principal Corporate Officer/Principal | |
| MERCK & CO., INC. | Pharmaceuticals: Major | Corporate Officer/Principal Chief Tech/Sci/R&D Officer | |
| Royal Sonesta Hotel | Human Resources Officer Corporate Officer/Principal | ||
The General Hospital Corp.
 The General Hospital Corp. Hospital/Nursing ManagementHealth Services The General Hospital Corp. provides healthcare services. It offers diagnostic and therapeutic are in every specialty and subspecialty of medicine and surgery. The firm's care center provides cancer, digestive disorders, heart disease, transplantation and vascular medicine services. The company was founded in 1811 and is headquartered in Boston, MA. | Hospital/Nursing Management | Director/Board Member Chief Tech/Sci/R&D Officer |
Statistik
International
| Vereinigte Staaten | 51 |
Sektoral
| Finance | 15 |
| Consumer Services | 13 |
| Miscellaneous | 9 |
| Commercial Services | 7 |
| Health Services | 4 |
Operativ
| Director/Board Member | 474 |
| Corporate Officer/Principal | 223 |
| President | 88 |
| Independent Dir/Board Member | 86 |
| Chairman | 84 |
Am stärksten vernetzte Beziehungen
| Insiders | |
|---|---|
| Adam Portnoy | 48 |
| Julie Hill | 39 |
| Bonnie Guiton Hill | 39 |
| Herman Bulls | 33 |
| Barry Michael Portnoy | 32 |
| John Murray | 27 |
| A. Michael Spence | 25 |
| Tracey Doi | 24 |
| Janis Jones | 23 |
| Thierry Porté | 20 |
| William J. Sheehan | 20 |
| Robin A. Ferracone | 20 |
| Howard P. Milstein | 19 |
| Clarence A. Davis | 19 |
| Denise Singleton | 18 |
- Börse
- Insiders
- Stephanie Sonnabend
- Unternehmensverbindungen
