Denis Sheahan
Chief Executive Officer at CAMBRIDGE BANCORP
Net worth: 4 M $ as of 2024-03-30
Network origin in Denis Sheahan first degree
| Entity | Entity type | Industry | |
|---|---|---|---|
Boston University
159
| College/University | Other Consumer Services | 159 |
| Public Company | Regional Banks | 46 | |
Cambridge Trust Co.
 Cambridge Trust Co. Investment ManagersFinance Founded in 1890, Cambridge Trust Co. is a state chartered commercial bank headquartered in Cambridge, Massachusetts. The firm is a subsidiary of Cambridge Bancorp (NASDAQ: CATC).
32
| Holding Company | Investment Managers | 32 |
Cambridge Trust Co. (Investment Management)
 Cambridge Trust Co. (Investment Management) Investment ManagersFinance Cambridge Trust Co. (Investment Management) (Cambridge Trust-IM) is the investment management division of Cambridge Trust Co., which is owned by Cambridge Bancorp (NASDAQ: CATC). The firm was founded in 1890 and is headquartered in Cambridge, Massachusetts. Cambridge Trust-IM provides investment management services to a wide range of individuals and families, businesses, and non-profits.
18
| Operating Division | Investment Managers | 18 |
Massachusetts Bankers Association, Inc.
 Massachusetts Bankers Association, Inc. Miscellaneous Commercial ServicesCommercial Services Massachusetts Bankers Association, Inc. is a business association. The non-profit company is based in Boston, MA. The CEO of the company is Kathleen M. Murphy.
17
| Non-Profit Organization | Miscellaneous Commercial Services | 17 |
Cambridge Community Foundation
4
| Private Company | 4 | |
Cork Institute of Technology
2
| College/University | Other Consumer Services | 2 |
The Massachusetts Housing Partnership
1
| Non-Profit Organization | 1 | |
YMCA (Massachusetts)
1
| Private Company | 1 |
Chart of Companies connected to the second degree
Multi-company connection
Companies connected to Denis Sheahan via their personal network
| Company | Sector | Related people | Main position |
|---|---|---|---|
Fidelity Management & Research Co. LLC
 Fidelity Management & Research Co. LLC Investment ManagersFinance Fidelity Management & Research Co. (FMR) is a SEC-registered investment advisor headquartered in Boston, Massachusetts. The firm was founded in 1946 and is a subsidiary of FMR LLC, also known as Fidelity Investments. FMR provides investment supervisory services, which include sub-advisory services, to Fidelity's family of mutual funds and exchange-traded funds, qualified tuition programs, privately offered unregistered investment funds, separately managed account clients, and various other institutional accounts. | Investment Managers | Analyst-Equity Corporate Officer/Principal | |
Grantham, Mayo, Van Otterloo & Co. LLC
 Grantham, Mayo, Van Otterloo & Co. LLC Investment ManagersFinance Grantham, Mayo, Van Otterloo & Co. LLC (dba GMO) is a privately-held, registered global investment management firm headquartered in Boston, Massachusetts. GMO was founded was founded in 1977 and provides investment advice to a wide variety of clients. | Investment Managers | Founder Analyst-Equity | |
| INDEPENDENT BANK CORP. | Regional Banks | Chief Operating Officer Director/Board Member | |
Wellington Management Co. LLP
 Wellington Management Co. LLP Investment ManagersFinance Wellington Management Co. LLP (WMC) is a registered investment advisor and mutual fund manager headquartered in Boston, Massachusetts. The firm was founded in 1928 and is a subsidiary of Wellington Investment Advisors Holdings LLP, ultimately held by Wellington Management Group LLP. WMC offers investment management services for a fee to separate account clients and mutual funds sponsored by unaffiliated parties, as well as to investment vehicles that the firm sponsors. | Investment Managers | Analyst-Equity Analyst-Equity | |
Westfield Capital Management Co. LP
 Westfield Capital Management Co. LP Investment ManagersFinance Westfield Capital Management Co. LP (Westfield) is a SEC-registered investment advisor headquartered in Boston, Massachusetts. The firm was founded in 1989 and is majority-owned by WMS Management LLC. Westfield provides quality investment management services to institutions and wealthy individuals. | Investment Managers | Analyst-Equity Analyst-Equity | |
Rockland Trust Co.
 Rockland Trust Co. Investment ManagersFinance Rockland Trust Co. is an investment management firm headquartered in Rockland, Massachusetts. The firm was founded in 1907 and is owned by Independent Bank Corp. (Massachusetts) (NASDAQ: INDB). Rockland Trust offers a wide range of investment services to businesses and individuals. | Investment Managers | Compliance Officer Analyst-Equity Director/Board Member Corporate Officer/Principal | |
| Brown University | College/University | Undergraduate Degree Undergraduate Degree | |
| Dartmouth College | College/University | Undergraduate Degree Undergraduate Degree Undergraduate Degree | |
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. | College/University | Corporate Officer/Principal Doctorate Degree Graduate Degree Undergraduate Degree Masters Business Admin | |
| University of Pennsylvania | College/University | Masters Business Admin | |
Citizens Bank Investment Services
 Citizens Bank Investment Services Investment ManagersFinance Headquartered in Manchester, New Hampshire, Citizens Bank Investment Services is a division of Citizens Financial Group, Inc. and a subsidiary of Royal Bank of Scotland Group Plc. | Investment Managers | Chief Investment Officer Portfolio Manager-Equities President | |
| Babson College | College/University | Undergraduate Degree Masters Business Admin Masters Business Admin Masters Business Admin Masters Business Admin Masters Business Admin | |
| Bentley University | College/University | Undergraduate Degree Undergraduate Degree Undergraduate Degree Undergraduate Degree | |
| Boston College | College/University | Undergraduate Degree Undergraduate Degree Undergraduate Degree Undergraduate Degree Undergraduate Degree Undergraduate Degree | |
Northwestern University
 Northwestern University Other Consumer ServicesConsumer Services Northwestern University is a private institution founded in 1851 to serve the Northwest Territory, an area that now includes the states of Ohio, Indiana, Illinois, Michigan, Wisconsin and parts of Minnesota. Northwestern has three campuses | College/University | Graduate Degree Masters Business Admin | |
| Suffolk University | College/University | Masters Business Admin Masters Business Admin Masters Business Admin Graduate Degree | |
Northeastern University
 Northeastern University Other Consumer ServicesConsumer Services Founded in 1898, Northeastern University is a private research university located in the heart of Boston. Northeastern teaches worldwide experiential learning, urban engagement, and interdisciplinary research that meets global and societal needs. The University offers a range of undergraduate and graduate programs leading to degrees through the doctorate in nine colleges and schools. | College/University | Masters Business Admin Masters Business Admin | |
| University of Maine | College/University | Undergraduate Degree Undergraduate Degree | |
| University of Massachusetts | College/University | Masters Business Admin Undergraduate Degree Undergraduate Degree | |
| University of Vermont | College/University | Undergraduate Degree Undergraduate Degree | |
| Wellesley College | College/University | Undergraduate Degree Undergraduate Degree | |
| State of Massachusetts | Province/State | Head of Government Corporate Officer/Principal | |
American Bankers Association, Inc.
 American Bankers Association, Inc. Miscellaneous Commercial ServicesCommercial Services American Bankers Association, Inc. represents, assists and provides support services to banks of different sizes and charters. Its membership includes community, regional, and money center banks and holding companies, as well as savings associations, trust companies, and savings banks. The company was founded in 1875 and is headquartered in Washington, DC. | Miscellaneous Commercial Services | Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal | |
Middlesex Savings Bank
 Middlesex Savings Bank Savings BanksFinance Middlesex Savings Bank provides banking and financial services. The firm’s services include personal banking, business banking and online banking. It offers saving accounts, current accounts and mortgage loans. The company was founded in 1982 and is headquartered in Natick, MA. | Savings Banks | Chairman Chief Operating Officer Chief Executive Officer | |
Federal Home Loan Bank of Boston
 Federal Home Loan Bank of Boston Regional BanksFinance Federal Home Loan Bank of Boston engages in the provision of financial services. It offers advances, mortgage partnership finance, housing and economic growth, letters of credit, correspondent services, and online banking. The company was founded in 1932 and is headquartered in Boston, MA. | Regional Banks | Director/Board Member Director/Board Member | |
Beth Israel Deaconess Medical Center, Inc.
 Beth Israel Deaconess Medical Center, Inc. Hospital/Nursing ManagementHealth Services Beth Israel Deaconess Medical Center provides medical services. It offers patient care, biomedical research, teaching, and community services. It also provides organ transplantation, breast cancer care, and cardiac surgery services. The company was founded in 1896 and is headquartered in Boston, MA. | Hospital/Nursing Management | Corporate Officer/Principal Director/Board Member Director/Board Member | |
FMR LLC
 FMR LLC Investment ManagersFinance FMR LLC engages in the provision of financial and investment services. It offers financial planning and advice, wealth management, retirement plans, trading and brokerage services, and investment products. The company was founded by Edward C. Johnson II in 1946 and is headquartered in Boston, MA. | Investment Managers | Corporate Officer/Principal Corporate Officer/Principal | |
American Academy of Arts & Sciences
 American Academy of Arts & Sciences Miscellaneous Commercial ServicesCommercial Services The American Academy of Arts & Sciences is an organization that honors excellence and brings together leaders. The non-profit company is based in Cambridge, MA. | Miscellaneous Commercial Services | Corporate Officer/Principal Corporate Officer/Principal | |
Mount Auburn Hospital
 Mount Auburn Hospital Hospital/Nursing ManagementHealth Services Mount Auburn Hospital provides healthcare services. It offers care and treatment for addiction, alcohol abuse, arthritis care, athletic injury, breast health, blood disorders, cancer, and colon and rectal surgery. The company was founded in 1886 and is headquartered in Cambridge, MA. | Hospital/Nursing Management | Chairman Chief Executive Officer | |
Massachusetts Bar Association
 Massachusetts Bar Association Miscellaneous Commercial ServicesCommercial Services The Massachusetts Bar Association is a non-profit organization that serves the legal profession and the public by promoting the administration of justice, legal education, professional excellence, and respect for the law. The MBA is based in Boston, MA. The organization offers various membership advantages, volunteer opportunities, and educational resources such as CLE programs, practicing with professionalism courses, and publications like the ejournal and Lawyers Journal. The MBA also provides advocacy services, public resources, and exclusive benefits to its members such as the Lawyer Referral Service, Insurance Agency, and MBA On Demand. | Miscellaneous Commercial Services | Corporate Officer/Principal Corporate Officer/Principal | |
Museum of Science
 Museum of Science Other Consumer ServicesConsumer Services Museum of Science operates as a museum. The company was founded in 1830 and is headquartered in Boston, MA. | Other Consumer Services | Director/Board Member Director/Board Member | |
Depositors Insurance Fund
 Depositors Insurance Fund Insurance Brokers/ServicesFinance Depositors Insurance Fund is an insurance fund that insures all deposits above Federal Deposit Insurance Corporation (FDIC) limits at its member banks. It provides assistance to a member bank when the Commissioner determines it is inadvisable or inexpedient for the member bank to continue to transact business without receiving financial assistance from the Fund. The company was founded in 1934 and is headquartered in Woburn, MA. | Insurance Brokers/Services | Director/Board Member Director/Board Member | |
Launchpad Venture Group LLC
 Launchpad Venture Group LLC Investment ManagersFinance Launchpad Venture Group LLC (Launchpad Venture Group) is a venture capital firm founded in 2000 by Rick Lucash. The firm is headquartered in Newton, Massachusetts. | Investment Managers | Director/Board Member Director/Board Member Chairman | |
The Boys & Girls Clubs of Boston, Inc.
 The Boys & Girls Clubs of Boston, Inc. Miscellaneous Commercial ServicesCommercial Services The Boys & Girls Clubs of Boston, Inc. aims to help young people, particularly those who require assistance, develop strong character and achieve their full potential as responsible citizens and leaders. The non-profit company is based in Boston, MA. The company accomplishs this by providing a secure environment filled with hope and opportunity, continuous relationships with caring adults, and programs that enhance life. | Miscellaneous Commercial Services | Private Equity Investor President | |
Concord Academy
 Concord Academy Other Consumer ServicesConsumer Services Concord Academy operates as a co-educational, college preparatory boarding, and day school for students in grades 9-12. It offers programs for academics, arts, and athletics. The company was founded in September 1922 and is headquartered in Concord, MA. | Other Consumer Services | Director/Board Member Director/Board Member | |
| Harvard Business School | College/University | Masters Business Admin Undergraduate Degree | |
| Columbia Business School | College/University | Masters Business Admin Masters Business Admin | |
| Suffolk University Law School | College/University | Graduate Degree Graduate Degree | |
Netra, Inc.
 Netra, Inc. Packaged SoftwareTechnology Services Netra, Inc. provides user-generated video hosting services. The company was founded by Shashi Kant and Amit Phansalkar in 2013 and is headquartered in Boston, MA. | Packaged Software | Director/Board Member Director/Board Member | |
| Questrom School of Business | College/University | Masters Business Admin Masters Business Admin | |
The New England Council, Inc.
 The New England Council, Inc. Miscellaneous Commercial ServicesCommercial Services The New England Council, Inc. operates as business association firm. It also offers counseling services to academic, health institutions, public and private organizations. The company was founded in 1925 and is headquartered in Boston, MA. | Miscellaneous Commercial Services | Chairman Director/Board Member | |
| Rotary Club of Wellesley, Inc. | President | ||
| Wellesley Club | President | ||
| Wellesley Community Center | President |
Statistics
International
| United States | 51 |
Sectoral
| Consumer Services | 21 |
| Finance | 19 |
| Commercial Services | 6 |
| Health Services | 3 |
| Government | 2 |
Operational
| Director/Board Member | 252 |
| Corporate Officer/Principal | 175 |
| Undergraduate Degree | 79 |
| President | 58 |
| Chief Executive Officer | 42 |
Most connected contacts
| Insiders | |
|---|---|
| Ausana Mahagitsiri | 55 |
| William Parent | 23 |
| Susan Windham-Bannister | 20 |
| Charles Baker | 16 |
| Jane Walsh | 15 |
| James D. Dawson | 15 |
| Hambleton Lord | 14 |
| R. Gregg Stone | 14 |
| Sheldon L. Glashow | 14 |
| John D. Doherty | 14 |
| Michael McCurdy | 13 |
| Mark D. Thompson | 13 |
| Eijk Alexander de Mol van Otterloo | 13 |
| Glenn S. Welch | 13 |
| Thomas Fontaine | 12 |
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