John Diederich
Chief Executive Officer at Rush-Copley Medical Center, Inc.
Network origin in John Diederich first degree
| Entity | Entity type | Industry | |
|---|---|---|---|
Rush-Copley Medical Center, Inc.
 Rush-Copley Medical Center, Inc. Hospital/Nursing ManagementHealth Services Rush-Copley Medical Center, Inc. provides healthcare services. Its services include emergency services, cancer care center, family birth, neuroscience, heart and vascular, joint reconstruction and replacement, cardiac care, women's services, and diagnostic imaging. The company was founded in 1886 and is headquartered in Aurora, IL.
23
| Subsidiary | Hospital/Nursing Management | 23 |
Chart of Companies connected to the second degree
Multi-company connection
Companies connected to John Diederich via their personal network
| Company | Sector | Related people | Main position |
|---|---|---|---|
| OLD SECOND BANCORP, INC. | Major Banks | Director/Board Member Chief Executive Officer | |
| PEOPLES BANCORP INC. | Regional Banks | Chairman | |
BMO Harris Bank, NA (Investment Management)
 BMO Harris Bank, NA (Investment Management) Investment ManagersFinance BMO Bank NA (Investment Management) (BMO-IM) is the asset management division of BMO Bank NA, headquartered in Chicago, Illinois. They are ultimately held by the Bank of Montreal (TSE: BMO) in Canada. BMO-IM offers a variety of wealth management services, such as investment advisory, trust, banking, and financial planning, to institutions and high-net worth clients. | Investment Managers | Chief Investment Officer | |
Mid-Continent Capital LLC
 Mid-Continent Capital LLC Investment ManagersFinance Mid-Continent Capital LLC (MCC) is a wealth management firm headquartered in Chicago, Illinois. The firm was founded by John Mabie in 1983. They were acquired in 2023 by Connectus Wealth LLC, which is ultimately owned by Focus Financial Partners, Inc. (NASDAQ: FOCS). MMC specializes in the management of equity and fixed income portfolios for private individuals and institutions. | Investment Managers | President | |
Old Second National Bank
 Old Second National Bank Investment ManagersFinance Old Second National Bank is a division of Old Second Bancorp., Inc. (NasdaqGS; OSBC). The bank is located in Aurora, Illinois. | Investment Managers | Chairman | |
| CALAMOS ASSET MANAGEMENT, INC | Investment Banks/Brokers | Corporate Officer/Principal | |
| University of Pennsylvania | College/University | Undergraduate Degree | |
| Arizona State University | College/University | Undergraduate Degree | |
| DePaul University | College/University | Masters Business Admin | |
| Illinois Wesleyan University | College/University | Undergraduate Degree | |
| Indiana University | College/University | Graduate Degree | |
| The University of Chicago | College/University | Doctorate Degree | |
| Kalamazoo College | College/University | Undergraduate Degree | |
| Marietta College | College/University | Corporate Officer/Principal | |
| National-Louis University | College/University | Graduate Degree | |
| Otterbein College | College/University | Corporate Officer/Principal | |
| Purdue University | College/University | Undergraduate Degree | |
| University of Phoenix | College/University | Masters Business Admin | |
Rush System for Health
 Rush System for Health Hospital/Nursing ManagementHealth Services Rush System for Health provides general health care services. It serves through the integration of patient care, education, and research and community partnerships. The company was founded in 1995 and is headquartered in Chicago, IL. | Hospital/Nursing Management | Director/Board Member Director/Board Member Director/Board Member | |
| The Medical College of Wisconsin, Inc. | College/University | Graduate Degree | |
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 | |
Calamos Wealth Management LLC
 Calamos Wealth Management LLC Investment ManagersFinance Part of Calamos Family Partners, Inc., Calamos Wealth Management LLC provides advisory and wealth management services. The company is based in Naperville, IL. The company was founded by John Peter Calamos. John Spiro Koudounis has been the CEO of the company since 2016. | Investment Managers | President | |
People's Bank (Marietta, Ohio)
 People's Bank (Marietta, Ohio) Regional BanksFinance People's Bank NA operates as a commercial bank, which engages in the provision of commercial and retail banking, insurance, and brokerage and trust services. It provides various types of loans, including commercial and commercial real estate loans, residential real estate loans, home equity lines of credit, real estate construction loans, and consumer loans. The company was founded in 1902 and is headquartered in Marietta, OH. | Regional Banks | Chief Executive Officer | |
Simpson Technologies Corp.
 Simpson Technologies Corp. Trucks/Construction/Farm MachineryProducer Manufacturing Simpson Technologies Corp. specializes in the design and production of process technologies and services for the global metal casting and chemical process industries. Its products include batch and continuous mixing equipment, molding sand coolers, on-line mixer control and automation systems, core sand preparation systems, foundry sand reclamation systems and sand laboratory instrumentation. The company was founded by Peter L. Simpson in 1912 and is headquartered in Aurora, IL. | Trucks/Construction/Farm Machinery | Chief Executive Officer | |
Peoples Insurance Agency LLC
 Peoples Insurance Agency LLC Insurance Brokers/ServicesFinance Part of Peoples Bancorp, Inc. (Ohio), Peoples Insurance Agency LLC is a company that provides personal and business insurance solutions. The company is based in Marietta, OH. | Insurance Brokers/Services | President | |
Simpson Technologies (Deutschland) GmbH
 Simpson Technologies (Deutschland) GmbH Industrial ConglomeratesProducer Manufacturing Simpson Technologies (Deutschland) GmbH engages in the production and distribution of machines and tools. It also holds and manages its own assets. The company was founded on August 16, 2017 and is headquartered in Alfeld, Germany. | Industrial Conglomerates | Chief Executive Officer |
Statistics
International
| United States | 29 |
| Germany | 2 |
Sectoral
| Finance | 14 |
| Consumer Services | 14 |
| Producer Manufacturing | 3 |
| Health Services | 2 |
Operational
| Director/Board Member | 22 |
| Corporate Officer/Principal | 9 |
| President | 7 |
| Chairman | 6 |
| Undergraduate Degree | 5 |
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