Network origin in Sigmund J. Rosenfeld first degree
| Entity | Entity type | Industry | |
|---|---|---|---|
PRB Energy, Inc.
 PRB Energy, Inc. Gas DistributorsUtilities The Group's principal activities are provides acquisition, exploitation, development and production of natural gas and oil and it also provide gas gathering, processing and compression services for properties. The Group operates as two business segments through two wholly-owned subsidiaries, PRB Oil and Gas Inc a Colorado corporation, a gas and oil exploitation and it include developing and producing natural gas from CBM wells and PRB Gathering Inc a Colorado corporation, a Gas Gathering and Processing and it provide owns and operates gas gathering and processing systems. The Group operates in Wyoming, Colorado and Nebraska.
9
| Extinct | Gas Distributors | 9 |
Chart of Companies connected to the second degree
Multi-company connection
Companies connected to Sigmund J. Rosenfeld via their personal network
| Company | Sector | Related people | Main position |
|---|---|---|---|
| CHESAPEAKE UTILITIES CORPORATION | Gas Distributors | Director/Board Member | |
Florida Public Utilities Co.
 Florida Public Utilities Co. Gas DistributorsUtilities Florida Public Utilities Co. provides energy services to communities in growing markets throughout Florida. The firm’s distribution systems provide natural gas, propane gas and electric service. The company was founded in 1924 and is headquartered in Yulee, FL. | Gas Distributors | Director/Board Member | |
| ASTROTECH CO. | Aerospace & Defense | Corporate Officer/Principal | |
| University of Nebraska | College/University | Undergraduate Degree | |
| SUMMUS SOLUTIONS N.V. | Oil & Gas Production | Chief Tech/Sci/R&D Officer | |
| CHINA YANYUAN YUHUI NATL ED GROUP INC. | Packaged Software | Chairman Director/Board Member | |
Montecito Venture Partners LLC
 Montecito Venture Partners LLC Financial ConglomeratesFinance Montecito Venture Partners LLC engages in the development of real estate. The company was founded in 2004 and is headquartered in Santa Barbara, CA. | Financial Conglomerates | Corporate Officer/Principal | |
Summit Utilities, Inc.
 Summit Utilities, Inc. Gas DistributorsUtilities Summit Utilities, Inc. operates as a holding company with interests in natural gas distribution and transmission services. The company was founded in 1996 and is headquartered in Centennial, CO. | Gas Distributors | Director of Finance/CFO Corporate Officer/Principal | |
| Brown University | College/University | Undergraduate Degree | |
| The Trustees of Columbia University in The City of New York | College/University | Masters Business Admin | |
Makoff R&D Laboratories, Inc.
 Makoff R&D Laboratories, Inc. Pharmaceuticals: MajorHealth Technology Part of AbbVie, Inc., Makoff R & D Laboratories, Inc. is a company that develops and markets drug treatments for kidney diseases. The company is based in Marina del Rey, CA. Makoff R&D Laboratories, Inc. was acquired by Actavis, Inc. on November 16, 2000 for $158.26 million. | Pharmaceuticals: Major | Corporate Officer/Principal | |
First United Bank & Trust (Oakland, Maryland)
 First United Bank & Trust (Oakland, Maryland) Regional BanksFinance First United Bank & Trust operates as a state commercial bank. It offers personal banking products and services that include checking, savings, money market, and retirement accounts; overdraft services, and debit and credit cards; and personal loans, mortgage loans, and home equity lending, as well as auto, boat, and RV loans. The company was founded in November 1900 and is headquartered in Oakland, MD. | Regional Banks | Director/Board Member | |
Good Samaritan Hospital
 Good Samaritan Hospital Hospital/Nursing ManagementHealth Services Good Samaritan Hospital provides general medical, surgical and other hospital services. It offers surgical weight loss program, rehabilitation, cardiology, cancer care, behavioral health, and general surgery. The company was founded in September 1965 and is headquartered in San Jose, CA. | Hospital/Nursing Management | Director/Board Member | |
| University of California, Los Angeles | College/University | Masters Business Admin | |
MedivoxRx Technologies, Inc.
 MedivoxRx Technologies, Inc. Packaged SoftwareTechnology Services Part of FAB Universal Corp., MedivoxRx Technologies, Inc. develops speech recognition software used in medicine dispensers. The company is based in Pittsford, NY. MedivoxRx Technologies was acquired by FAB Universal Corp. on April 28, 2004. | Packaged Software | President | |
| Colorado School of Mines | College/University | Undergraduate Degree | |
| The University of Chicago | College/University | Doctorate Degree | |
| Texas State University | College/University | Undergraduate Degree Undergraduate Degree | |
| Oklahoma City University | College/University | Masters Business Admin | |
W.C. & A.N. Miller Development Co.
 W.C. & A.N. Miller Development Co. Real Estate DevelopmentFinance Part of Berkshire Hathaway, Inc., W.C. & A.N. Miller Development Co. is an American company that provides real estate brokerage services. The company is based in Washington. The company was founded by William C. Miller and Allison N. Miller. W.C. & A.N. Miller Development was acquired by The Long & Foster Cos., Inc., a subsidiary of Berkshire Hathaway, Inc. from W.C. & A.N. Miller Cos., Inc on February 07, 2007. | Real Estate Development | Director/Board Member | |
| Westmont College | College/University | Undergraduate Degree | |
| California Polytechnic State University (San Luis Obispo) | College/University | Undergraduate Degree | |
ENGlobal Land, Inc.
 ENGlobal Land, Inc. Miscellaneous Commercial ServicesCommercial Services ENGlobal Land, Inc. provides integrated land management, engineering and related consulting services to the pipeline, power and transportation industries. The company is headquartered in Broomfield, CO. | Miscellaneous Commercial Services | Director of Finance/CFO | |
| Maddock Cos. | President | ||
Intelligent Optical Systems, Inc.
 Intelligent Optical Systems, Inc. Miscellaneous Commercial ServicesCommercial Services Intelligent Optical Systems, Inc. is a research and development organization and supplier of sensor, test, and measurement technology. It offers physical sensors and optics, chemical sensors, laser ultrasonics, and biomedical sensors. It also provides laser ultrasonic testing and research and development consulting services. The company was founded in 1998 and is headquartered in Torrance, CA. | Miscellaneous Commercial Services | Chief Executive Officer | |
Optech Ventures LLC
 Optech Ventures LLC Industrial MachineryProducer Manufacturing Optech Ventures LLC engages in selling commercial instruments for industrial inspection based on laser ultrasonic. The company is headquartered in Torrance, CA. | Industrial Machinery | Director/Board Member | |
| OptiSense LLC | Director/Board Member | ||
| Gunnison Energy & Davis Petroleum Corp. | Chief Operating Officer | ||
Prima Oil & Gas
 Prima Oil & Gas Oil & Gas ProductionEnergy Minerals Prima Oil & Gas is a private company based in Denver, CO and has subsidiaries in the United States. | Oil & Gas Production | Corporate Officer/Principal | |
Black Raven Energy, Inc.
 Black Raven Energy, Inc. Gas DistributorsUtilities Black Raven Energy, Inc. engages in the acquisition, exploitation, development and production of natural gas and oil. It also provides gas gathering, processing and compression services for properties The company was founded in December 2003 and is headquartered in Lakewood, CO. | Gas Distributors | Director/Board Member Director/Board Member | |
The Everglades Club, Inc.
 The Everglades Club, Inc. Specialty StoresRetail Trade The Everglades Club, Inc. operates as a sporting goods store. The private company is based in Palm Beach, FL. | Specialty Stores | Director/Board Member | |
HIRG, Inc.
 HIRG, Inc. Specialty StoresRetail Trade Hale Indian River Groves operates as an online shop that sells fruits. The company is based in Vero Beach, FL. | Specialty Stores | Director/Board Member | |
| Skeehan & Co. | Corporate Officer/Principal | ||
Lucia Management Co. LLC
 Lucia Management Co. LLC Miscellaneous Commercial ServicesCommercial Services Part of Lucia Capital Group LLC, Lucia Management Co. LLC provides investment advice. The company is based in San Diego, CA. The company was founded in 2010. The CEO is Derek Jerold Bruton. | Miscellaneous Commercial Services | Corporate Officer/Principal | |
VALIDUS Growth Investors LLC
 VALIDUS Growth Investors LLC Investment ManagersFinance VALIDUS Growth Investors LLC provides investment advice. The private company is based in San Diego, CA and has subsidiaries in the United States. The company was founded in 2012 by Mark Christopher Scalzo, who has been the CEO since 2012. | Investment Managers | Analyst-Equity | |
| The Brown University Sports Foundation | Director/Board Member | ||
Thrift, Inc.
 Thrift, Inc. Insurance Brokers/ServicesFinance Part of OneMain Holdings, Inc., Thrift, Inc. provides insurance services. The company is based in Indianapolis, IN. | Insurance Brokers/Services | President | |
| Palamad LLC | Chief Executive Officer |
Statistics
International
| United States | 45 |
| Netherlands | 2 |
| China | 2 |
| Canada | 2 |
Sectoral
| Consumer Services | 11 |
| Finance | 11 |
| Utilities | 5 |
| Technology Services | 4 |
| Energy Minerals | 4 |
Operational
| Director/Board Member | 25 |
| Corporate Officer/Principal | 10 |
| Undergraduate Degree | 7 |
| President | 6 |
| Director of Finance/CFO | 5 |
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