John Sfondrini
Chairman at Doctors Research Group, Inc.
Network origin in John Sfondrini first degree
| Entity | Entity type | Industry | |
|---|---|---|---|
Edge Petroleum Corp.
 Edge Petroleum Corp. Integrated OilEnergy Minerals The Group's principal activity is to explore, develop and produce oil and natural gas. Its exploration activity is based on an integrated geologic interpretation method incorporating 3-D seismic technology and advanced visualization and data analysis techniques utilizing state-of-the-art computer hardware and software. The operations are conducted primarily along the onshore United States, Gulf Coast with its primary emphasis in South Texas and South Central Louisiana.
19
| Extinct | Integrated Oil | 19 |
Abyrx, Inc.
 Abyrx, Inc. Medical SpecialtiesHealth Technology Abyrx, Inc. develops, manufactures, and markets medical therapeutic devices. It offers montage, hemasorb, heamsorb plus, hemasorb apply, and absorbable hemostatic bone putty. The company was founded in 2013 and is headquartered in Irvington, NY.
7
| Holding Company | Medical Specialties | 7 |
Advanced Cerametrics, Inc.
 Advanced Cerametrics, Inc. Electronic Production EquipmentElectronic Technology Advanced Cerametrics, Inc. manufactures and sells ceramic products for the electrical industry. It develops and commercializes unique piezo fiber composites that convert ambient vibration and motion into useable amounts of clean electric energy. The company was founded in 1947 and is headquartered in Lambertville, NJ.
4
| Private Company | Electronic Production Equipment | 4 |
Doctors Research Group, Inc.
 Doctors Research Group, Inc. Medical SpecialtiesHealth Technology Doctors Research Group, Inc. manufactures medical and surgical equipment. Its products include cardiology stethoscopes which enables obtaining high and low frequency sounds without rotating the chest piece. The company was founded by Richard J. Deslauriers and is headquartered in Ridgefield, CT.
2
| Subsidiary | Medical Specialties | 2 |
Chart of Companies connected to the second degree
Multi-company connection
Companies connected to John Sfondrini via their personal network
| Company | Sector | Related people | Main position |
|---|---|---|---|
Orthocon, Inc.
 Orthocon, Inc. Medical SpecialtiesHealth Technology Orthocon, Inc. designs, develops, and markets medical implantable devices. It provides implantable products designed to stop bone bleeding. The company was founded in 2005 and is headquartered in Irvington, NY. | Medical Specialties | Chairman Director/Board Member Chief Executive Officer Chief Operating Officer | |
Canaan Management, Inc.
 Canaan Management, Inc. Investment ManagersFinance Canaan Management, Inc. (Canaan Management) is a venture capital firm founded in 1987 by Eric A. Young. The firm is headquartered in Westport, CT. | Investment Managers | Private Equity Investor Private Equity Investor Director of Finance/CFO | |
| GOODRICH PETROLEUM CORPORATION | Integrated Oil | Chief Operating Officer Corporate Secretary | |
| ENTERPRISE PRODUCTS PARTNERS L.P. | Oil & Gas Pipelines | Director/Board Member Chief Executive Officer | |
Sanchez Oil & Gas Corp.
 Sanchez Oil & Gas Corp. Oil & Gas ProductionEnergy Minerals Sanchez Oil & Gas Corp. explores and produces oil and natural gas. It offers exploration, production, and marketing of crude oil, natural gas, and petroleum products. The company was founded in 1972 and is headquartered in Houston, TX. | Oil & Gas Production | Director of Finance/CFO Comptroller/Controller/Auditor | |
| Stephen F. Austin State University | College/University | Undergraduate Degree Undergraduate Degree | |
Transposon Therapeutics, Inc.
 Transposon Therapeutics, Inc. Pharmaceuticals: MajorHealth Technology Transposon Therapeutics, Inc. provides pharmaceutical products. The company is headquartered in Westport, CT. | Pharmaceuticals: Major | Director/Board Member Director/Board Member | |
Enterprise Products Operating LLC
 Enterprise Products Operating LLC Integrated OilEnergy Minerals Enterprise Products Operating LLC engages in the provision of processing and transportation services to producers and consumers of natural gas liquids. It operates pipelines, fractionation, processing, and octane enhancement. The company was founded in 1998 and is headquartered in Houston, TX. | Integrated Oil | Director/Board Member Chief Executive Officer | |
Enterprise Products Holdings LLC
 Enterprise Products Holdings LLC Financial ConglomeratesFinance Part of Dan Duncan LLC, Enterprise Products Holdings LLC is a company that functions as an investment holding company. The company is based in Houston, TX. The CEOs of the company are A. James Teague, W. Randall Fowler. | Financial Conglomerates | Director/Board Member Chief Executive Officer | |
| The Trustees of Columbia University in The City of New York | College/University | Masters Business Admin Masters Business Admin | |
Paloma Resources LLC
 Paloma Resources LLC Integrated OilEnergy Minerals Paloma Resources LLC explores, exploits, acquires and produces oil and gas properties. It performs geophysical, geological and other exploration services. The company was founded by Christopher N. O'Sullivan in 2004 and is headquartered in Houston, TX. | Integrated Oil | Corporate Officer/Principal Corporate Officer/Principal | |
Shell Oil Co.
 Shell Oil Co. Integrated OilEnergy Minerals Shell Oil Co. manufactures petrochemicals and distributes gas and oil products. The company was founded in 1912 and is headquartered in Houston, TX. | Integrated Oil | Corporate Officer/Principal Corporate Officer/Principal | |
| SANCHEZ ENERGY CORP | Integrated Oil | Director of Finance/CFO Comptroller/Controller/Auditor | |
Proteus Digital Health, Inc.
 Proteus Digital Health, Inc. Pharmaceuticals: MajorHealth Technology Proteus Digital Health, Inc. develops medicine products and therapeutic devices. It provides digital health products that collect behavioral, physiologic, and therapeutic metrics, such as medication adherence, heart rate, sleep patterns, physical activity, and stress levels into personal management tools delivered to the mobile devices of consumers. The company was founded by Andrew M. Thompson, George M. Savage, and Mark J. Zdeblick in 2001 and is headquartered in Redwood City, CA. | Pharmaceuticals: Major | Director/Board Member | |
| City University of New York | College/University | Undergraduate Degree | |
| Purdue University | College/University | Doctorate Degree | |
Frazier Management LLC
 Frazier Management LLC Investment ManagersFinance Frazier Management LLC (Frazier Healthcare Partners) is a venture capital subsidiary of Frazier & Co Inc. founded in 1991. The firm is headquartered in Seattle, Washington. | Investment Managers | Private Equity Investor | |
| INTUITIVE SURGICAL, INC. | Medical Specialties | Director/Board Member | |
Bardy Diagnostics, Inc.
 Bardy Diagnostics, Inc. Electronic Equipment/InstrumentsElectronic Technology Bardy Diagnostics, Inc. manufactures medical devices. It offers medical device technology, cardiology, and electrophysiology. The company was founded by Gust H. Bardy in 2013 and is headquartered in Seattle, WA. | Electronic Equipment/Instruments | Director/Board Member | |
Relievant Medsystems, Inc.
 Relievant Medsystems, Inc. Medical SpecialtiesHealth Technology Relievant Medsystems, Inc. develops treatment and technologies for chronic back pain. Its Intracept System solution is a minimally invasive procedure that uses radiofrequency energy delivered into the vertebral body of the spine to ablate the basivertebral nerve. Relievant Medsystems was founded by James C. Peacock, Jeffrey Charles Lotz, and Rex Peters in 2004 and is headquartered in Redwood City, CA. | Medical Specialties | Director/Board Member | |
EndoGastric Solutions, Inc.
 EndoGastric Solutions, Inc. Medical SpecialtiesHealth Technology EndoGastric Solutions, Inc. develops natural orifice surgical products and procedures to advance the treatment of gastrointestinal diseases. The firm offers EsophyX device and StomaphyX device. The company was founded by Stefan J. M. Kraemer, Clifton A. Alferness, Scott Jordan Wolf, James W. Fitzsimmons and John M. Adams in 2003 and is headquartered in Redmond City, WA. | Medical Specialties | Director/Board Member | |
Ethicon Endo-Surgery, Inc.
 Ethicon Endo-Surgery, Inc. Medical SpecialtiesHealth Technology Ethicon Endo-Surgery, Inc. manufactures surgical devices and equipments. Its products include the ENDOPATH XCEL access system, CONTOUR curved cutter stapler, HARMONIC ultrasonic cutting and coagulation surgical devices and the MAMMOTOME breast biopsy system. The company was founded in 1992 and is headquartered in Cincinnati, OH. | Medical Specialties | Corporate Officer/Principal | |
Tasso, Inc.
 Tasso, Inc. Medical SpecialtiesHealth Technology Tasso, Inc. develops devices for collecting blood samples. It offers HemoLink, a device which is used to self-collect blood for clinical testing. The company was founded by Benjamin J. Moga, Erwin Berthier and Ben Casavant and is headquartered in Seattle, WA. | Medical Specialties | Chairman | |
Salvia BioElectronics BV
 Salvia BioElectronics BV BiotechnologyHealth Technology Salvia BioElectronics BV develops a bioelectronics therapy for people suffering from chronic neurological diseases. The company was founded by Sjaak Deckers and Hubert Martens in 2017 and is headquartered in Eindhoven, the Netherlands. | Biotechnology | Chairman | |
eLoupes, Inc.
 eLoupes, Inc. Medical SpecialtiesHealth Technology eLoupes, Inc. is a computational imaging company, which engages in the provision of visualization systems for precision tasks, like brain surgery. The company was founded by Gabriel Jones, Samuel Browd, Joshua Smith, Kenneth Denman, and James Yongquistand and is headquartered in Seattle, WA. | Medical Specialties | Director/Board Member | |
Lucid Energy Group II LLC
 Lucid Energy Group II LLC Oil & Gas PipelinesIndustrial Services Lucid Energy Group II LLC engages in the operation of oil and gas producer. It is a natural gas processor in the northern Delaware basin. The company was founded on January 5, 2016 and is headquartered in Dallas, TX. | Oil & Gas Pipelines | Director/Board Member | |
Heart Technology, Inc.
 Heart Technology, Inc. Medical SpecialtiesHealth Technology Part of Boston Scientific Corp., Heart Technology, Inc. is a company that manufactures coronary and arteries treatment medical devices. The company is based in Redmond, WA. The company was founded by Lewis C. Pell, David C. Auth. Heart Technology was acquired by Boston Scientific Corp. on January 02, 1996 for $500 million. | Medical Specialties | President | |
Ethicon, Inc.
 Ethicon, Inc. Medical SpecialtiesHealth Technology Ethicon, Inc. develops and markets medical products and devices for surgery. It offers different types of services such as wound management, women's health, and cardiovascular surgery. The company was founded by George F. Merson in 1915 and is headquartered in Somerville, NJ. | Medical Specialties | Chief Tech/Sci/R&D Officer | |
Incline Therapeutics, Inc.
 Incline Therapeutics, Inc. Pharmaceuticals: MajorHealth Technology Incline Therapeutics, Inc. develops pharmaceutical products. The firm operates as hospital-focused specialty pharmaceutical company focused on the development of IONSYS (fentanyl iontophoretic transdermal system). The company was founded in 2009 and is headquartered in Seatle, WA. | Pharmaceuticals: Major | Chief Executive Officer | |
Adler Group, Inc.
 Adler Group, Inc. Real Estate DevelopmentFinance Adler Group, Inc. provides real estate services. The private company is based in Miami, FL and has subsidiaries in the United States. | Real Estate Development | President | |
BaroSense, Inc.
 BaroSense, Inc. Medical SpecialtiesHealth Technology BaroSense Inc. operates as a medical device company that focuses on the research and development of minimally invasive medical devices for the treatment of obesity. The company was founded by Richard S. Stack and William N. Starling, Jr. in 2001 and is headquartered in Redwood City, CA. | Medical Specialties | Chairman | |
The American Institute of Certified Public Accountants
 The American Institute of Certified Public Accountants Miscellaneous Commercial ServicesCommercial Services The American Institute of Certified Public Accountants provides vocational education in accounting. The company provides services to the accounting community, regulatory bodies, and other organizations. It also operates in Jersey City, Washington, and Lewisville. It was founded in 1887 and is headquartered in New York City, NY. | Miscellaneous Commercial Services | Corporate Officer/Principal | |
EPCO, Inc.
 EPCO, Inc. Oilfield Services/EquipmentIndustrial Services EPCO, Inc. provides oil and gas services. | Oilfield Services/Equipment | Director/Board Member | |
Envisia Therapeutics, Inc.
 Envisia Therapeutics, Inc. BiotechnologyHealth Technology Envisia Therapeutics, Inc. develops novel ocular therapies. It provides glaucoma drug therapies that include PRINT particle therapeutics to overcome biologic and chemical. The company was founded by 2013 is headquartered in Morrisville, NC. | Biotechnology | Director/Board Member | |
| The University of North Carolina at Charlotte | College/University | Corporate Officer/Principal | |
| OLD API WIND-DOWN LTD. | Pharmaceuticals: Major | Director/Board Member |
Statistics
International
| United States | 49 |
| Netherlands | 2 |
| Canada | 2 |
Sectoral
| Health Technology | 21 |
| Energy Minerals | 11 |
| Finance | 7 |
| Consumer Services | 6 |
| Industrial Services | 4 |
Operational
| Director/Board Member | 153 |
| Corporate Officer/Principal | 84 |
| Chairman | 38 |
| President | 27 |
| Undergraduate Degree | 22 |
Most connected contacts
| Insiders | |
|---|---|
| Seth A. Rudnick | 36 |
| Morton Collins | 33 |
| Brent Ahrens | 30 |
| Gary Cohn | 26 |
| Alan Levy | 22 |
| James Calaway | 21 |
| Michael Creel | 18 |
| Jonathan M. Clarkson | 16 |
| Thurmon M. Andress | 13 |
| David F. Work | 13 |
| Gary Pittman | 11 |
| Michael G. Long | 10 |
| David Hart | 10 |
| Kirsten Hink | 9 |
| John Pacifico | 8 |
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