Michael Toporek
Chief Executive Officer at CAPSTONE HOLDING CORP.
Net worth: 4 M $ as of 2024-03-30
Active connections
| Name | Gender | Age | Linked companies | Collaboration |
|---|---|---|---|---|
| Matthew Lipman | M | 45 |
Virginia Abrasives Corp.
 Virginia Abrasives Corp. Industrial SpecialtiesProcess Industries Virginia Abrasives Corp. manufactures and distributes abrasives products for the wood flooring and concrete preparation business. The company’s product offerings include sandpaper, diamond and bonded abrasives and non-woven abrasives. The company was founded in 1970 and is headquartered in Petersburg, VA.
Brookstone Partners
 Brookstone Partners Investment ManagersFinance Brookstone Partners (Brookstone Partners) is a private equity firm founded by Michael Toporek in 2002. The firm is headquartered in New York.
EcoChain, Inc.
 EcoChain, Inc. Data Processing ServicesTechnology Services Part of Soluna Holdings, Inc., EcoChain, Inc. develops and operates ultra low-cost green data centers focused on crypto currency mining. The private company is based in New York, NY. John Belizaire has been the CEO of the company since 2021.
Denison Pharmaceuticals LLC
 Denison Pharmaceuticals LLC Industrial MachineryProducer Manufacturing Denison Pharmaceuticals LLC provides contract manufacturing and packaging solutions to pharmaceuticals industry. Its services include research and development, manufacturing, packaging and analytical services. The company was founded by Bradley S. Stone in 1963 and is headquartered in Lincoln, RI.
MTI Instruments, Inc.
 MTI Instruments, Inc. Metal FabricationProducer Manufacturing MTI Instruments, Inc. manufactures precision instrument solutions. It offers precision measurement instruments, such as laser displacement sensors, fiber optic measurement systems, capacitance sensor systems, tensile, compression and bending systems, precision signal source and function generators, current and inductive sensors, and calibration and fixturing products. The company is headquartered in Albany, NY. | 20 years |
| Jessica Thomas | F | 50 |
MTI Instruments, Inc.
MTI Instruments, Inc. Metal FabricationProducer Manufacturing MTI Instruments, Inc. manufactures precision instrument solutions. It offers precision measurement instruments, such as laser displacement sensors, fiber optic measurement systems, capacitance sensor systems, tensile, compression and bending systems, precision signal source and function generators, current and inductive sensors, and calibration and fixturing products. The company is headquartered in Albany, NY.
EcoChain, Inc.
EcoChain, Inc. Data Processing ServicesTechnology Services Part of Soluna Holdings, Inc., EcoChain, Inc. develops and operates ultra low-cost green data centers focused on crypto currency mining. The private company is based in New York, NY. John Belizaire has been the CEO of the company since 2021. | 4 years |
| William Phelan | M | 67 |
EcoChain, Inc.
EcoChain, Inc. Data Processing ServicesTechnology Services Part of Soluna Holdings, Inc., EcoChain, Inc. develops and operates ultra low-cost green data centers focused on crypto currency mining. The private company is based in New York, NY. John Belizaire has been the CEO of the company since 2021.
MTI Instruments, Inc.
MTI Instruments, Inc. Metal FabricationProducer Manufacturing MTI Instruments, Inc. manufactures precision instrument solutions. It offers precision measurement instruments, such as laser displacement sensors, fiber optic measurement systems, capacitance sensor systems, tensile, compression and bending systems, precision signal source and function generators, current and inductive sensors, and calibration and fixturing products. The company is headquartered in Albany, NY. | 20 years |
| David Michaels | M | 68 |
EcoChain, Inc.
EcoChain, Inc. Data Processing ServicesTechnology Services Part of Soluna Holdings, Inc., EcoChain, Inc. develops and operates ultra low-cost green data centers focused on crypto currency mining. The private company is based in New York, NY. John Belizaire has been the CEO of the company since 2021.
MTI Instruments, Inc.
MTI Instruments, Inc. Metal FabricationProducer Manufacturing MTI Instruments, Inc. manufactures precision instrument solutions. It offers precision measurement instruments, such as laser displacement sensors, fiber optic measurement systems, capacitance sensor systems, tensile, compression and bending systems, precision signal source and function generators, current and inductive sensors, and calibration and fixturing products. The company is headquartered in Albany, NY. | 11 years |
| Bradley S. Stone | M | - |
Denison Pharmaceuticals LLC
Denison Pharmaceuticals LLC Industrial MachineryProducer Manufacturing Denison Pharmaceuticals LLC provides contract manufacturing and packaging solutions to pharmaceuticals industry. Its services include research and development, manufacturing, packaging and analytical services. The company was founded by Bradley S. Stone in 1963 and is headquartered in Lincoln, RI. | 61 years |
| Mesbah Bardia | M | - |
Anomatic Corp.
 Anomatic Corp. Industrial SpecialtiesProcess Industries Anomatic Corp. manufactures anodized aluminum components and packaging products. It produces metal caps, stock caps, metered dosed inhaler canisters, insulin pen components, medical devices, and candle lids. The company was founded by William C. Rusch in 1965 and is headquartered in New Albany, OH.
Brookstone Partners
Brookstone Partners Investment ManagersFinance Brookstone Partners (Brookstone Partners) is a private equity firm founded by Michael Toporek in 2002. The firm is headquartered in New York.
Virginia Abrasives Corp.
Virginia Abrasives Corp. Industrial SpecialtiesProcess Industries Virginia Abrasives Corp. manufactures and distributes abrasives products for the wood flooring and concrete preparation business. The company’s product offerings include sandpaper, diamond and bonded abrasives and non-woven abrasives. The company was founded in 1970 and is headquartered in Petersburg, VA.
Denison Pharmaceuticals LLC
Denison Pharmaceuticals LLC Industrial MachineryProducer Manufacturing Denison Pharmaceuticals LLC provides contract manufacturing and packaging solutions to pharmaceuticals industry. Its services include research and development, manufacturing, packaging and analytical services. The company was founded by Bradley S. Stone in 1963 and is headquartered in Lincoln, RI. | 18 years |
| William Hazelip | M | 45 |
EcoChain, Inc.
EcoChain, Inc. Data Processing ServicesTechnology Services Part of Soluna Holdings, Inc., EcoChain, Inc. develops and operates ultra low-cost green data centers focused on crypto currency mining. The private company is based in New York, NY. John Belizaire has been the CEO of the company since 2021.
MTI Instruments, Inc.
MTI Instruments, Inc. Metal FabricationProducer Manufacturing MTI Instruments, Inc. manufactures precision instrument solutions. It offers precision measurement instruments, such as laser displacement sensors, fiber optic measurement systems, capacitance sensor systems, tensile, compression and bending systems, precision signal source and function generators, current and inductive sensors, and calibration and fixturing products. The company is headquartered in Albany, NY. | 3 years |
| Alykhan Madhavji | M | 33 |
EcoChain, Inc.
EcoChain, Inc. Data Processing ServicesTechnology Services Part of Soluna Holdings, Inc., EcoChain, Inc. develops and operates ultra low-cost green data centers focused on crypto currency mining. The private company is based in New York, NY. John Belizaire has been the CEO of the company since 2021.
MTI Instruments, Inc.
MTI Instruments, Inc. Metal FabricationProducer Manufacturing MTI Instruments, Inc. manufactures precision instrument solutions. It offers precision measurement instruments, such as laser displacement sensors, fiber optic measurement systems, capacitance sensor systems, tensile, compression and bending systems, precision signal source and function generators, current and inductive sensors, and calibration and fixturing products. The company is headquartered in Albany, NY. | 3 years |
| Edward Hirshfield | M | 51 |
MTI Instruments, Inc.
MTI Instruments, Inc. Metal FabricationProducer Manufacturing MTI Instruments, Inc. manufactures precision instrument solutions. It offers precision measurement instruments, such as laser displacement sensors, fiber optic measurement systems, capacitance sensor systems, tensile, compression and bending systems, precision signal source and function generators, current and inductive sensors, and calibration and fixturing products. The company is headquartered in Albany, NY.
EcoChain, Inc.
EcoChain, Inc. Data Processing ServicesTechnology Services Part of Soluna Holdings, Inc., EcoChain, Inc. develops and operates ultra low-cost green data centers focused on crypto currency mining. The private company is based in New York, NY. John Belizaire has been the CEO of the company since 2021. | 8 years |
| Jock Holliman | M | 70 | 37 years | |
| Thomas Marusak | M | 73 |
EcoChain, Inc.
EcoChain, Inc. Data Processing ServicesTechnology Services Part of Soluna Holdings, Inc., EcoChain, Inc. develops and operates ultra low-cost green data centers focused on crypto currency mining. The private company is based in New York, NY. John Belizaire has been the CEO of the company since 2021.
MTI Instruments, Inc.
MTI Instruments, Inc. Metal FabricationProducer Manufacturing MTI Instruments, Inc. manufactures precision instrument solutions. It offers precision measurement instruments, such as laser displacement sensors, fiber optic measurement systems, capacitance sensor systems, tensile, compression and bending systems, precision signal source and function generators, current and inductive sensors, and calibration and fixturing products. The company is headquartered in Albany, NY. | 20 years |
| John Belizaire | M | 52 |
EcoChain, Inc.
EcoChain, Inc. Data Processing ServicesTechnology Services Part of Soluna Holdings, Inc., EcoChain, Inc. develops and operates ultra low-cost green data centers focused on crypto currency mining. The private company is based in New York, NY. John Belizaire has been the CEO of the company since 2021. | 3 years |
| Edward Schultz | M | - | - | |
| John Tunison | M | - | - | |
| Perry Jacobson | M | 64 |
Brookstone Partners
Brookstone Partners Investment ManagersFinance Brookstone Partners (Brookstone Partners) is a private equity firm founded by Michael Toporek in 2002. The firm is headquartered in New York.
Brookstone Partners Acquisition XXIV LLC
 Brookstone Partners Acquisition XXIV LLC Financial ConglomeratesFinance Brookstone Partners Acquisition XXIV LLC provides investment services. The company is headquartered in New York, NY. | 17 years |
| Edward S. Stone | M | - |
Denison Pharmaceuticals LLC
Denison Pharmaceuticals LLC Industrial MachineryProducer Manufacturing Denison Pharmaceuticals LLC provides contract manufacturing and packaging solutions to pharmaceuticals industry. Its services include research and development, manufacturing, packaging and analytical services. The company was founded by Bradley S. Stone in 1963 and is headquartered in Lincoln, RI. | - |
| Jeannette J. Jarjoura | F | - |
Denison Pharmaceuticals LLC
Denison Pharmaceuticals LLC Industrial MachineryProducer Manufacturing Denison Pharmaceuticals LLC provides contract manufacturing and packaging solutions to pharmaceuticals industry. Its services include research and development, manufacturing, packaging and analytical services. The company was founded by Bradley S. Stone in 1963 and is headquartered in Lincoln, RI. | - |
| Stuart Gaskell | M | - |
Denison Pharmaceuticals LLC
Denison Pharmaceuticals LLC Industrial MachineryProducer Manufacturing Denison Pharmaceuticals LLC provides contract manufacturing and packaging solutions to pharmaceuticals industry. Its services include research and development, manufacturing, packaging and analytical services. The company was founded by Bradley S. Stone in 1963 and is headquartered in Lincoln, RI. | 11 years |
| John Bottomley | M | 57 | 3 years | |
| Douglas C. Hill | M | - |
Denison Pharmaceuticals LLC
Denison Pharmaceuticals LLC Industrial MachineryProducer Manufacturing Denison Pharmaceuticals LLC provides contract manufacturing and packaging solutions to pharmaceuticals industry. Its services include research and development, manufacturing, packaging and analytical services. The company was founded by Bradley S. Stone in 1963 and is headquartered in Lincoln, RI. | - |
| Chuck Dana | M | - |
Brookstone Partners
Brookstone Partners Investment ManagersFinance Brookstone Partners (Brookstone Partners) is a private equity firm founded by Michael Toporek in 2002. The firm is headquartered in New York. | 8 years |
| Rozajac-Kazazic Nadja | F | - |
Brookstone Partners
Brookstone Partners Investment ManagersFinance Brookstone Partners (Brookstone Partners) is a private equity firm founded by Michael Toporek in 2002. The firm is headquartered in New York. | 2 years |
| Chase Stowell | M | - | - | |
| Mary O'Reilly | F | 47 | 3 years | |
| Viral Shah | M | - |
Brookstone Partners
Brookstone Partners Investment ManagersFinance Brookstone Partners (Brookstone Partners) is a private equity firm founded by Michael Toporek in 2002. The firm is headquartered in New York. | 4 years |
| Sharon Saffel | F | - |
Limos.com, Inc.
 Limos.com, Inc. Other TransportationTransportation Limos.com, Inc. provides online limousine rental and ground transportation services. It is used for a variety of occasions, including weddings, proms, parties, sightseeing and business travel. The company was founded by M. J. DeMarco and Doug Anderson and is headquartered in San Francisco, CA. | 13 years |
| Karen Basian | F | 61 |
Brookstone Partners
Brookstone Partners Investment ManagersFinance Brookstone Partners (Brookstone Partners) is a private equity firm founded by Michael Toporek in 2002. The firm is headquartered in New York. | - |
| Dawn Lepore | F | 70 |
Limos.com, Inc.
Limos.com, Inc. Other TransportationTransportation Limos.com, Inc. provides online limousine rental and ground transportation services. It is used for a variety of occasions, including weddings, proms, parties, sightseeing and business travel. The company was founded by M. J. DeMarco and Doug Anderson and is headquartered in San Francisco, CA. | 12 years |
| Darren Bauer Kahan | M | - |
Limos.com, Inc.
Limos.com, Inc. Other TransportationTransportation Limos.com, Inc. provides online limousine rental and ground transportation services. It is used for a variety of occasions, including weddings, proms, parties, sightseeing and business travel. The company was founded by M. J. DeMarco and Doug Anderson and is headquartered in San Francisco, CA. | 13 years |
| Bruno Bich | M | 77 |
Harlem Academy
| - |
| James L. Berenthal | M | - |
Brookstone Partners
Brookstone Partners Investment ManagersFinance Brookstone Partners (Brookstone Partners) is a private equity firm founded by Michael Toporek in 2002. The firm is headquartered in New York. | - |
| Denis P. Chaves | M | - |
MTI Instruments, Inc.
MTI Instruments, Inc. Metal FabricationProducer Manufacturing MTI Instruments, Inc. manufactures precision instrument solutions. It offers precision measurement instruments, such as laser displacement sensors, fiber optic measurement systems, capacitance sensor systems, tensile, compression and bending systems, precision signal source and function generators, current and inductive sensors, and calibration and fixturing products. The company is headquartered in Albany, NY. | - |
| John Thornton | M | 59 |
Limos.com, Inc.
Limos.com, Inc. Other TransportationTransportation Limos.com, Inc. provides online limousine rental and ground transportation services. It is used for a variety of occasions, including weddings, proms, parties, sightseeing and business travel. The company was founded by M. J. DeMarco and Doug Anderson and is headquartered in San Francisco, CA. | 13 years |
Connections Chart
Multi-company connection
Former connections
| Name | Gender | Age | Linked companies | Collaboration |
|---|---|---|---|---|
| Frederick W. Jones | M | 56 |
MTI Instruments, Inc.
MTI Instruments, Inc. Metal FabricationProducer Manufacturing MTI Instruments, Inc. manufactures precision instrument solutions. It offers precision measurement instruments, such as laser displacement sensors, fiber optic measurement systems, capacitance sensor systems, tensile, compression and bending systems, precision signal source and function generators, current and inductive sensors, and calibration and fixturing products. The company is headquartered in Albany, NY. | 27 years |
| Moshe Binyamin | M | 54 |
MTI Instruments, Inc.
MTI Instruments, Inc. Metal FabricationProducer Manufacturing MTI Instruments, Inc. manufactures precision instrument solutions. It offers precision measurement instruments, such as laser displacement sensors, fiber optic measurement systems, capacitance sensor systems, tensile, compression and bending systems, precision signal source and function generators, current and inductive sensors, and calibration and fixturing products. The company is headquartered in Albany, NY. | 3 years |
| Kevin G. Lynch | M | 71 | 5 years | |
| Abraham Layon | M | - |
WoodCrafters Home Products LLC
 WoodCrafters Home Products LLC Home FurnishingsConsumer Durables Woodcrafters Home Products LLC designs and manufactures home furnishing products. It offers bathroom vanities, vanity tops, storage and accessories, and ready kitchen. The company was founded by Abraham Tanus Layon Jr. in 1983 and is headquartered in Weslaco, TX. | 29 years |
| Philip Patman | M | 55 | 1 years | |
| Ann Hoey | F | - |
Limos.com, Inc.
Limos.com, Inc. Other TransportationTransportation Limos.com, Inc. provides online limousine rental and ground transportation services. It is used for a variety of occasions, including weddings, proms, parties, sightseeing and business travel. The company was founded by M. J. DeMarco and Doug Anderson and is headquartered in San Francisco, CA. | 4 years |
| Leslie M. Taeger | M | 73 | 14 years | |
| E. Dennis O'Connor | M | 83 | 23 years | |
| Elwood Denison Howse | M | 84 | 36 years | |
| Fredric J. Feldman | M | 83 | 32 years | |
| Omar Rabbani | M | - | 3 years | |
| Dan Cohn-Sfetcu | M | 50 |
Brookstone Partners
Brookstone Partners Investment ManagersFinance Brookstone Partners (Brookstone Partners) is a private equity firm founded by Michael Toporek in 2002. The firm is headquartered in New York. | 4 years |
| Thomas Sternweis | M | - |
Brookstone Partners
Brookstone Partners Investment ManagersFinance Brookstone Partners (Brookstone Partners) is a private equity firm founded by Michael Toporek in 2002. The firm is headquartered in New York. | 3 years |
| Ritesh Sharma | M | - |
Brookstone Partners
Brookstone Partners Investment ManagersFinance Brookstone Partners (Brookstone Partners) is a private equity firm founded by Michael Toporek in 2002. The firm is headquartered in New York. | 6 years |
| Daniel Carbonara | M | - |
Brookstone Partners
Brookstone Partners Investment ManagersFinance Brookstone Partners (Brookstone Partners) is a private equity firm founded by Michael Toporek in 2002. The firm is headquartered in New York. | - |
| Walter L. Robb | M | 95 | 19 years | |
| Greg Meisenzahl | M | - |
Brookstone Partners
Brookstone Partners Investment ManagersFinance Brookstone Partners (Brookstone Partners) is a private equity firm founded by Michael Toporek in 2002. The firm is headquartered in New York. | 4 years |
| T. J. Clark | M | - |
Limos.com, Inc.
Limos.com, Inc. Other TransportationTransportation Limos.com, Inc. provides online limousine rental and ground transportation services. It is used for a variety of occasions, including weddings, proms, parties, sightseeing and business travel. The company was founded by M. J. DeMarco and Doug Anderson and is headquartered in San Francisco, CA. | - |
| Omar Belmamoun | M | - |
Brookstone Partners
Brookstone Partners Investment ManagersFinance Brookstone Partners (Brookstone Partners) is a private equity firm founded by Michael Toporek in 2002. The firm is headquartered in New York. | - |
| T. K. Shang | M | - |
Brookstone Partners
Brookstone Partners Investment ManagersFinance Brookstone Partners (Brookstone Partners) is a private equity firm founded by Michael Toporek in 2002. The firm is headquartered in New York. | 3 years |
| Natasha Latif | F | - |
Brookstone Partners
Brookstone Partners Investment ManagersFinance Brookstone Partners (Brookstone Partners) is a private equity firm founded by Michael Toporek in 2002. The firm is headquartered in New York. | 3 years |
| Rod Montgomery | M | - |
Limos.com, Inc.
Limos.com, Inc. Other TransportationTransportation Limos.com, Inc. provides online limousine rental and ground transportation services. It is used for a variety of occasions, including weddings, proms, parties, sightseeing and business travel. The company was founded by M. J. DeMarco and Doug Anderson and is headquartered in San Francisco, CA. | - |
| Rahul Mohan | M | - |
Brookstone Partners
Brookstone Partners Investment ManagersFinance Brookstone Partners (Brookstone Partners) is a private equity firm founded by Michael Toporek in 2002. The firm is headquartered in New York. | - |
Statistics
| Country | Connections | % of total |
|---|---|---|
| United States | 56 | 100.00% |
Age of Connections
Active
Past
Male
Female
Members of the board
Executives
Origin of connections
- Stock Market
- Insiders
- Michael Toporek
- Personal Network
