John Prohaska
Active Jupiter, FL — Manager for Jgm Capital Group, LLC
John Prohaska Overview
John Prohaska has been associated with seven companies, according to public records. The companies were formed over a twenty-two year period with the most recent being incorporated one year ago in September of 2024. One of the companies is still active while the remaining six are now listed as inactive.
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Companies for John Prohaska
| Name | Status | Incorporated | Key People |
|---|---|---|---|
| Jgm Capital Group, LLC |
Active
|
2
|
Manager
|
| Black Diamond Business Consultants, Inc. |
Inactive
|
3
|
President
|
| Grace Nelson Enterprises, Inc. |
Inactive
|
2
|
President
|
| Grace Business Consultants, Inc. |
Inactive
|
2
|
President
|
| Plp Energy, Inc. |
Inactive
|
1
|
President
|
| Ekonomy Self Storage, Inc. |
Inactive
|
1
|
Treasurer
|
| Black Diamond Investment Properties, Inc. |
Inactive
|
2
|
Secretary
|
Connections for John Prohaska
A connection is made when two people are officers, directors, or otherwise associated with the same company. John has two known connections .
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Source
Florida Department of State
Data last refreshed on Monday, April 6, 2026
Data last refreshed on Monday, April 6, 2026
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