![John Greiner](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
John Greiner is the founder of Just-Tech LLC.
He currently holds the position of Director at Idealware, Inc.
| Companies | Position | Start |
|---|---|---|
Just-Tech LLC
 Just-Tech LLC Information Technology ServicesTechnology Services Provides network and print solutions | Founder | - |
Idealware, Inc.
 Idealware, Inc. Miscellaneous Commercial ServicesCommercial Services Provides technology resources services | Director/Board Member | - |
Active
Inactive
Listed companies
Private companies
| Private companies | 2 |
|---|---|
Just-Tech LLC
Just-Tech LLC Information Technology ServicesTechnology Services Provides network and print solutions | Technology Services |
Idealware, Inc.
Idealware, Inc. Miscellaneous Commercial ServicesCommercial Services Provides technology resources services | Commercial Services |
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