Guillermo Castillo
Active Spring Hill, FL — President for Master Engineering Corp.
Guillermo Castillo Overview
Guillermo Castillo is currently associated with two companies, according to public records. The companies were formed over a twelve year period with the most recent being incorporated thirteen years ago in May of 2013. All companies are still active.
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Companies for Guillermo Castillo
| Name | Status | Incorporated | Key People |
|---|---|---|---|
| Master Engineering Corp. |
Active
|
2
|
President
|
| Extreme Engineering LLC |
Active
|
1
|
President
|
Connections for Guillermo Castillo
A connection is made when two people are officers, directors, or otherwise associated with the same company. Guillermo Castillo has only one known connection.
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Source
Florida Department of State
Data last refreshed on Friday, July 10, 2026
Data last refreshed on Friday, July 10, 2026
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