PROHASKA JOHN N - Officer Roles in Corporations in Florida

Updated on February 7, 2026.

PROHASKA JOHN N is an officer on 5 corporations filed in Florida. See details of the corporations and roles held in those corporation in the table below. Click on the corporation links in the table to see the details of the corporations.

You can see similar information for other officers in corporations filed in Florida.

Related Topics: Florida Corporate Filings Topic List

Data Source: Florida Department of State.

PROHASKA JOHN N - Officer Roles in Corporations in Florida

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Corporation	Title or Role
BLACK DIAMOND INVESTMENT PROPERTIES, INC. (P04000150461)	Secretary
GRACE NELSON ENTERPRISES, INC. (P15000093230)	President
GRACE BUSINESS CONSULTANTS, INC. (P17000073726)	President
BLACK DIAMOND BUSINESS CONSULTANTS, INC. (P13000003418)	President
PLP ENERGY, INC. (P03000150958)	VP