Dennis Duff

Active Margate, FL — Managing Member for Engineered Air, LLC

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Dennis Duff Overview

Dennis Duff has been associated with four companies, according to public records. The companies were formed over a nineteen year period with the most recent being incorporated seventeen years ago in April of 2009. One of the companies is still active while the remaining three are now listed as inactive.

Background Report for Dennis Duff

Includes Age, Location, Address History for Dennis Duff
Arrest, Criminal, & Driving Records
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Network Visualizer

Name	Status	Incorporated	Key People	Role
Engineered Air, LLC	Active	2003	5	Managing Member
Florida Energy Raters, LLC	Inactive	2009	5	Manager
Eallc, Inc.	Inactive	2006	1	Managing Member
Florida Heating & Air Conditioning III, Inc.	Inactive	1989	5	Director

Connections for Dennis Duff

A connection is made when two people are officers, directors, or otherwise associated with the same company. Dennis has six known connections and has the most companies in common with Elliot Sokolow.

3

Charles Meyer has the following companies in common with Dennis Duff

Name	Status	Incorporated	Key People	Role
E-----------------C	Inactive	2003	5	Managing Member
F------------------------------------------.	Inactive	1989	5	Director
F------------------------C	Inactive	2009	5	Managing Member

2

Elliot P. Sokolow

Elliot P. Sokolow has the following companies in common with Dennis Duff

Name	Status	Incorporated	Key People	Role
E-----------------C	Active	2003	5	Manager
F------------------------------------------.	Inactive	1989	5	Director

1

Enyd L. Sokolow

Enyd L. Sokolow has the following companies in common with Dennis Duff

Name	Status	Incorporated	Key People	Role
E-----------------C	Active	2003	5	Manager

1

Oscar Calleja has the following companies in common with Dennis Duff

Name	Status	Incorporated	Key People	Role
F------------------------C	Inactive	2009	5	Manager

1

Robert Rogoff has the following companies in common with Dennis Duff

Name	Status	Incorporated	Key People	Role
F------------------------------------------.	Inactive	1989	5	Director

1

Enyd Sokolow has the following companies in common with Dennis Duff

Name	Status	Incorporated	Key People	Role
F------------------------------------------.	Inactive	1989	5	President

Source

Florida Department of State
Data last refreshed on Monday, April 6, 2026

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