Lawrence Hamelsky

Active Boston, MA — Director for Ryko Manufacturing Co.

Lawrence Hamelsky Overview

Lawrence Hamelsky has been associated with three companies, according to public records. The companies were formed over a five year period with the most recent being incorporated ten years ago in March of 2016. One of the companies is still active while the remaining two are now listed as inactive.

Background Report for Lawrence S. Hamelsky

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Name	Status	Incorporated	Key People	Role
Ryko Manufacturing Co.	Active	1991	24	Director
Wireless Infrastructure Development Company	Inactive	2010	1	Treasurer
Pt Holdings, LLC	Inactive	2016	1	Member

Connections for Lawrence Hamelsky

A connection is made when two people are officers, directors, or otherwise associated with the same company. Lawrence has twenty-three known connections and has the most companies in common with Tom Carleton.

Tom V. Carleton

Tom V. Carleton has the following companies in common with Lawrence Hamelsky

Name	Status	Incorporated	Key People	Role
R--------------------.	Active	1991	24	Chief Executive Officer

Steven I. Decillis

Steven I. Decillis has the following companies in common with Lawrence Hamelsky

Name	Status	Incorporated	Key People	Role
R--------------------.	Active	1991	24	NonTreas

Tom Gartland

Tom Gartland has the following companies in common with Lawrence Hamelsky

Name	Status	Incorporated	Key People	Role
R--------------------.	Active	1991	24	NonDir

Michael Gillen

Michael Gillen has the following companies in common with Lawrence Hamelsky

Name	Status	Incorporated	Key People	Role
R--------------------.	Active	1991	24	President

Joshua A. Lutzker

Joshua A. Lutzker has the following companies in common with Lawrence Hamelsky

Name	Status	Incorporated	Key People	Role
R--------------------.	Active	1991	24	Director

Matt Pronk

Matt Pronk has the following companies in common with Lawrence Hamelsky

Name	Status	Incorporated	Key People	Role
R--------------------.	Active	1991	24	CFO

Jesse Wurth

Jesse Wurth has the following companies in common with Lawrence Hamelsky

Name	Status	Incorporated	Key People	Role
R--------------------.	Active	1991	24	Director

Allan Bell

Allan Bell has the following companies in common with Lawrence Hamelsky

Name	Status	Incorporated	Key People	Role
R--------------------.	Inactive	1991	24	CFO

Dean Cheramie

Dean Cheramie has the following companies in common with Lawrence Hamelsky

Name	Status	Incorporated	Key People	Role
R--------------------.	Inactive	1991	24	Secretary

Dean Cheramle

Dean Cheramle has the following companies in common with Lawrence Hamelsky

Name	Status	Incorporated	Key People	Role
R--------------------.	Inactive	1991	24	Senior Vice Presiden

Scott G. Clawson

Scott G. Clawson has the following companies in common with Lawrence Hamelsky

Name	Status	Incorporated	Key People	Role
R--------------------.	Inactive	1991	24	President

David Gershman

David Gershman has the following companies in common with Lawrence Hamelsky

Name	Status	Incorporated	Key People	Role
R--------------------.	Inactive	1991	24	Secretary

Jerry Gowey

Jerry Gowey has the following companies in common with Lawrence Hamelsky

Name	Status	Incorporated	Key People	Role
R--------------------.	Inactive	1991	24	President

Richard M. Grier

Richard M. Grier has the following companies in common with Lawrence Hamelsky

Name	Status	Incorporated	Key People	Role
R--------------------.	Inactive	1991	24	Vice President

Steven L'Heureux

Steven L'Heureux has the following companies in common with Lawrence Hamelsky

Name	Status	Incorporated	Key People	Role
R--------------------.	Inactive	1991	24	President

Vincent Macneil

Vincent Macneil has the following companies in common with Lawrence Hamelsky

Name	Status	Incorporated	Key People	Role
R--------------------.	Inactive	1991	24	Director

James A. Nelson

James A. Nelson has the following companies in common with Lawrence Hamelsky

Name	Status	Incorporated	Key People	Role
R--------------------.	Inactive	1991	24	President

Jerry Peel

Jerry Peel has the following companies in common with Lawrence Hamelsky

Name	Status	Incorporated	Key People	Role
R--------------------.	Inactive	1991	24	Vice President

Vandenberg Peter

Vandenberg Peter has the following companies in common with Lawrence Hamelsky

Name	Status	Incorporated	Key People	Role
R--------------------.	Inactive	1991	24	Director

Vic Raibikis

Vic Raibikis has the following companies in common with Lawrence Hamelsky

Name	Status	Incorporated	Key People	Role
R--------------------.	Inactive	1991	24	Vice President

Sources

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

California Secretary of State
Data last refreshed on Monday, April 4, 2022

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Lawrence Hamelsky

Active Boston, MA — Director for Ryko Manufacturing Co.