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Robert O'Brien
Archived Record Pittsburgh, PA — Previous Senior Vp for Calgon Carbon Corporation
Robert O'Brien Overview
Robert O'Brien has been associated with two companies, according to public records. The companies were formed over a twenty-eight year period with the most recent being incorporated thirty years ago in March of 1996. Zero of the companies are still active while the remaining two are now listed as inactive.
Background Report for Robert P. O'Brien
- Includes Age, Location, Address History for Robert P. O'Brien
- Arrest, Criminal, & Driving Records
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- Possible relatives
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Companies for Robert O'Brien
| Name | Status | Incorporated | Key People | Role |
|---|---|---|---|---|
| Calgon Carbon Corporation |
Inactive
|
1968 |
49
|
Senior Vp
|
| Advanced Separation Technologies Incorporated |
Inactive
|
1985 |
4
|
Vice President
|
Connections for Robert O'Brien
A connection is made when two people are officers, directors, or otherwise associated with the same company. Robert has forty-eight known connections and has the most companies in common with Deana Colonna.
2
Leroy M. Ball has the following companies in common with Robert O'Brien
| Name | Status | Incorporated | Key People | Role |
|---|---|---|---|---|
| A-------------------------------------------d |
Inactive
|
1985 |
4
|
Secretary
|
| C-----------------------n |
Inactive
|
1968 |
49
|
CFO
|
2
Randall S. Dearth has the following companies in common with Robert O'Brien
| Name | Status | Incorporated | Key People | Role |
|---|---|---|---|---|
| A-------------------------------------------d |
Inactive
|
1985 |
4
|
President
|
| C-----------------------n |
Inactive
|
1968 |
49
|
Chairman
|
2
John S. Stanik has the following companies in common with Robert O'Brien
| Name | Status | Incorporated | Key People | Role |
|---|---|---|---|---|
| A-------------------------------------------d |
Inactive
|
1985 |
4
|
President
|
| C-----------------------n |
Inactive
|
1968 |
49
|
President
|
1
Deana Colonna has the following companies in common with Robert O'Brien
| Name | Status | Incorporated | Key People | Role |
|---|---|---|---|---|
| C-----------------------n |
Active
|
1968 |
49
|
Vice President
|
1
Steven D. Nolder has the following companies in common with Robert O'Brien
| Name | Status | Incorporated | Key People | Role |
|---|---|---|---|---|
| C-----------------------n |
Active
|
1968 |
49
|
1
John P. Platz has the following companies in common with Robert O'Brien
| Name | Status | Incorporated | Key People | Role |
|---|---|---|---|---|
| C-----------------------n |
Active
|
1968 |
49
|
Vice President
|
1
Stevan D. Schott has the following companies in common with Robert O'Brien
| Name | Status | Incorporated | Key People | Role |
|---|---|---|---|---|
| C-----------------------n |
Active
|
1968 |
49
|
President
|
1
Steve Schott has the following companies in common with Robert O'Brien
| Name | Status | Incorporated | Key People | Role |
|---|---|---|---|---|
| C-----------------------n |
Active
|
1968 |
49
|
Chief Executive Officer
|
1
Nora J. Stockhausen has the following companies in common with Robert O'Brien
| Name | Status | Incorporated | Key People | Role |
|---|---|---|---|---|
| C-----------------------n |
Active
|
1968 |
49
|
Vice President
|
1
William D. Zinsser has the following companies in common with Robert O'Brien
| Name | Status | Incorporated | Key People | Role |
|---|---|---|---|---|
| C-----------------------n |
Active
|
1968 |
49
|
1
J. Rich Alexander has the following companies in common with Robert O'Brien
| Name | Status | Incorporated | Key People | Role |
|---|---|---|---|---|
| C-----------------------n |
Inactive
|
1968 |
49
|
Director
|
1
J. Rich S Alexander has the following companies in common with Robert O'Brien
| Name | Status | Incorporated | Key People | Role |
|---|---|---|---|---|
| C-----------------------n |
Inactive
|
1968 |
49
|
Director
|
1
James A. Caccagno has the following companies in common with Robert O'Brien
| Name | Status | Incorporated | Key People | Role |
|---|---|---|---|---|
| C-----------------------n |
Inactive
|
1968 |
49
|
Vice President
|
1
James A. Coccagno has the following companies in common with Robert O'Brien
| Name | Status | Incorporated | Key People | Role |
|---|---|---|---|---|
| C-----------------------n |
Inactive
|
1968 |
49
|
Executive
|
1
James A. Coccaquo has the following companies in common with Robert O'Brien
| Name | Status | Incorporated | Key People | Role |
|---|---|---|---|---|
| C-----------------------n |
Inactive
|
1968 |
49
|
Vice President
|
1
Daniel E. Crookshank has the following companies in common with Robert O'Brien
| Name | Status | Incorporated | Key People | Role |
|---|---|---|---|---|
| C-----------------------n |
Inactive
|
1968 |
49
|
Director
|
1
Kandaji S. Dearth has the following companies in common with Robert O'Brien
| Name | Status | Incorporated | Key People | Role |
|---|---|---|---|---|
| C-----------------------n |
Inactive
|
1968 |
49
|
President
|
1
Magdalena Doherty has the following companies in common with Robert O'Brien
| Name | Status | Incorporated | Key People | Role |
|---|---|---|---|---|
| C-----------------------n |
Inactive
|
1968 |
49
|
Vice President
|
1
James Fishburne has the following companies in common with Robert O'Brien
| Name | Status | Incorporated | Key People | Role |
|---|---|---|---|---|
| C-----------------------n |
Inactive
|
1968 |
49
|
Vice President
|
1
Robert M. Fortwangler has the following companies in common with Robert O'Brien
| Name | Status | Incorporated | Key People | Role |
|---|---|---|---|---|
| C-----------------------n |
Inactive
|
1968 |
49
|
Vice President
|
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Sources
Florida Department of State
Data last refreshed on Monday, April 6, 2026
Data last refreshed on Monday, April 6, 2026
Texas Secretary of State
Data last refreshed on Saturday, March 2, 2024
Data last refreshed on Saturday, March 2, 2024
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