Profile
Since early 2005, Brian Guerin has assisted in managing Calvert Street's equity funds.
Prior to joining Calvert Street, Brian was an Associate with Ernst & Young Corporate Finance and later with the Due Diligence Group, specializing in M&A transactions between private equity firms and lower middle market companies.
He also previously worked in Arthur Andersen's Audit practice.
He earned an MBA from the University of Maryland and holds a Bachelor of Science degree in Accounting from Regis University.
Brian P. Guerin active positions
| Companies | Position | Start |
|---|---|---|
Calvert Street Capital Partners, Inc.
 Calvert Street Capital Partners, Inc. Investment ManagersFinance Calvert Street Capital Partners Inc. (Calvert Street Capital Partners) is a private equity firm founded in 1995 by Joshua Hall and Brian Mahoney. The firm is headquartered in Baltimore, Maryland. | Private Equity Investor | 2004-12-31 |
Former positions of Brian P. Guerin
| Companies | Position | End |
|---|---|---|
Arthur Andersen LLP
 Arthur Andersen LLP Miscellaneous Commercial ServicesCommercial Services Arthur Andersen LLP used to provide accounting services. It was also into consulting services for clients that operate businesses throughout the United States and around the world. Arthur Andersen was founded in 1913 and was headquartered in Chicago, IL. | Corporate Officer/Principal | - |
Due-Diligence Investing
 Due-Diligence Investing Investment ManagersFinance Due-Diligence Investing provides investment advice. The company is headquartered in Hillsboro, OR. | Corporate Officer/Principal | - |
Ernst & Young LLP (Missouri)
 Ernst & Young LLP (Missouri) Miscellaneous Commercial ServicesCommercial Services Ernst & Young provides accounting services. Its services include auditing, accounting, tax and transaction services, assurance and advisory business, online transaction advisory and a wide range of financial services. The company was founded by Arthur Young and Alwin C. Ernst in 1881 and is headquartered in Kansas City, MO. | Private Equity Analyst | - |
Training of Brian P. Guerin
| Regis University | Undergraduate Degree |
| University of Maryland | Masters Business Admin |
Experiences
Positions held
Connections
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 4 |
|---|---|
Arthur Andersen LLP
Arthur Andersen LLP Miscellaneous Commercial ServicesCommercial Services Arthur Andersen LLP used to provide accounting services. It was also into consulting services for clients that operate businesses throughout the United States and around the world. Arthur Andersen was founded in 1913 and was headquartered in Chicago, IL. | Commercial Services |
Ernst & Young LLP (Missouri)
Ernst & Young LLP (Missouri) Miscellaneous Commercial ServicesCommercial Services Ernst & Young provides accounting services. Its services include auditing, accounting, tax and transaction services, assurance and advisory business, online transaction advisory and a wide range of financial services. The company was founded by Arthur Young and Alwin C. Ernst in 1881 and is headquartered in Kansas City, MO. | Commercial Services |
Calvert Street Capital Partners, Inc.
Calvert Street Capital Partners, Inc. Investment ManagersFinance Calvert Street Capital Partners Inc. (Calvert Street Capital Partners) is a private equity firm founded in 1995 by Joshua Hall and Brian Mahoney. The firm is headquartered in Baltimore, Maryland. | Finance |
Due-Diligence Investing
Due-Diligence Investing Investment ManagersFinance Due-Diligence Investing provides investment advice. The company is headquartered in Hillsboro, OR. | Finance |
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