![Lisa Trimberger](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Lisa Trimberger
Director/Board Member at
COPT DEFENSE PROPERTIES
Net worth: 2 M $ as of 2026-05-30
Profile
Ms. Lisa G.
Trimberger, CPA, is an Independent Trustee at EPR Properties, an Independent Non-Executive Director at Luxfer Holdings Plc, an Independent Trustee at COPT Defense Properties, a Principal & Owner at Mack Capital Investments LLC, a Member at National Association of Corporate Directors and a Member at National Association of Real Estate Investment Trusts, Inc. She is on the Board of Directors at EPR Properties, Luxfer Holdings Plc, COPT Defense Properties and COPT Defense Properties LP.
Ms. Trimberger was previously employed as an Audit Partner by Deloitte & Touche LLP.
She received her undergraduate degree from St. Cloud State University.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 2026-05-13 | 24,090 ( 0.02% ) | 772 325 $ | 2026-05-30 | |
EPR PROPERTIES 0.02% | 2026-05-31 | 11,839 ( 0.02% ) | 675 415 $ | 2026-05-30 |
LUXFER HOLDINGS PLC 0.08% | 2026-06-10 | 20,801 ( 0.08% ) | 354 241 $ | 2026-05-30 |
Lisa Trimberger active positions
| Companies | Position | Start |
|---|---|---|
| COPT DEFENSE PROPERTIES | Director/Board Member | 2017-09-30 |
| LUXFER HOLDINGS PLC | Director/Board Member | 2019-08-31 |
| EPR PROPERTIES | Director/Board Member | 2022-02-17 |
National Association of Corporate Directors
 National Association of Corporate Directors Miscellaneous Commercial ServicesCommercial Services Operates non-profit organizations which provides essential resources that helps directors strength board leadership | Corporate Officer/Principal | - |
National Association of Real Estate Investment Trusts, Inc.
 National Association of Real Estate Investment Trusts, Inc. Real Estate Investment TrustsFinance Real Estate Investment Trust/REIT | Corporate Officer/Principal | - |
COPT Defense Properties LP
 COPT Defense Properties LP Real Estate DevelopmentFinance Operates as a real estate investment trust company that leases, operates and develops defense properties | Director/Board Member | - |
Mack Capital Investments LLC | Corporate Officer/Principal | 2013-12-31 |
Former positions of Lisa Trimberger
| Companies | Position | End |
|---|---|---|
Deloitte & Touche LLP
 Deloitte & Touche LLP Miscellaneous Commercial ServicesCommercial Services Provides auditing, financial advisory and tax consulting services | Corporate Officer/Principal | 2013-12-31 |
Training of Lisa Trimberger
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
98
1st degree connections
9
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 9 |
|---|---|
COPT Defense Properties
 COPT Defense Properties Real Estate Investment TrustsFinance Operates as a real estate investment trust which owns, manages, leases, develops and acquires office and data center properties | Finance |
EPR Properties
 EPR Properties Real Estate Investment TrustsFinance Operates as a real estate investment trust that specializes in experiential properties | Finance |
Deloitte & Touche LLP
Deloitte & Touche LLP Miscellaneous Commercial ServicesCommercial Services Provides auditing, financial advisory and tax consulting services | Commercial Services |
Luxfer Holdings Plc
 Luxfer Holdings Plc Other Metals/MineralsNon-Energy Minerals Operates as a holding company whose subsidiaries manufactures and supplies magnesium, zirconium alloys and engineered gas cylinders | Non-Energy Minerals |
St. Cloud State University
 St. Cloud State University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
National Association of Real Estate Investment Trusts, Inc.
National Association of Real Estate Investment Trusts, Inc. Real Estate Investment TrustsFinance Real Estate Investment Trust/REIT | Finance |
National Association of Corporate Directors
National Association of Corporate Directors Miscellaneous Commercial ServicesCommercial Services Operates non-profit organizations which provides essential resources that helps directors strength board leadership | Commercial Services |
COPT Defense Properties LP
COPT Defense Properties LP Real Estate DevelopmentFinance Operates as a real estate investment trust company that leases, operates and develops defense properties | Finance |
Mack Capital Investments LLC |
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