![Marie Mattson](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>)
Marie Mattson
Director/Board Member at
W.R. BERKLEY CORPORATION
Net worth: 681 814 $ as of 2026-06-29
Profile
Marie A. Mattson is an Independent Director at W.R.
Berkley Corp.
since 2024 and Secretary at Georgetown University since 2017.
Formerly, Ms. Mattson was SVP-Development, Events and Volunteers at The Donald J.
Trump & The John F.
Kennedy Memorial Center from 1997 to 2017.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 2026-06-02 | 9,667 ( 0% ) | 681 814 $ | 2026-06-29 |
Marie Mattson active positions
| Companies | Position | Start |
|---|---|---|
| W.R. BERKLEY CORPORATION | Director/Board Member | 2023-12-31 |
Georgetown University
 Georgetown University Other Consumer ServicesConsumer Services Functions as a College/University | Corporate Secretary | 2017-11-30 |
Former positions of Marie Mattson
| Companies | Position | End |
|---|
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
79
1st degree connections
2
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 2 |
|---|---|
W.R. Berkley Corp.
 W.R. Berkley Corp. Multi-Line InsuranceFinance Operates as an insurance holding company with interests in providing other and professional liability, short-tail lines, auto, workers compensation insurance & reinsurance services | Finance |
Georgetown University
Georgetown University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
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- Marie Mattson
