![Donna Vigilante](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>)
Donna Vigilante
President at
UNITED-GUARDIAN, INC.
Net worth: 14 $ as of 30/05/2026
Profile
Donna Vigilante is currently President & Director at United-Guardian, Inc. since 2025.
Ms. Vigilante completed undergraduate education at Stony Brook University.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 08/03/2026 | 2 ( 0% ) | 14 $ | 30/05/2026 |
Donna Vigilante active positions
| Companies | Position | Start |
|---|---|---|
| UNITED-GUARDIAN, INC. | President | 08/06/2023 |
Training of Donna Vigilante
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
5
1st degree connections
2
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 2 |
|---|---|
United-Guardian, Inc.
 United-Guardian, Inc. Chemicals: SpecialtyProcess Industries Manufactures and markets cosmetic ingredients, pharmaceuticals, medical products and specialty industrial products | Process Industries |
Stony Brook University
 Stony Brook University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
- Stock Market
- Insiders
- Donna Vigilante
