![Boguslaw Sieczkowski](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>)
Boguslaw Sieczkowski
Chief Executive Officer at
SELVITA S.A.
Net worth: 15 M $ as of 2026-08-30
Profile
Mr. Boguslaw Sieczkowski is a Chief Executive Officer at Selvita SA. Mr. Sieczkowski was previously employed as a COO, EVP & Member-Management Board by Ryvu Therapeutics SA and a Vice President by Comarch SA. He also served on the board at CDN SA. He received his graduate degree from Uniwersytet Jagiellonski, an MBA from Cracow University of Economics and an MBA from the University of Teesside.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
SELVITA SA 5.15% | 2025-09-29 | 944,617 ( 5.15% ) | 7 M $ | 2026-08-30 |
RYVU THERAPEUTICS SA 3.57% | 2025-09-29 | 825,348 ( 3.57% ) | 4 M $ | 2026-08-30 |
SELVITA SA PFD 13.58% | 2025-09-29 | 550,000 ( 13.58% ) | 4 M $ | 2026-08-30 |
Boguslaw Sieczkowski active positions
| Companies | Position | Start |
|---|---|---|
| SELVITA S.A. | Chief Executive Officer | 2019-09-29 |
Former positions of Boguslaw Sieczkowski
| Companies | Position | End |
|---|---|---|
| COMARCH SA | Corporate Officer/Principal | 2006-12-31 |
CDN SA | Director/Board Member | - |
| RYVU THERAPEUTICS S.A. | Founder | - |
Training of Boguslaw Sieczkowski
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
15
1st degree connections
7
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 7 |
|---|---|
Comarch SA
 Comarch SA Information Technology ServicesTechnology Services Provides information technology solutions and services | Technology Services |
University of Teesside
 University of Teesside Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Uniwersytet Jagiellonski
 Uniwersytet Jagiellonski Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Cracow University of Economics
 Cracow University of Economics Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
CDN SA | |
Ryvu Therapeutics SA
 Ryvu Therapeutics SA Pharmaceuticals: MajorHealth Technology Develops and sells therapies for precision oncology | Health Technology |
Selvita SA
 Selvita SA BiotechnologyHealth Technology Provides drug discovery support services | Health Technology |
- Stock Market
- Insiders
- Boguslaw Sieczkowski
