Barbara Kosacz

Sits on 1 board. Last updated September 28, 2026

Time on boards

Boards served
1
Current seats
1
Board service
4 years
Director since
2023

4 years of board service in total across 1 board, counting each seat separately. Longest: LeonaBio Inc., 3 years.

LeonaBio Inc. Director
3 years · Since 2023

Shareholder support

Support is votes for as a share of votes for and against (or withheld). Below 80% is a clear protest.

Questions about Barbara Kosacz

What boards is Barbara Kosacz on?

Barbara Kosacz sits on the board of LeonaBio Inc.

How long has Barbara Kosacz served on boards?

Our records show at least 4 years of board service across 1 board, the earliest from 2023.

Reviews (0)

Sign in to write a review.

No reviews yet. Be the first to write one.

We use cookies to run this site and, with your permission, to measure traffic and support the affiliate links that help fund it.