Profile
Mike O'Brien currently works at Sierra Club, as Director from 2001.
Mike O'Brien active positions
| Companies | Position | Start |
|---|---|---|
Sierra Club
 Sierra Club Miscellaneous Commercial ServicesCommercial Services Sierra Club is a membership organization that focuses on spreading awareness on environmental issues. The firm operates stores for books, calendars, note cards, holiday cards, men’s and women’s apparel, bags and packs, and coffee and tea. The company was founded by John Muir in 1892 and is headquartered in Oakland, CA. | Director/Board Member | 2000-12-31 |
Experiences
Positions held
Connections
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 1 |
|---|---|
Sierra Club
Sierra Club Miscellaneous Commercial ServicesCommercial Services Sierra Club is a membership organization that focuses on spreading awareness on environmental issues. The firm operates stores for books, calendars, note cards, holiday cards, men’s and women’s apparel, bags and packs, and coffee and tea. The company was founded by John Muir in 1892 and is headquartered in Oakland, CA. | Commercial Services |
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