25.10.20
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Klaus Büttner
4 Credentials
2 Issuers
CFA Institute Charterholder Member
CFA Institute Charterholder Member
August 28, 2024
CFA Institute
CFA Institute Charterholder
KLAUS BUTTNER, CFA
Charter Awarded
1999
CFA Institute Charterholder
August 23, 2024
CFA Institute
CERTIFICATE
This certificate
Has been awarded to
Date
Certificate number
President and CEO
Sustainable Investing Certificate
Klaus Buttner
May 7, 2021
102127808
Sustainable Investing Certificate
CERTIFICATE
Sustainable Investing Certificate
Sustainable Investing Certificate
May 7, 2021
CFA Institute
International Society for Mexico Energy
Founding President
www.ISMexicoEnergy.org
Building Bridges between Mexico and the Energy World™
On behalf of our Board, Partners and Members, we appreciate and recognize your important participation at this event.
David Nygaard
Noé H. Sáenz
Knowledge Management Committee Chair
James Fowler
July 30, 2020
Membership
January 24, 2018
ISME
warning
Expired
Expired credential.
