Tom Barron
![](https://www.columbiathreadneedle.es/uploads/2023/06/ee936a29800923d607acee4c972d46fa/barron_tom_wp_jun23_0o7a9025.jpg)
Tom joined our Responsible Investment team in 2021. He focuses on research and engagement in emerging markets, focusing on APAC financials and utilities.
Albertine Pegrum-Haram
![Albertine Pegrun Haram](https://www.columbiathreadneedle.es/uploads/2021/08/34013617150668ddea636d6c0eb77548/albertine-pegrun-haram.jpg)
Albertine joined the Responsible Investment team in the summer of 2022, concentrating on climate change.
John G. McColley
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Simon Morton-Grant
![Simon Morton-Grant](https://www.columbiathreadneedle.es/uploads/2022/02/4d25143f655f39b0d830088298e91481/morton-grant_simon_wp_dec21_0o7a2634.jpg)
William F. “Ted” Truscott
![Ted Truscott](https://www.columbiathreadneedle.es/uploads/2024/02/37c0ef7c6a290871eca19b44ad45208b/ted-truscott.jpg)
Joe Horrocks-Taylor
![Joe Horrocks-Taylor](https://www.columbiathreadneedle.es/uploads/2022/04/07cd99719c3ddbcf9ad4cbf7e618d058/joe-horrocks-taylor.jpg)
Richard Kirby
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Melda Mergen
![Melda Mergen](https://www.columbiathreadneedle.es/uploads/2021/12/f695e41959f7ed5bda3dad71cf536609/mergen_melda_wp_may11.jpg)
Iris Schöberl
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Iris Schöberl is Managing Director of CT Real Estate Partners Germany and a member of the executive committee.
David Logan
![David Logan](https://www.columbiathreadneedle.es/uploads/2024/03/6ba9d6666d1db925388d9642ea4f77ef/david-logan-300x300-1.jpg)