Tammie Tang
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Ben Kelly
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ARCHIVED – Charlotte Friedrichs
![Charlotte Friedrichs](https://www.columbiathreadneedle.be/uploads/2023/06/1bd9cb232e8c07b2a7c37d347873bc3d/friedrichs_charlotte_wp_feb23_0o7a7072-1.jpg)
ARCHIVED – Javier Mantuano
![Javier Mantuano](https://www.columbiathreadneedle.be/uploads/2023/06/762196fd7dbab87efdba748d62cc47d8/mantuano_javier_wp_feb19-1.jpg)
Matt Rees
![Matthew Rees](https://www.columbiathreadneedle.be/uploads/2023/06/2e97e21fdae67830f695db1d37adecf0/rees_matthew_wp_mar17.jpg)
Ben Kelly
![Ben Kelly](https://www.columbiathreadneedle.be/uploads/2022/07/f65743554fdd8e6ae84ade25587fb615/ben_kelly.jpg)
Andrew Dewar
![Andrew Dewar](https://www.columbiathreadneedle.be/uploads/2023/06/2d7ce90f7e5853d62021f8c8a8a5bd72/andrew-dewar_300x300.jpg)
Andrew Dewar is a portfolio manager in the Investment Grade Credit team at Columbia Threadneedle Investments.
Letty Byatt
![Letitia Byatt](https://www.columbiathreadneedle.be/uploads/2023/06/99d0e99857f6ee06c7de746736d01a53/letitia-byatt_300x300.jpg)
Letty Byatt is a Social Impact Analyst in the Investment Grade Credit team at Columbia Threadneedle Investments.
Max Schulze
![Max Schulze](https://www.columbiathreadneedle.be/uploads/2023/10/635b9654398fde355fac88e316020bd4/max-schulze-300x300-1.jpg)
Benno Kriews
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