Andrew Dewar
![Andrew Dewar](https://www.columbiathreadneedle.de/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.de/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
![](https://www.columbiathreadneedle.de/uploads/2023/10/635b9654398fde355fac88e316020bd4/max-schulze-300x300-1.jpg)
Benno Kriews
![Benno Kriews](https://www.columbiathreadneedle.de/uploads/2023/06/1dcd706a0f7a26893465e88ddd4e41b7/benno-kriews-300x300-1.jpg)
ARCHIVE – Jesco Schwarz
![Jesco Schwarz](https://www.columbiathreadneedle.de/uploads/2023/06/3e0e48f6944e73b400b6678b5d9e0345/jesco-schwarz-300x300-1.jpg)
Nicole Bast
![Nicole Bast](https://www.columbiathreadneedle.de/uploads/2023/06/6cae96781db404bff8ddd5331c2431c5/nicole-bast-300x300-1.jpg)
Omar Raahyab
![Omar Raahyab](https://www.columbiathreadneedle.de/uploads/2023/06/ce52d5162d2a53b189da8488f912f11c/omar-raahyab-300x300-1.jpg)
Nora Kretzschmar
![Nora Kretzschmar](https://www.columbiathreadneedle.de/uploads/2023/06/9b004da3ab8a9dc8634fa0c2d5769eec/nora-kretzschmar-300x300-1.jpg)
Birgit Stocker
![Birgit Stocker](https://www.columbiathreadneedle.de/uploads/2023/06/f0b2d72db43a38217c9ae012a7061184/birgit-stocker-300x300-1.jpg)
Felix Angerer
![](https://www.columbiathreadneedle.de/uploads/2021/04/7308e6635c7c48e1ae9682588f31fc2b/felix-angerer-client-services.jpg)