Sally Springer
![](https://www.columbiathreadneedle.be/uploads/2023/08/787d12a88e9a917c204a17a9892656d4/sally-springer-cut-out-scaled.jpg)
Chantelle Kelly
![Chantelle Kelly](https://www.columbiathreadneedle.be/uploads/2023/08/8571d9aeeba52e1ca9c3a51043dbb3f2/chantelle-kelly-300x300-1.jpg)
Ed Colston
![](https://www.columbiathreadneedle.be/uploads/2023/08/a43c5237b646177b6e23612c6c3e38e5/ed-colston.jpg)
Josh Hawkesworth
![](https://www.columbiathreadneedle.be/uploads/2023/08/697035cfcc44d7673a6be22f632918f0/josh-hawkesworth.jpg)
Tammie Tang
![](https://www.columbiathreadneedle.be/uploads/2021/12/ce528998719db099dac88572bf31a45a/tammie-tang.jpg)
Tammie Tang
![Tammie Tang](https://www.columbiathreadneedle.be/uploads/2023/05/f7b70dc725e302d9ea4d585139406b87/tammie-tang-governance-webpage-837x558-1.jpg)
Matt Rees
![Matthew Rees](https://www.columbiathreadneedle.be/uploads/2023/06/2e97e21fdae67830f695db1d37adecf0/rees_matthew_wp_mar17.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)