Hi Deco,
Thank you for reaching out to us. I see that you would like to change contact information from the developer token that's been assigned to your company. You should be able to do this by logging into your Manager Account, go into "Tools & Settings" > "Setup" > "API Center", and from there you should be able to edit your contact information. If not, I suggest you contact the
API Compliance Team to request that this information be changed. Let me know if you have further questions.
Thank you,
Bryan, Google Ads API Team

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