German Linguistic Validation Consultant

I need someone from Belgium who is fluent in German and English to be the moderator of a meeting that will be used to validate some translated documents. The moderator will be responsible for finding 5 people and hosting 1 meeting in group with these people at zoom (or any other software) and recording it (only audio). You should read the items of each file and ask the participants some questions regarding that. The file has few items, so the meeting should take from 15 - 30 minutes, depending on the participants. After the meeting you will be responsible to fill the reports with the suggestions that the participants have made in english and in your language as well and send me the validated documents with the meeting recording. The file will arrive on the 17th so the project must be delivered by Apr 19th. Also, the moderator will be in charge of finding the participants for this validation, which the requirements are that they are older than 18, native speaking people from finland and a split between male and female