In-depth interviews for market research

I need a native German person who can do in-depth interviews with B2B customers via Zoom. It is for a market research project. We will supply an interview guide in english and you will also have to write a report about the interviews in english. The inteviews will be done in German.
Including a briefing meeting and a de-briefing meeting via Zoom.
4 x 1 hour interviews (With preperations 8 hours)
1 aggregated report in our PPT template (Approx 8 hours)
2 x 30 minute briefing meetings (1 hour)