find a persons business address

I am looking for someone to help me find a business address for a person I have limited information about. I have their full name and city, and I need them to find the new business address for me. The timeframe is within 1 week, so it is best suited for an experienced researcher who can quickly get results. If you are confident that you can take on the project and meet the deadline, please reach out to me with your proposal. Thanks! The person is well known online