R&D tax credit calculation

My business is looking for assistance with generating an R&D tax credit calculation. We bring in between $1 million and $5 million annually, and have all of the necessary financial data available. We need the calculation done quickly, with a deadline of less than a week. We are looking for an experienced Freelancer who is knowledgeable and understands the complexities of this type of work. If you think you can help us complete this task in a timely and efficient manner, please let us know. Thank you!