Can you get both a Part 107 and a Certificate of Waiver or Authorization (COA)?
Yes, you can get both a Remote Pilot Certificate (Part 107) or a COA to operate as a public aircraft operator (Part 91). However, you just cannot operate as both at the same time as they have different requirements for each type of operations.
Still can't find what you are looking for? Please feel free to contact the UAS Support Center for general questions and comments.