Looking for CEX listing agent

I am looking for a CEX listing specialist to help me list my coin on the cryptocurrency exchange of my choice. I don't have any specific exchange in mind, so I'm open to recommendations. My budget for the listing is less than $1000, so finding an affordable option is a priority. The listing specialist should be able to review my project and carry out any necessary tests before submitting the project. They should also have contacts within the cryptocurrency exchanges to ensure smooth implementation. I look forward to working with a qualified professional to help reach my listing goals.