Telemarketing for luxury tailoring brand

My luxury tailoring brand caters to a diverse audience, including high-income professionals and fashion enthusiasts. The main goal of this telemarketing campaign is to generate sales for my brand. I'm expecting to generate more than 20 leads from this campaign to help grow my business. I'm seeking an experienced professional who can develop an effective strategy for telemarketing outreach and maximum lead generation. My ideal freelancer will have a proven track record in this field and know how to reach target audiences to obtain the best results possible.