Startup business for Hobby and consumer products

I'm looking for a freelancer who can help me with my startup business. I'm planning on selling aquarium filters (hobby related) and travel bags ( consumer goods) and I am open to any target market. And also planning to have other products also. Each of this product is unique with different designs and a patent will be applied for each. I currently have a prototype ready but I need help getting the business off the ground. I'm looking for a freelancer who is experienced with startups and has knowledge of the products in the consumer marketplace. I need your help on strategizing how to launch my business, improve my product, and create a successful marketing plan. I'm open to any suggestions or creative ideas on how to make this project successful. I'm excited to find someone with the skills and experience to help get my project off the ground!