If you want to improve your business, then do not rush to take loans from the bank. Especially if you don’t know what exactly is the problem of your business. At a minimum, you need to conduct analysis and research to understand the weaknesses of your company. Also, I would recommend to think more about branding and read this article on top branding companies in the US. It talks about the importance of branding in the modern world, provides a top list of branding agencies, as well as gives practical advice and describes the branding process. In general, don’t rush to take loans, invite a business consultant to start