Without efficient payment processing, companies cannot act and record the highest possible sales. However, the market for payment service providers is completely over-saturated with over 600 providers, and finding your way around is particularly difficult here. This is exactly why aye4fin was founded: We help customers navigate through this jungle to establish efficient and scalable payment processes.Consisting of a diverse team of technical and technology experts, we can provide our customers with a wide range of information and know-how.The Online-Payment-Audit (www.payment-audit.com) was launched to identify weaknesses in payment processes. This analysis platform, used worldwide, compares the performance of payment service providers individually for each customer and thus represents an important benchmark on which basis is then traded and optimized.