debt collection platform and application allow businesses to submit unpaid invoices, create and manage collection assignments, follow case status in real time, and adjust, pause, or cancel tasks. Resonia also provides free invoicing software that enables users to create invoices, manage customer and product registers, choose delivery formats such as e-invoice, email, or paper, and use automatic payment tracking. In addition, the company supports invoice financing and monitoring of outstanding receivables, including automated notifications. These services are aimed at helping companies manage cash flow, reduce administrative work related to late payments, and handle receivables in line with applicable legal frameworks.