Pennylane is the tool that brings together your finances, your accounting, and your Business Account! Discover the all-in-one solution for your business that includes purchase and sales management tools, performance analysis, and a Pro Account 100% integrated with your accounting. Pennylane is PDP certified! Receive and send your invoices in the FacturX format even before the reform is applied. Over 180,000 French companies and 2,500 accounting firms have already joined Pennylane. What changes