Upflow raises $15 million to manage your outstanding invoices

French startup Upflow has raised a $15 million Series A round. The company wants to help you chase late payments. It optimizes how you collect payments from your customers in order to improve your cash-cycle.

Investors in today’s funding round include 9yards Capital, existing investor eFounders, as well as N26 co-founder Maximilian Tayenthal, Uber SVP of Delivery Pierre-Dimitri Gore-Coty, auxmoney co-founder and CEO Raffael Johnen.

People who run a business often tell you that getting paid is a consuming task. When you create an invoice, chances are your customer will wait a few weeks before paying you. Most companies end up with a backlog of outstanding invoices sitting in an Excel spreadsheet.

They keep an eye on their bank account to manually reconcile those payments. And, of course, they often have to send an email or call a customer to tell them that now is the time.

Upflow acts as the central repository to see all your invoices, track payments, communicate with your team and send reminders. But Upflow doesn’t want to replace your existing tools. Instead, the company has built integrations with popular business tools that you’re already using.

For instance, you can connect your Upflow account with QuickBooks, Xero, Netsuite, Chargebee and Stripe Billing. You can charge your clients from your existing invoicing platform. Upflow imports your invoices, clients and payments. When Upflow notices a late payment, you receive a notification and can start sending automated or personalized emails.

The startup also thinks current B2B payment methods are outdated. In the U.S., too many companies still rely on paper checks. In France, copying IBAN information from an email to your bank account can be cumbersome.

When you send an invoice using Upflow, customers get a link with several payment methods. You can connect your Upflow account with Stripe Payments to enable card payments for instance. And the startup is slowly building a network of companies that have used Upflow at some point. 1.5 million companies have interacted with the product — it represents over $1 billion in payments.

“We are on a mission to revolutionize the way that companies get paid. At Upflow, we provide a solution that adds connectivity and clarity to a company’s payment and invoicing stack. Where systems were previously closed and disconnected, Upflow’s platform enables smooth and clear processes,” co-founder and CEO Alexandre Louisy said in a statement.

With today’s funding round, the company plans to expand to the U.S. Upflow already has a few customers there, such as Lattice, Front and Adikteev, but it’s just a start. The startup will open an office in New York.