Foodsby, a Minneapolis-based office catering company, raised $13.5 million in a Series B funding round led by Piper Jaffray Merchant Banking. Greycroft Partners, Corazon Capital and Rally Ventures also participated, and this latest round increases Foodsby’s total raised to $21 million.

In a statement, Foodsby’s founder and CEO Ben Cattoor said, “We have established a successful model for new market entry with a tried and true combination of talent and technology. We look forward to building on our early successes and learnings to deliver continued growth for our investors and our team.”

Foodsby was founded in 2012 and works only with businesses for their larger food orders. The company doesn’t have its own driver fleet; the partner restaurants themselves make the deliveries.