The Diageo-backed restaurant table booking and management platform has now raised a total of $27m and has expanded to the whole of the US.

Reserve, a US-based restaurant table booking platform developer backed by drinks producer Diageo, has secured $10m in series B funding, it announced in a blog post on Wednesday.

The round included Expa Capital, the venture capital arm of startup studio Expa where Reserve was incubated, as well as VC firm First Round, Human Ventures, the investment vehicle for Reserve co-founder Joe Marchese, and undisclosed additional backers.

Reserve has created an app that can be used to find and book a…