U.S.-based Onna, an enterprise search and archiving experience provider, has raised $11 million in Series A investment round.

The equity financing round was conducted by Dawn Capital, which will join Onna’s board.

Dropbox, the Slack Fund, and an existing early investor, Nauta Capital, also participated in the funding.

Onna expects to use the new capital raised from the round to grow its central information access product.