Knowledge integration platform Onna announced on Wednesday that it had concluded a $27 million Series B investment round led by European venture capital firm Atomico. Other participants included Glynn Capital and previous investors Slack Fund, Dawn Capital and Nauta Capital.

Onna leverages a combination of machine learning and natural language processing to identify and index information stored across multiple collaboration or workflow applications, touching on use cases that range from e-discovery to compliance. The company plans to use the capital raised to continue broadening its integration capabilities, which in practice means putting money toward the growth of the company’s product, engineering and partnership teams.