Paris-based healthcare messaging platform Lifen has raised 20 million euros ($22.7 million) in an investment round.

The round was led by French venture capital firm Partech with participation from Idinvest Partners, Majycc eSanté Invest and existing investors, Serena and Daphni.

Lifen is planning to use the net proceeds from the financing round to boost the firm's reach and expand its team.

With the latest financing, the startup has so far raised a total of $31.9 million in over four funding rounds.