Undisclosed · Healthtech

SwissHealth Ventures invests in hormone-tracking startup inne

CSS’s venture arm backs the German developer of saliva-based progesterone monitoring for women’s health.

SwissHealth Ventures has invested in inne, the German company behind a saliva-based hormone-tracking system. CSS announced the investment on 24 September 2026 without disclosing its size.

inne’s Minilab combines test strips, a reader and an app to measure progesterone and show cycle patterns. The company serves women seeking hormone information for fertility planning, cycle understanding and hormone-free contraception.

For SwissHealth Ventures, the investment extends its work in preventive women’s health. The investor’s portfolio identifies inne founders Eirini Rapti and Hicham Ratnani and confirms that it became a shareholder in 2026.

Funding history

Undisclosed · This roundUndisclosed

Sources

  1. CSS announces SwissHealth Ventures investment in innefr.linkedin.com · Sep 24, 2026
  2. SwissHealth Ventures portfolio: innecss.ch