Week 41 Buyer Spotlight: Jōto Transmission's Search Fund Buyout of myDiabby Healthcare

French search fund Jōto Transmission closed the acquisition of myDiabby Healthcare, a diabetes remote-monitoring platform serving over 200,000 patients a year — a verified lower-middle-market deal from Week 41, 2026.

Quick answer: Jōto Transmission, a French search fund led by Pierre-Philippe de Bouville in partnership with Cassius Search’s Stanislas Simon-Beaulieu, completed the acquisition of myDiabby Healthcare on September 22, 2026. Terms were not disclosed. myDiabby is a Class IIa reimbursed diabetes remote-monitoring platform used by more than 200,000 patients and 10,000+ healthcare professionals a year in France.

Deal

Jōto Transmission (Pierre-Philippe de Bouville) → myDiabby Healthcare

Price
Undisclosed
Status
Closed · Sep 22, 2026
Sector
Digital health / diabetes remote monitoring · France

myDiabby Healthcare is a Class IIa reimbursed medical device platform for remote diabetes monitoring, used by more than 200,000 patients and 10,000+ healthcare professionals annually in France.

  • Search partner: Cassius Search (Stanislas Simon-Beaulieu)
  • Backed by: Bpifrance, French family offices and entrepreneurs, Aurica Search Fund, EPA Investissements

Who is Jōto Transmission?

Jōto Transmission is a search fund led by entrepreneur Pierre-Philippe de Bouville, run in partnership with Cassius Search’s Stanislas Simon-Beaulieu — a dual-searcher structure where two individuals share the search and, eventually, operating responsibilities rather than a single solo searcher. The fund was capitalized specifically to find and acquire one business to run directly, financed by a syndicate of French family offices, entrepreneurs, and institutional search-fund investors including Bpifrance (France’s public investment bank), Aurica Search Fund, and EPA Investissements.

Why a digital health platform

myDiabby fit the search-fund model well: a software-and-device platform with reimbursed, recurring revenue rather than a labor-intensive services model.

The Class IIa medical device classification is also significant: reaching that regulatory status, and the reimbursement approval that typically follows it in the French healthcare system, is a multi-year process that creates a real barrier to entry. A buyer acquiring an already-approved, already-reimbursed platform serving 200,000+ patients a year is buying past that risk entirely — a meaningfully different (and safer) proposition than backing a pre-approval digital health startup.

Buyer Spotlight

Jōto Transmission

Search fund

Healthcare platforms with regulatory approval already secured and reimbursed, recurring revenue already established are a distinct search-fund sub-category from the more common industrial or services targets — worth watching whether more searchers follow this same “buy the already-de-risked healthtech platform” playbook.


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