Michael Besomi will assume operational leadership of Mikrona Group AG and the Oral Health Platform of Healthcare Holding Schweiz AG on 1 November 2026. He succeeds Fabio Fagagnini, who will focus fully on leading and further growing Healthcare Holding Schweiz AG. Healthcare Holding Schweiz AG is managed by Winterberg Advisory and KKA Partners. Baar, Switzerland […]

SMART Holding AG, a portfolio company of Schweizer Treuhand Holding AG, managed by Winterberg Advisory GmbH, acquires Streicher & Brotschin Treuhand AG and other group companies in Basel.  Steinhausen, Switzerland – October 2026 SMART Holding AG has successfully completed the acquisition of Streicher & Brotschin Treuhand AG, Streicher & Brotschin Revision AG and AEQUITAS AG […]

Schweizer Treuhand Holding AG, managed by Winterberg Advisory GmbH, acquires shares in SMART Treuhand AG and other group companies with offices in Altendorf, Basel, Einsiedeln, Glarus, Hünenberg, Ilanz/Glion, Stans, Zurich and Zug.   Steinhausen, Schweiz – September 2026  Schweizer Treuhand Holding AG has successfully completed the acquisition of shares in SMART Treuhand AG and other group […]

Healthcare Holding Schweiz AG, a leading Swiss service provider and distributor of medical technology, has successfully closed a CHF 80 million syndicated financing. Healthcare Holding Schweiz is managed by Winterberg Advisory and KKA Partners. Baar, Switzerland – July 2026 Healthcare Holding Schweiz AG has successfully closed a CHF 80 million syndicated financing. UBS Switzerland AG […]

How Much of Buy & Build Outperformance Is Actually Multiple Arbitrage? Author: Grigorii Budakov-Shetelia – Associate Partner at Winterberg Group In the first volume of this series, we looked at Hammer et al. (2022), who provide fairly strong evidence that private equity-backed Buy & Build investments have historically generated above-average equity returns, even though PE […]

Buy & Build is one of the most widely used value-creation strategies in private equity. But how much evidence is there that it actually works? This is the first of a series of posts I plan to write on Buy & Build — combining academic research with some observations from my own experience working on […]

Healthcare Holding Schweiz AG, a leading Swiss service provider and distributor of medical technology, has further strengthened its portfolio through the acquisition of Compet Medical AG. Healthcare Holding Schweiz is managed by Winterberg Advisory and KKA Partners.  Baar, Switzerland – June 2026  Healthcare Holding Schweiz AG has successfully acquired Compet Medical AG, headquartered in Schindellegi […]

Healthcare Holding Schweiz AG, a leading Swiss service provider and distributor of medical technology, has further strengthened its portfolio through the acquisition of an equity stake in Alpin Orthodontics AG, headquartered in Lucerne. Healthcare Holding Schweiz is managed by Winterberg Advisory GmbH and KKA Partners.  Baar, Switzerland – March 2026  Healthcare Holding Schweiz AG has […]

Healthcare Holding Schweiz AG, a leading service provider and distributor of medical technology in Switzerland, expands its portfolio through the acquisition of PlusORTHO Prothetik GmbH, headquartered in Oftringen. Healthcare Holding Schweiz is managed by Winterberg Advisory GmbH and KKA Partners.  Baar, Switzerland – January 2026  Healthcare Holding Schweiz AG has successfully acquired PlusORTHO Prothetik GmbH, […]

TIC Holding Schweiz AG, a buy, build and technologize platform financed by Winterberg Investment X and managed by Winterberg Advisory GmbH, has acquired a stake in Vibro-Consult AG, headquartered in Brugg, Canton of Aargau, Switzerland.    Baar, Switzerland – January 2025    TIC Holding Schweiz has successfully acquired a stake in Vibro-Consult AG, based in […]