Silver Economy Fund (Quadrivio Group) Acquires Majority Stake in SIARE International Engineering

G Square Acquires Majority Stake in Serres

January 20, 2026

Healthcare Services

G Square, a European healthcare private equity firm, has signed an agreement to acquire a majority stake in Serres, a Finnish MedTech company focused on sustainable surgical fluid management solutions. The deal is expected to close in Q1 2026, with Paree Group retaining a significant minority stake as a strategic partner.

Quadrivio's Silver Economy Fund Invests in CareHub

July 24, 2024

Healthcare Services

The Silver Economy Fund, the private equity vehicle of Quadrivio Group, has invested in CareHub to create a national outpatient diagnostics and proximity-care platform in Italy. The fund will support Brexia Med S.r.l. as an investor partner to execute a buy-&-build "Hub & Spoke" model using AI-enabled screening tools, with a target of building a group with €100 million in revenue.

Aquiline Capital Acquires Majority Stake in Isio Group

July 2, 2024

Financial Services

Aquiline Capital Partners has agreed to a majority investment in Isio Group Limited, a leading UK pensions, reward & benefits and investment advisory business. Aquiline is acquiring its stake from Exponent Private Equity; Isio's management will retain a significant minority interest and the investment will be used to expand services, accelerate M&A and grow adjacent practices.

Silver Economy Fund (Quadrivio Group) Acquires The Private Clinic from Bluegem Secondary

July 31, 2023

Healthcare Services

Silver Economy Fund, a private equity fund managed by Quadrivio Group, has acquired 100% of The Private Clinic (TPC), a London-based group of seven clinics and one hospital, from Bluegem Secondary. The deal supports a buy-and-build growth strategy: TPC and four concurrently acquired clinics generated over £30 million in 2023, and the fund plans further add-ons, service diversification and geographic expansion in the UK and Europe.

EQT, Silver Lake and Nestlé Expand Partnership with €3.5bn Investment in IVC Evidensia

February 9, 2021

Veterinary

IVC Evidensia has secured an aggregated new investment of €3.5 billion that values the company at an enterprise value of approximately €12.3 billion. The expanded partnership includes a substantial reinvestment by EQT Private Equity, a new minority investment from Silver Lake, and an increased minority stake from Nestlé Purina PetCare EMENA to support digitalisation and further growth across IVC's network of clinics.

Quadrivio Group Acquires Majority Stake in EPI

November 27, 2020

E-Commerce

Quadrivio Group, via its Industry 4.0 Fund, has acquired a majority stake in EPI, an Italian 'brick-and-click' sports merchandising and e‑commerce operator founded in Milan. The investment gives Quadrivio exposure to digital services and retail/e‑commerce capabilities in the sports market, where EPI operates official online stores and retail outlets for top football clubs and the NBA.