Vittorio Monteiro Mignogna becomes managing director of TestSolutions

Frankfurt am Main, November 10, 2025 - TestSolutions GmbH has appointed Vittorio Monteiro Mignogna to the Management Board with effect from November 1, 2025. In his new role, he will drive the strategic development and sustainable growth of the software testing specialist.

Monteiro Mignogna brings with him many years of experience in software quality assurance and the airline industry. After holding positions at Nokia GmbH and the Lufthansa Group, he joined TestSolutions GmbH in October 2022, where he made a significant contribution to the company's growth as Head of Service Delivery Aviation.

"I am looking forward to my new role and to shaping the future of TestSolutions together with Christian Knoop, Kai Stammnitz and Dr. Bernhard Kopp," says Monteiro Mignogna. "With our experienced team, we will continue to drive forward the strategic expansion together with our investors and partners - with the clear goal of expanding our market position and establishing TestSolutions as the leading software testing provider in the DACH region."

The investors COI Partners and Patrimonium welcome the appointment as an important step for the planned organic and strategic growth of the company. Both actively support TestSolutions' growth strategy, which focuses on opening up new markets, expanding innovative technologies and making targeted acquisitions.

Published on Pressebox.de

TestSolutions GmbH

TestSolutions, based in Frankfurt, is a leading provider of customized software testing services in German-speaking countries. Founded in 2007, we now have over 200 employees and specialize in providing comprehensive testing services for "blue chip" customers in various industries. Our customized software testing services include test management, test automation, load and performance testing, API testing, manual testing, test analysis and design, test factory services, consulting and offshore testing services from Rwanda and India. An in-house academy offers industry-specific training and accredited courses.

www.testsolutions.de

COI Partners

COI Partners is a growth investor focused on the DACH region, offering institutional and private investors access to carefully selected direct investment opportunities. As a long-term oriented partner with over 20 years of experience and an established network of entrepreneurs, COI Partners supports ambitious founders and management teams with equity capital to realize their growth ambitions. With 20 employees, offices in Berlin, Frankfurt and Zurich, more than 100 initial and follow-on investments and over 40 exits, COI Partners has local market access and extensive investment and industry expertise. Successful exits include Nextbike, Casualfood, Euroimmun, Fixatti and Nordsee.

www.coi- partners.com

Patrimonium Private Equity
Patrimonium Private Equity is an equity partner for medium-sized companies that actively supports succession solutions, growth plans and acquisition strategies. Patrimonium Private Equity is part of Patrimonium Asset Management AG ("Patrimonium") - an independent, owner-managed Swiss asset manager focused on private markets and regulated by FINMA. Patrimonium is characterized by a direct and responsible investment approach in Switzerland, Germany and neighboring countries. Patrimonium manages assets of CHF 5 billion (30.06.2025). With offices in Lausanne, Zurich and Zug, Patrimonium employs over 70 people.
www.patrimonium.ch