SUPERVISORY BOARD IN BRIEF

Andrzej Zawistowski

Chairman of the Supervisory Board

Mr Zawistowski is a graduate of Wyższa Szkoła Inżynierska of Zielona Góra. In 1970–1984, he was Unit Manager at Lubuskie Zakłady Termotechniczne Elterma S.A. In 1984–1986, he held the position of Head of Maintenance Division at Inter-Vac of Warsaw. In 1986–1991, he was co-owner and director at TransVac s.c. of Świebodzin. In 1996–2005, he was shareholder and President of the Management Board of HTC Nitrex of Częstochowa. In 1991, he became co-owner of SECO/WARWICK Sp. z o.o. where, until February 1st 2007, he held the position of President of the Management Board. On March 1st 2007, he was appointed as Strategy Director at SECO/WARWICK S.A. He was Vice-President of the Management Board of SECO/WARWICK S.A. from February 2007 to May 25th 2012.

Maciej Karnicki

DEPUTY / VICE-CHAIRMAN OF THE SUPERVISORY BOARD

He graduated from the Dresden University of Technology. He also obtained an MBA diploma of the Poznań University of Economics and Business as well as Georgia State University. He has been engaged with SECO/WARWICK as a sales representative for 2 years. He was engaged with Swiss Krono Group from 1994 to 2021 where he was the Sales and Marketing Director from 2000 to 2006. He was also a Member of the Management Board of Swiss Krono Poland (2004-2021) and the President of the Management Board of Swiss Krono Poland (2006-2021) as well as a member of the Management Board of the Krono Group (2006-2016) and the President of the Swiss Krono Group (2009-2016).

Aneta Raczek

Supervisory Board Member

She is a graduate of Management and Marketing, with a specialization in Accounting. She completed postgraduate studies in Management at Andrzej Frycz Modrzewski Krakow University and earned an Executive MBA from the University of Bedfordshire.
She is a manager with nearly 30 years of experience in management and building the strategic value of enterprises. For almost two decades, she contributed to the international growth of the FERRO Group S.A., where since 2007 she served as President and Vice President of the Management Board.
Since June 2026, she has been a Member of the Supervisory Board of SECO/WARWICK S.A.

Marcin Murawski

Supervisory Board Member

Holder of a college degree. Graduate of the University of Warsaw. A member of ACCA since 2000. A certified Chartered Accountant in the United Kingdom (ACCA Practicing Certificate); certified by KIBR (Polish Statutory Auditor No. 90053) and CIA (Certified Internal Auditor). From 1997 to 2005, Audit Department Manager at PricewaterhouseCoopers. From November 2005 to November 2012, the Director of Internal Audit and Inspection Department at WARTA group and the Secretary of Audit Committees at TUIR WARTA S.A. and TUNŻ WARTA S.A.
A Chairman of the Audit Committee, who meets the statutory criterion of independence and has the knowledge of and skills in accounting and auditing.

Piotr Zawistowski

Supervisory Board Member

He is a graduate of the Częstochowa University of Technology, where he obtained a Master’s degree in Materials Engineering. He completed the Executive Program in General Management (EPGM) at the MIT Sloan School of Management, Massachusetts Institute of Technology (MIT), as well as numerous management programs.
He has been associated with the SECO/WARWICK Group since 2005. Throughout his career, he has held successive managerial positions, being responsible, among others, for product development and sales in the vacuum technologies area. In 2013, he was appointed Global Group Manager, and in 2014, he became Managing Director for Product Management and Sales at SECO/WARWICK Corp. in Meadville.
From 2017 to 2025, he served as Managing Director of SECO/VACUUM in North America, and from 2025 to 2026, he was Managing Director of SECO/WARWICK in North America.
Since June 2026, he has been a Member of the Supervisory Board of SECO/WARWICK S.A.

Paweł Klimkowski

Supervisory Board Member

He has more than 25 years of experience in public market investments, portfolio management, capital market transactions, and corporate supervision.
Since 2016, he has been Managing Partner at Value Fund Poland Activist Closed-End Investment Fund.
Previously, he held managerial and executive roles, including serving as Vice President of Opera TFI, a Member of the Management Board of Aviva PTE, and a Member of the Management Board of SEB TFI. He also gained professional experience at Credit Suisse Asset Management Polska and ING NN PTE.
Since June 2026, he has been a Member of the Supervisory Board of SECO/WARWICK S.A. He also currently serves on the supervisory boards of KGL S.A. and Atende S.A. In the past, he was a member of the supervisory boards of numerous companies, including Skycash S.A., Termisil S.A., Re Development S.A., BoneVitae S.A., and CCS S.A