Pierre Escolier

PIERRE ESCOLIER

CEO

Pierre Escolier, a business graduate from ESCP Europe, has been CEO of the Winoa group since 30 January ...

Pierre Escolier, a business graduate from ESCP Europe, has been CEO of the Winoa group since 30 January 2014.

He joined Winoa in 2004 after managing a subsidiary of the Pinault Printemps Redoute group. Prior to that, he had created and then managed Homebox on behalf of the G7 group.

At Winoa, Pierre has previously held the titles of Head of Marketing and Sales and General Manager of the abrasives division.

Laurent Timoner

LAURENT TIMONER

Chief Financial Officer

After holding a first consultancy position for 4 years at Accenture in Paris, Laurent Timoner then worked ...

After holding a first consultancy position for 4 years at Accenture in Paris, Laurent Timoner then worked for 10 years for the Valeo Group, a French automotive part supplier, as Financial Director of various divisions across Europe and Asia.
In 2008, Laurent took up the position of CFO for RLD, a French privately-owned Group that provides B2B rental/cleaning services for flat linen, work wear and hygiene products.

In 2011, he became the CFO of Christian Bernard Group, a privately-owned integrated international Group, managing the design, manufacturing and distribution (wholesale, retail, internet) of jewellery.

Laurent holds an engineering degree from the Ecole Centrale de Lyon.

Thierry Fradin

THIERRY FRADIN

Sales and Marketing Director - Mergers & Acquisitions

Thierry Fradin joined the Winoa Group in November 2018 as Sales & Marketing Director. A graduate of ESSEC, ...

Thierry Fradin joined the Winoa Group in November 2018 as Sales & Marketing Director. A graduate of ESSEC, Thierry Fradin also has significant experience in the industry. He worked for 20 years at Kerneos, the world leader in calcium aluminates, successively as director of the Asia-Pacific zone, director of the refractory BU and recently as vice-president of sales and marketing of the group.

Christophe Bertoncelli

CHRISTOPHE BERTONCELLI

Vice President in charge of Industrial Operations

Christophe Bertoncelli has been Vice President in charge of Winoa’s industrial operations since January ...

Christophe Bertoncelli has been Vice President in charge of Winoa’s industrial operations since January 2014.

He started his professional career in materials engineering at IRSID (now Arcelor Mittal) before occupying various senior positions at Thomson Tubes & Displays, including assignments in the USA & Poland.

Christophe graduated in Industrial Engineering from Arts & Métiers Paris Tech. and also holds a Master’s degree from the Ecole des Mines, Paris.

Michaël DENIZOT

MICHAËL DENIZOT

Chief Procurement Officer

Michaël DENIZOT joined Winoa in March 2015 as Chief Procurement Officer. Michaël brings 20 years of experience ...

Michaël DENIZOT joined Winoa in March 2015 as Chief Procurement Officer. Michaël brings 20 years of experience in the electronics and HVAC (Heating, Ventilation & Air Conditioning) industries.

He started his career as a Commodity Manager and has taken on increasing responsibilities in Purchasing, Supply Chain and Design to Cost Program Management. In his last assignment, Michaël led the purchasing organisation at Carrier EMEA, part of the United Technologies Corporation. He holds a Bachelor’s degree in Business Administration and a Master’s degree in International Procurement Management from Strasbourg University.

loic de Surville

LOÏC DE SURVILLE

Managing Director Europe

Loïc de Surville joined Winoa group in October 2018; he is in charge of the group activities in Europe, ...

Loïc de Surville joined Winoa group in October 2018; he is in charge of the group activities in Europe, Russia, Africa, Middle-East, India & South America.

Loïc de Surville has a strong experience in the process industry such as General Manager for the specialty chemicals leader Rohm and Haas (Dow), then Managing Director for France-Benelux-Africa at Sun Chemical, and more recently Vice-President & Managing Director for Southern Europe at Lhoist, the global leader for lime and calcium carbonate.
Loïc is a graduate in Mechanical & Materials Engineering, and holds the M.Sc from CalTech, and the MBA from INSEAD.

Tony Martingano

TONY MARTINGANO

Managing Director Emerging Countries

Tony Martingano is Zone Managing Director in charge of emerging countries.

After graduating in Metallurgical ...

Tony Martingano is Zone Managing Director in charge of emerging countries.

After graduating in Metallurgical Engineering at the University of the Witwatersrand (Johannesburg, South Africa), he worked as a section metallurgist at Randfontein Estates Gold Mine, before continuing his professional development at Haggie Rand Wire & Strand Division (now SCAW Metals Group).

This was followed by 8 years in various senior positions at Spanjaard Ltd, including 3 years as Deputy Chief Executive Officer, prior to joining Winoa in April 2000 as Managing Director of South African operations.

Olivier Tuech

OLIVIER TUECH

Managing Director Asia

Olivier Tuech is Zone Managing Director in charge of Asia.

He has worked for more that 20 years in ...

Olivier Tuech is Zone Managing Director in charge of Asia.

He has worked for more that 20 years in the Winoa group, starting as Production Manager in France, before moving to several assignments in North America and then Asia, where he has been Asia Zone Managing Director for 10 years. Olivier holds an engineering degree in Materials Science from the ISIM university (now Poly'tech Montpellier).

Luis Resusta

LUIS RESUSTA

Zone managing Director West Europe

Luis Resusta is Zone Managing Director in charge of Europe.

Luis Resusta holds a degree in Economics ...

Luis Resusta is Zone Managing Director in charge of Europe.

Luis Resusta holds a degree in Economics and Business Administration from Deusto University, Spain and an MBA from Carnegie Mellon University, USA. He worked for 7 years at the FMC Corporation, an American industrial group, with marketing and sales responsibilities for the regions of North America, South America and Europe. He joined Winoa in 1996 to manage one of its diamond tools companies. He has held several managerial posts within the company’s abrasives arm since 1999.

Borut ZLEBNIK

BORUT ZLEBNIK

Managing Director East Europe & FSU

Borut Zlebnik joined Winoa in Slovenia in 2002 as Finance and Administration Director. He was appointed ...

Borut Zlebnik joined Winoa in Slovenia in 2002 as Finance and Administration Director. He was appointed General Manager of the Slovenian entity in 2004, before becoming Managing Director for the Eastern Europe Zone in 2009.

He has been in charge of the Eastern Europe and Russia Zone since 2014.

Borut graduated from the University of Ljubljana in Finance and Accountancy. He served as Financial Auditor at BDO Ljubljana (formerly EOS Revizija) before he joined Winoa.

Darin Gleason

DARIN GLEASON

Zone managing Director North America

Darin Gleason is Zone Managing Director in charge of North America. Darin Gleason holds a Bachelors of ...

Darin Gleason is Zone Managing Director in charge of North America. Darin Gleason holds a Bachelors of Marketing from Penn State University and an MBA from Peperdine University. He worked for 17 years with Diversey, where he held various marketing positions. Following 5 years at Atkore International as Marketing Vice President and then promoted to Vice President and General Manager, he joined the Winoa Group in June 2018.

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