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Our Team

Our Team structure


Our SIS Team Members at a glance


Lamaro PARREIRA - Senior Vice President

Lamaro joined Sonepar in 2015 as International Market Director for Lighting and was appointed Vice President Strategic Marketing in 2018. On 1st Feb, 2022 Lamaro has been appointed Senior Vice President of Sonepar International Services.



Walter DI BONA - Vice President Industry

Supplier Relationship & Market Management

 Walter joined Sonepar in 2012 as International Market Director for Industrial Control & Automation and was appointed Vice President Industry in 2020.



Guy MONTEIL - Vice President Building

Supplier Relationship & Market Management 

Guy has held various positions at Sonepar since 1998. In 2018, he joined Sonepar International Services in Geneva as International Market Director in Building Automation and was appointed Vice President Smart Building Energy in 2020.



Matteo CALDOGNETTO - International Market Director Cables & Wires

Supplier Relationship Management

Matteo joined Sonepar in 2020. Prior to Sonepar, in 2011 he joined LTC Group, Italian cables production company where he covered different sales positions.



Paolo SPOTTI - International Market Director Lighting

Supplier Relationship Management

Paolo joined Sonepar Italia in 2012 and was appointed Director of Specialist Markets in 2017, becoming member of Executives Committee. He joined SIS in 2020 as  International Market Manager for Smart Building Energy and is now in charge of the Lighting Market.



Mark ASSELBERGS - International Market Director Industry

Supplier Relationship Management

Mark joined Sonepar in 2021. Prior to Sonepar, Mark operated for Schneider Electric in the Netherlands. During four years Mark held several sales positions within the Industry Division. In his latest role Mark was responsible for the industrial key account distributors.



Tanguy GRIFFON - Vice President Group Sustainability & Energy Transition


Tanguy is currently working on positioning the company as a sustainable leader by driving the creation of an industry-first holistic ecolabel that impacts customer performance around climate, circularity and well-being. He is supporting the group cultural shift by helping shape its planet strategy, reduce its footprint and pioneer the first energy transition academy.



Marie STAUFFENEGGER - Sustainability Impact Manager


Marie joined Sonepar in 2019 as Sustainable Development Engineer in Tanguy Griffon’s team. She’s supporting the deployment of the planet strategy: reducing the environmental footprint, raising awareness through the energy transition academy and creating an industry-first holistic ecolabel that impacts customer performance around climate, circularity and well-being.



Sonia TATAH - International Sustainability Services Manager


Sonia joined Sonepar in 2022 as International Sustainability Services Manager within the SIS Marketing and communication department. She reports to Tanguy Griffon. Sonia started her career at Veolia Korea in 2017. She worked as a Project engineer within the Technical department where she conducted technical feasibility studies to support Veolia’s commercial development.


Nicolas RUCHTI - International Data Services Manager

Strategic Marketing & Data Analytics

Nicolas joined Sonepar in 2018 as International Data Services Manager within the SIS Strategic Marketing department. Nicolas started his career at Bureau Veritas in 2012, responsible for regional market intelligence and strategic planning.



Ugo JACQUEMIER - Market Intelligence and Data Manager

Strategic Marketing & Data Analytics

Ugo joined Sonepar International Services in 2018 as a Senior Market Research Analyst. Ugo started his career in London in 2008 where he worked for four years for a couple Market Research agencies of the Kantar Group.



Marine VERNAY - Supplier Portal Business Development Manager

Strategic Marketing & Data Analytics

Marine joined Sonepar in 2019 as Supplier Portal Business Development Manager. Marine started her career at Procter & Gamble in 2012 in the Marketing department. In 2015, she joined SpotMe, a SaaS company, holding management positions in the Services department and then in the Sales department.



Anna LASCOLS - Finance & Strategic Planning Director

Finance & Strategic Marketing 

Anna joined Sonepar in 2020 as Strategic Business Development Manager and was appointed Finance & Strategic Planning Director in 2022. Prior to Sonepar, Anna has worked for over 10 years as Finance Manager in sales, marketing, logistics and forecast organizations at Procter & Gamble. She is also the founder of her of own professional organizing business.


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