10 Silgan engineering leaders
General Manager of Engineering, Director of Product Engineering and Technical Director - Plastic Closures are among the roles held by these ten Silgan engineering leaders, some of whom have since moved on. A reader can learn how engineering leaders work at Silgan from people who have held the role.
Professionals to explore
Andreas Maniera
LinkedInExperience: Senior Director Product Development & Engineering · Silgan White Cap Manufacturing GmbH
Andreas Maniera is a former Silgan leader who was Senior Director Product Development & Engineering at Silgan White Cap Manufacturing GmbH from January 2019 to November 2022 and Director Product Development & Engineering at Silgan White Cap Deutschland GmbH from 2008 to 2018. Andreas Maniera was Manager Product Development & Application there from 2005 to 2007 and is based in the Hannover-Braunschweig-Göttingen-Wolfsburg Region of Germany.
Craig Benson P.E.
LinkedInExperience: General Manager of Engineering · Silgan Containers
Craig Benson has been General Manager of Engineering at Silgan Containers since June 2026, based in Greater Milwaukee. Craig Benson was Director of Project and Equipment Engineering at Silgan Containers from 1999 to 2026 and Design Engineer at Unit Drop Forge Co., Inc. from 1997 to 1999, and the profile lists a P.E. credential.
Gustavo Vera
LinkedInExperience: Director of Engineering & Technology · Silgan Plastics
Gustavo Vera is a former Silgan leader who was Director of Engineering & Technology at Silgan Plastics from February 2023 to April 2025, based in St Louis, Missouri. Gustavo Vera has been Head of Engineering-North America at RHI Magnesita since April 2025 and was Principal Engineer I at Nestlé Purina North America from 2018 to 2023 and Engineering Manager there from 2013 to 2018.
Herman Vos
LinkedInExperience: Technisch directeur · Silgan Dispensing
Herman Vos has been Technisch directeur at Silgan Dispensing since August 2025, based in Waalwijk, North Brabant, Netherlands. Herman Vos was Head of Technology and Operational support at Weener Plastics Group from 2024 to 2025, Managing Director (Mexico) there in 2024 and Group Head of Technology & Operational Support there from 2022 to 2024.
Keith MacKenzie
LinkedInExperience: Technical Director - Plastic Closures · Silgan Closures
Keith MacKenzie has been Technical Director - Plastic Closures at Silgan Closures since June 2018, based in the United Kingdom. Keith MacKenzie was European Technical Manager at Silgan Closures from 2008 to 2015, Group Engineering and Technical Director at Wirquin Ltd from 2016 to 2018 and Technical Director at Bericap UK Limited from 2002 to 2008.
Kevin Osborn
LinkedInExperience: Director of Product Engineering · Silgan Closures
Kevin Osborn has been Director of Product Engineering at Silgan Closures since September 2022, based in Crawfordsville, Indiana. Kevin Osborn was Project Manager for New Products at Silgan Closures from 2017 to 2022, Director of Package Engineering at Heartland Food Products Group from 2013 to 2017 and Director of Product Development - North & South America at Closure Systems International (CSI) from 1992 to 2013.
Lionel Charpentier
LinkedInExperience: Innovation, New product development and Technical Director · Silgan Dispensing
Lionel Charpentier has been Innovation, New product development and Technical Director at Silgan Dispensing since June 2020, based in Guyancourt, Île-de-France, France. Lionel Charpentier was Industrial, Innovation and Global Program Director at Albéa Group from 2016 to 2020, Chief Operating Officer at BOOSTHEAT from 2015 to 2016 and COO at Groupe Airwell from 2009 to 2014.
Marco Prosdocimo
LinkedInExperience: Head of Engineering & Power of Attorney · SILGAN Holdings Austria GmbH
Marco Prosdocimo has been Head of Engineering & Power of Attorney at SILGAN Holdings Austria GmbH since January 2016, based in Vienna, Austria. Marco Prosdocimo was Chief Technical Director at SILGAN Metal Packaging from 2012 to 2015, Corporate Strategic Planning & sr. Project Management there from 2010 to 2012 and Plant Manager (North Greece production site) there from 2008 to 2009.
Sergio DiBiasio
LinkedInExperience: Director, Engineering and Development · Silgan Plastics
Sergio DiBiasio has been Director, Engineering and Development at Silgan Plastics since October 2018, based in Vaughan, Ontario, Canada. Sergio DiBiasio also lists a current Development Manager, Extrusion Blow Molding role at Silgan Plastics from July 1991, and the profile headline reads Director, Engineering and Development at Silgan Plastics.
Simon Koch
LinkedInExperience: Director Data Driven Manufacturing and Process Innovation · Silgan Dispensing
Simon Koch has been Director Data Driven Manufacturing and Process Innovation at Silgan Dispensing since May 2024, based in Breda, North Brabant, Netherlands. Simon Koch was Director Innovation and Materials at Weener Plastics Group from 2022 to 2024 and Project Manager and Researcher at the IKV- Institute for Plastics Processing in Industry and Craft at RWTH Aachen University from 2016 to 2020.
Choose the right perspective
Pick the person whose Silgan business, whether containers, closures, plastics or dispensing, and whose engineering area match the product or line you are asking about. Former leaders are listed last.
Questions to take into the conversation
- 01How did you decide which equipment or tooling projects to fund first at Silgan?
- 02What did you learn moving a new container, closure or dispensing design into production?
- 03How do you split engineering work between a central team and the plants?
Reaching Silgan engineering leaders
How can I contact one of these Silgan engineering leaders?
Pick one of the 10 people on this page and choose "Book a paid call", or describe your project to find others. You offer a fee for a 15-minute call or a written answer, Instant Expert finds the person's work email and sends the invitation, and they decide whether to accept. The list covers 6 companies, including Silgan White Cap Manufacturing GmbH, Silgan Containers and Silgan Plastics, based on profile data retrieved on October 24, 2026. Being listed here doesn't mean someone has agreed to take calls.
How much does it cost to reach Silgan engineering leaders?
You choose the offer, starting at $5 per person. The offer is what the person receives, and Instant Expert's fee is added on top, so a $100 offer costs you $125. The fee is 20% of what you pay. You're charged only when the person books the call or sends the answer.
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Can an AI agent ask one of these Silgan engineering leaders a question?
Yes. An agent with a USDC wallet on Base can ask one question without an Instant Expert account. It names the person, for example by the LinkedIn URL on this page, and pays per ask over x402 (HTTP 402). The person answers in writing or by voice note, and if nobody answers within 7 days, the payment goes back to the wallet automatically. Claude and ChatGPT can do the same through the Instant Expert connector: setup is at /docs/mcp for Claude and /docs/chatgpt for ChatGPT. x402 docs
About this directory
This is a professional research starting point based on business profile data retrieved on . Titles and companies reflect that source snapshot; roles marked former had ended by then. Check the linked profiles for current details. Inclusion does not imply Instant Expert membership or availability.
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