10 Olin engineering leaders
Leonard Scott, Vice President - Global Process Technology, heads this set of Olin engineering leaders, which also includes a vice president for international engineering, engineering directors for North America and chlor alkali, and R&D, technology and Winchester engineering directors. A reader can learn how engineering leaders work at Olin from people who have held the role.
Professionals to explore
Bernhard Seggert
LinkedInExperience: Director Projects and Engineering · Olin
Bernhard Seggert was Director Projects and Engineering at Olin from October 2015 to August 2020, based in the Greater Munster Area, Germany, and was Senior Director, Site Management at INEOS from 2020 to 2025. Bernhard Seggert was Project Director at Dow from 2010 to 2015 and Project Director/Engineering Director at Dow from 2007 to 2009, and the profile describes mega project programs and project portfolios.
Holger Baer
LinkedInExperience: Vice President International Manufacturing & Engineering · Olin
Holger Baer has been Vice President International Manufacturing & Engineering at Olin since October 2025, based in Stade, Lower Saxony, Germany. Holger Baer was Vice President Manufacturing & Engineering Chemicals and Corporate EH&S, General Manager EMEAI at Olin from 2024 to 2025, Vice President Olin International and General Manager Europe/Middle East/Africa/India from 2022 to 2024 and Global Business Manufacturing Director, Olin Epoxy from 2015 to 2022.
Jim Heron
LinkedInExperience: Director of Chemical Technology · Olin Chemicals
Jim Heron has been Director of Chemical Technology at Olin Chemicals since December 2012, based in Cleveland, Tennessee. Jim Heron was Engineering Director at Olin from 2009 to 2012, Engineering Environmental Manager at Olin Chemicals from 2001 to 2009, Technical Manager in 2000 and Senior Associate Project Engineer from 1992 to 2000.
Leonard Scott
LinkedInExperience: Vice President - Global Process Technology · Olin Corporation
Leonard Scott has been Vice President - Global Process Technology at Olin Corporation since June 2024, based in Greater Chattanooga, and the profile lists specialties including electrochemistry, pilot plant experience, plant management and project and process engineering. Leonard Scott was Vice President - Business Integration at Olin from 2016 to 2024, Vice President - Synergy Management from 2015 to 2016 and Vice President of Manufacturing from 2014 to 2015.
Marcos França
LinkedInExperience: Associate R&D Director · Olin
Marcos França has been Associate R&D Director at Olin since July 2015, based in São Paulo, Brazil. Marcos França was Associate Director Performance Packaging R&D New Business Development at Dow Brasil S/A from 2011 to 2015, Associate R&D Director at Dow Química in São Paulo from 2008 to 2011, Sr. Development Leader at Dow in São Paulo from 2005 to 2008 and Development leader at Dow Chemical Freeport, Texas from 2001 to 2005.
Ralston Maloney
LinkedInExperience: Director Engineering · Olin
Ralston Maloney has been Director Engineering at Olin since January 2008, based in Charleston, Tennessee, and the profile headline and About section both place the role in Olin Chlor Alkali Products. Olin is the only employer listed on the Ralston Maloney profile in this listing.
Robert Connelly, PE
LinkedInExperience: Director of Engineering North America · Olin
Robert Connelly has been Director of Engineering North America at Olin since April 2025, based in the Baton Rouge Metropolitan Area. Robert Connelly was Director of Engineering Louisiana Operations at Olin from 2021 to 2025, Engineering Manager from 2014 to 2021, Senior Project Manager from 2017 to 2020 and Division Engineer from 2010 to 2014.
Stephen Meyer
LinkedInExperience: Director - Shotshell Manufacturing Operations, New Product and Process Engineering · Olin Winchester Div
Stephen Meyer has been Director - Shotshell Manufacturing Operations, New Product and Process Engineering at Olin Winchester Div since October 2022, based in Glen Carbon, Illinois, and has also been Director - White Flyer Target Operations since 2023. Stephen Meyer was Manager, New Product Development Engineering at Olin Winchester Div from 2013 to 2022 and New Product Development Engineer from 1997 to 2013.
Steve Davis
LinkedInExperience: Director of Quality, Ballistics & Process Engineering · Olin
Steve Davis has been Director of Quality, Ballistics & Process Engineering at Olin since August 2021, based in Oxford, Mississippi, and also lists Lead Manager - Engineering and Metals Lab at Olin since 2011. The listing gives no other employers, and the profile headline reads Director of Quality, Ballistics & Process Engineering at Olin.
Tammo Reil
LinkedInExperience: Global Technology Center Director/ Global Improvement Leader · Olin
Tammo Reil has been Global Technology Center Director/ Global Improvement Leader at Olin since October 2015, based in the Greater Hamburg Area, Germany, and has also been Managing Director for Legal Entities in Germany at Olin since 2022. Tammo Reil was Associate Improvement Director / Global Improvement Leader at Dow from 2013 to 2015 and Sr. Global Technology Manager at Dow from 2007 to 2013.
Choose the right perspective
Match the person's scope, such as process technology, regional engineering, R&D or Winchester product and process engineering, to the decision you face. Check when each role started or ended to judge how recent the person's view is.
Questions to take into the conversation
- 01What did you change first when you took on your engineering role, and why?
- 02How do you decide which process technology improvements to roll out across chlor alkali sites?
- 03What has your own work taught you about running capital projects inside operating chemical plants?
Reaching Olin engineering leaders
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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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