Alexandre Lemaire

Senior Industrial Engineer with over 25 years of experience in chemical and process engineering, separation technologies, industrial air treatment, ATEX-compliant equipment and atmospheric emission control. My background combines equipment design and sizing, project management, and more than twenty years in international technical sales involving complex, tailored industrial solutions. Solutions-oriented, I work at the interface between clients and technical teams, from needs analysis through implementation, with strong experience in problem-solving, technical support and training.

Solution Sales Engineer at Nederman BV (2024-10 – 2026-07)

Technical sales specialist responsible for the design, sizing and integration of industrial air extraction and filtration solutions (dust, fumes, oil mist and gases). Technical audits, performance assessment and recommendations. Expertise in ATEX equipment and industrial dust collection technologies.

Account Manager Special Waste at Vanheede Environmental Services BV (2024-05 – 2024-10)

Technical and commercial management of hazardous waste collection and treatment for industrial companies and public institutions. ADR classification, regulatory compliance, packaging, safe storage and specialised treatment channels.

Service Sales Manager at Nederman MikroPul (Germany) (2023-12 – 2024-05)

Technical Sales Manager for France and Benelux, responsible for industrial air treatment solutions. Technical customer support, equipment sizing, new projects, retrofits and after-sales technical support.

Secondary School Teacher at Collège Notre-Dame de Basse-Wavre (2023-01 – 2023-11)

Substitute teacher of Mathematics, Chemistry, Physics and Biology.

Business Development Manager at Socrematic (France) (2022-03 – 2022-11)

Business development and project follow-up for industrial gas treatment using wet scrubbing technologies. Technical support, site inspections and commissioning assistance.

Technical & Sales Manager at Omega Separations BV (2015-09 – 2022-03)

Process engineering studies, the design and sizing of separation equipment (column internals and process vessels), technical customer support and business development for projects across Europe, Asia and the Middle East. Troubleshooting, revamping, MySep simulations and technical support for engineering companies, EPC contractors and end users. The position included a break from 2020/04 to 2020/08.

Head of Sales at Petrotec (2020-05 – 2020-07)

Managed a team of five engineers, providing technical and commercial coordination and supporting major international projects in collaboration with OEM partners.

Senior Process Consultant at Omega Separations BV (2011-05 – 2015-08)

Process engineering studies, separation equipment design and sizing, MySep simulations, technical and commercial support, participation in recruitment and technical training, and development of Omega Separations' strategic business plan.

Secondary School Teacher at IPES de Wavre et ITP de Court-Saint-Etienne (2010-04 – 2015-08)

Teacher of Mathematics, Science and Chemistry, including courses for chemical engineering technician students. In parallel with independent consulting activities for Omega Separations.

Sales & Technical Engineer EMEA at Koch-Glitsch BV (2001-05 – 2010-04)

Technical Sales Engineer specialised in gas-liquid separation and liquid-liquid coalescence. Process engineering, equipment design and sizing, technical and commercial support. EMEA technical support for customers, agents and EPC contractors; troubleshooting, revamping, site inspections, technical seminars and training.

Early Career at Galvunie • NEOS (1999 – 2001)

Managed an electroplating workshop before working as an SAP consultant, providing user support and training during the SAP implementation at Prayon.

Master's Degree in Industrial Engineering - Chemistry – ISIB - Haute École Bruxelles-Brabant (1999 – 1999)