Marianna Demczuk-Ignyś

Marianna Demczuk-Ignyś is a seasoned professional with extensive experience in business development and procurement management across various companies. Currently serving as Service Business Manager at Adtran since February 2025, Marianna focuses on generating customer offers and managing service contracts. Prior roles include Business Development Manager at eConsulting and SOLWIT SA, where responsibilities encompassed sales strategy creation, client relationship building, and contract management. Marianna's earlier experience includes significant contributions as a Senior Procurement Manager at both the Maritime Authority in Gdynia and the Military Property Agency, where procurement processes and sourcing project management were key responsibilities. Educational credentials include a Master's and Bachelor's degree in Slavic Studies, alongside additional qualifications in Polish philology.