Nikolaus Siemaszko
Senior Account Manager @MACH
Signup · Get unlimited contacts
WORK HISTORY
Senior Account Manager @MACH
Berlin, DE
Own the end-to-end sales cycle for complex, client‑specific ERP solutions in the public sector – frompublic tenders to contract signing- Manage and develop existing accounts, coordinating stakeholders, gathering requirements and handling escalations to maintain high customer satisfaction- Present the product portfolio to executive decision-makers and lead high-stakes contract negotiations.Mentor junior account managers and facilitate knowledge transfer across the team.
EDUCATION
Universität zu Köln / University of Cologne
Dr. rer. pol. (Ph. D. in Economics and Social Sciences)
Universität zu Köln / University of Cologne
Magister Artium
ABOUT NIKOLAUS SIEMASZKO
Experienced Account Manager, Consultant and Business Developer specialising in complex software sales and public‑sector tenders. A versatile professional with strong interpersonal skills, initiating projects, aligning technical and non‑technical stakeholders, and fostering transparent communication. Translates complex topics into clear, customer‑oriented language – building trust and delivering successful projects through business acumen, customer focus and agility. Well-versed in team leadership and performance monitoring, fluent in multiple languages (English, German, Russian, Polish).
This profile is compiled from publicly available professional sources. Unifers is not affiliated with or endorsed by LinkedIn. Request removal of this profile.