Office Manager (m/w/d)

What you will do to drive the energy transition:

• Act as the central point of contact for internal employees, external customers, and business partners
• Manage and continuously improve office management and administrative processes
• Create, issue, and manage outgoing invoices
• Monitor incoming and outgoing payments, including accounts receivable management and dunning processes
• Be responsible for all SAP postings relevant to monthly, quarterly, and annual financial statements
• Ensure the timely and accurate submission of balance sheet and P&L figures to the sonnen Group Accounting team
• Work closely with internal and external stakeholders to ensure financial accuracy and compliance
• Ensure compliance with applicable legal and commercial requirements in the UK context, including tax matters, customs regulations, and related topics

What you will need on that journey:

• Proven professional experience in a similar role, ideally in office management, finance, or commercial administration
• Experience with common accounting software, ideally SAP or a comparable system
• Very good MS Office skills, especially Excel
• Strong commercial understanding and attention to detail
• Business-fluent written and spoken English; German skills are an advantage
• Structured, reliable, and service-oriented working style

Benefits:

• Hybrid remote model