Senior Controlling Specialist

Great sound has the power to transform everyday moments into extraordinary experiences. Through the iconic Sennheiser brand, we develop premium headphones, earbuds, and audio solutions that enable people around the world to connect more deeply with music, entertainment, and the world around them.

As part of the Sonova Group, we combine decades of audio expertise with a global innovation network and a shared passion for delivering exceptional listening experiences. Our teams create products that set standards for sound quality, design, and user experience.

Driven by curiosity, creativity, and collaboration, we foster an environment where people are empowered to take ownership, bring ideas to life, and make a meaningful impact on products enjoyed by millions of consumers worldwide.

In March 2026, Sonova announced its decision to divest its Consumer Hearing business and initiated a structured divestment process. This marks an exciting new chapter for the business and offers unique opportunities to contribute to its development and continued success.

Join us and help shape the future of premium audio experiences.

Senior Controlling Specialist

Join Sonova Consumer Hearing / Sennheiser and become part of an international finance team supporting entities across the EMEA region.

This position supports the Sales & Marketing departments in financial decision making and ensures transparency, efficiency and compliance across financial processes. This position requires working closely with teams across the organization and having a positive impact on overall business performance.

Possible locations: Warsaw, Poland; Hannover, Germany ; Tullamore, Ireland; Marlow, UK

• Perform comprehensive analysis on sales drivers including the impact of product mix and ASP.
• Perform pricing and discounting analysis to quantify the impact of sales promotions on net sales.
• Understand the impact of marketing promotions and campaigns on Sales.
• Prepare monthly, quarterly, and annual financial statements in accordance with HGB and IFRS.
• Review and post transactions relevant to the balance sheet and P&L.
• Perform general ledger, subledger, and intercompany reconciliations.
• Support budgeting and forecasting process for Sales and Marketing. Create detailed budget vs, actuals variance analysis as well as year over year analysis. Identify primary cost drivers.
• Prepare internal and external financial reports.
• Identify and implement process improvements,
• Ensure compliance with internal control systems and financial regulations.

• Bachelor or masters degree in finance / accounting / controlling
• 5+ years of professional experience in the finance department in an international environment
• 3+ years experience in controlling of sales / marketing departments
• MS Office with advanced Excel;
• Strong analytical skills and high affinity for IT.
• Independent, structured working style and strong team and communication skills.
• Fluent English, German knowledge is a plus
• Experience with JDE is a plus

As one of the world’s leading hearing care providers headquartered in Switzerland, we’re committed to building an inclusive culture. We want to create an environment where you can balance a successful career with your commitments and interests outside of work, through our flexible hybrid working model. We offer a wide range of training opportunities for both your professional and personal development, and there are exceptional growth opportunities with individual development plans.

The Sennheiser brand

The Sennheiser brand stands for premium quality in the field of audio products. At Sonova Consumer Hearing, we develop and offer consumer devices such as headphones, soundbars and speech-enhanced hearables under the brand license of Sennheiser.

The business is headquartered in Hannover, Germany, and has approximately 650 employees worldwide. To continue to be among the best in the industry, we are always on the lookout for outstanding talent.