Helena Grimm

Helena Grimm serves as Chief Human Resources Officer ad interim at Open Systems, where she champions people as the company’s most valuable asset. She leads the organization’s people strategy during an important period of organizational evolution, drawing on her strong background in talent acquisition, employer branding, and HR operations to build high-performing teams and foster a culture where individuals and the business can thrive.

Helena has been with Open Systems since 2018, holding key HR roles including Senior Talent Partner and Talent Acquisition Manager, where she played a central role in shaping recruitment strategies and strengthening the employer value proposition. Prior to this, she gained broad HR experience in both corporate and agency environments across multiple industries, leading hiring initiatives and talent programmes.

Her HR career is marked by a genuine, people-first approach, with a focus on transparent communication, strong candidate experience, and practical solutions that support both employees and the business. Helena is known for her approachable leadership style, honesty, and collaborative mindset.

Based in Zürich, she holds multiple academic qualifications and speaks several languages, enriching her ability to partner across global teams and cultures.