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Location
In office (Poznań)
Seniority
Intern · 1+ year exp
Employment
Part-Time

Confirmed on the employer's own hiring board on Oct 31, 2026. First seen by Alion on Oct 30, 2026. Rockwool scores B on the Alion truth index.

Overview
Company
Impact
Profile match
Rockwool is a Danish multinational manufacturer of stone wool products headquartered in Hedehusene near Copenhagen, producing building insulation, industrial and technical insulation, acoustic ceilings, cladding, horticultural substrates and rainwater systems. Listed on Nasdaq Copenhagen, the ROCKWOOL Group operates factories and offices across Europe, North America and Asia, including plants in Poland, Germany, the Netherlands, Byhalia in Mississippi, Canada, India and Malaysia, and a shared services hub in Poznań. Its board hires production team leads, engineering managers, SAP and BI developers, IT project managers, supply chain specialists, technical sales staff and apprentices.

ROCKWOOL Global Business Services (RGBS) in Poznań is a multifunctional competence centre of the ROCKWOOL Group, headquartered in Denmark, providing financial, accounting, Digital (IT), HR and Group Technology services for Group entities.

Although we are not currently conducting recruitment for a specific position, we would be happy to stay in touch with students interested in joining ROCKWOOL. If you would like to learn more about our work and explore potential development opportunities in the future, we invite you to submit your CV in English.

About the team

As part of our Accounts Payable team, you would contribute to essential financial processes that support the smooth operation of our business. Your work would help ensure the accuracy of invoice data and support accounting processes across ROCKWOOL entities in different countries.

You would have the opportunity to gain practical experience in accounting, work with financial data and learn how accounting processes operate in an international business environment.

Depending on future opportunities, your tasks may include:

  • Supporting accounting processes in the Accounts Payable Department within our Shared Services organisation;
  • Checking data on invoices received from external vendors and other ROCKWOOL entities;
  • Performing administrative tasks related to accounting processes;
  • Working with accounting IT systems.

What you bring

While specific requirements may vary depending on future opportunities, we generally look for students who have:

  • Just started their master's studies or are in the final year of their bachelor's degree in a relevant field, with at least one year of studies remaining;
  • Intermediate English and fluent Polish;
  • Good analytical skills and the ability to work both independently and as part of a team;
  • Strong attention to detail;
  • A collaborative, team-oriented mindset.

What we offer

As part of the cooperation, we offer:

  • Flexible working hours, taking your university schedule into account;
  • An office-first approach, with the possibility of working remotely, as mutually agreed;
  • Opportunities to participate in team-building activities and other company events;
  • An onboarding programme to help you understand the relevant processes and get to know the people you will work with.

You will also have access to our modern office in the Nowy Rynek building, within walking distance of the railway station and major universities in central Poznań. Our office offers comfortable spaces for individual work and collaboration.

It could be a great opportunity to gain practical experience and start your professional career with ROCKWOOL!

Ready to apply?

Although we are not currently recruiting for a specific Accounts Payable Trainee position, we would be happy to connect with students interested in future opportunities within our finance and accounting teams. If you recognise yourself in this profile and would like to be considered for potential opportunities, we invite you to submit your CV in English.

Who we are

We are the world leader in stone wool solutions. Founded in 1937 in Denmark, we transform volcanic rock into safe, sustainable products that help people and communities thrive. We are a global company with more than 12,000 employees, located in over 40 countries with 51 manufacturing facilities, all focused on one common purpose - to release the natural power of stone to enrich modern living.

Sustainability is central to our business strategy. ROCKWOOL was one of the first companies to commit to actively contributing to the United Nations Sustainable Development Goals (SDGs) framework and is actively committed to 11 SDGs, including SDG 14, Life Below Water. Through our partnership with the One Ocean Foundation and in connection with our sponsorship of the Denmark SailGP team, we help raise awareness around ocean health challenges and accelerate solutions to protect it.

Diverse and Inclusive Culture

We want all our people to feel valued, respected, included and heard. We employ people of many nationalities worldwide and are committed to providing equal opportunities, promoting diversity and working against all forms of discrimination.

At ROCKWOOL, you will experience a friendly team environment. Our culture is very important to us. We refer to our culture as The ROCKWOOL Way - the foundation of how we operate, based on our values of ambition, responsibility, integrity and efficiency.

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