PulPac, the Swedish company pioneering Dry Molded Fiber technology, has announced the appointment of Viktor Siewertz as Chief Financial Officer (CFO), effective September 1, 2025.
With more than 25 years of experience in finance, law, and corporate governance, Siewertz has held leadership roles in accounting, financial markets, strategy, and investor relations. Before joining PulPac, he served as CFO of IRLAB Therapeutics AB, a Nasdaq Stockholm-listed company, where he guided the financial strategy from its early development through to its public listing.
According to PulPac CEO Linus Larsson Green, Siewertz’s arrival “strengthens our leadership team at a pivotal moment as we continue the global roll-out of Dry Molded Fiber.” At the same time, outgoing CFO Roderick Sundell takes on a new strategic role focused on corporate development, growth, and partnerships.
“PulPac is a company with a clear mission and strong potential. I am excited to contribute to its financial strategy and long-term value creation,” said Viktor Siewertz.
This leadership transition further consolidates PulPac’s executive team, with a stronger emphasis on financial governance, international expansion, and investor collaboration.
PulPac is a Swedish company headquartered in Gothenburg, specializing in the development of Dry Molded Fiber technology. This innovation enables the production of fiber-based packaging using renewable materials while reducing plastic use as well as water and energy consumption. PulPac partners with global brand owners and industry leaders to deliver sustainable, recyclable packaging solutions.
