Annual report 2021
In 2021, we helped our customers with global challenges, as the significance of climate change mitigation and adaptation became ever more important topics around the world. During the year, we also received recognition for our sustainability. Vaisala excelled, as the world economy started to recover from the COVID-19 pandemic.
net sales
operating result (EBIT)
return of equity (ROE)
earnings per share (EPS)


ESEF Financial Statements 2021

Remuneration report


Chair and CEO's greeting 2021
Solving climate change and responding to other global megatrends are prerequisites for companies wanting to succeed in the future. Demand recovered and discourse on climate change increased in 2021 even amidst the pandemic.
Highlights of 2021
employees globally
employee engagement
R&D investments
product families
Value creation 2022

renewable electricity
Diversity, Equity, and Inclusion Index
of purchases (spend) from ESG-rated suppliers
of employees working on ISO 14001 and ISO 45001 certified sites

UN Sustainable Development Goals
