Sika AG is a Swiss multinational specialty chemicals company that develops and produces systems and products for bonding, sealing, damping, reinforcing, and protection primarily for the building sector and motor vehicle industries.[2][3] It operates subsidiaries in 102 countries, manufactures in over 400 factories, and employs around 33,700 people worldwide.[2][3] The company generated annual sales of CHF 11.20 billion in 2025.[2]