El ‘tax free’ ya no es un privilegio de las grandes marcas, sino una herramienta para el pequeño comercio
- Spanish fintech company Stamp has achieved B Corp certification, becoming the first fintech specializing in tax-free services globally to join the movement.
- The company earned a score of 93.4 points through the B Impact assessment system.
- The certification was validated by B Lab, an international non-profit organization.
Spanish fintech company Stamp has achieved B Corp certification, becoming the first fintech specializing in tax-free services globally to join the movement.
The company earned a score of 93.4 points through the B Impact assessment system. This certification places Stamp among 162 fintechs worldwide that have been certified as B Corps.
Certification Standards and Validation
The certification was validated by B Lab, an international non-profit organization. The process serves as accreditation that the company complies with international standards for corporate governance, transparency, and social impact.

Market Context
This development occurs as the tax-free sector evolves. While such services were previously utilized primarily by large international brands, they are increasingly becoming a tool available to small businesses.
