Possibly — but this is a legal determination that falls outside our area of expertise. We can't provide formal advice on exemptions, but we can share this general information:
Under the European Accessibility Act, micro-enterprises (fewer than 10 employees and under €2 million in annual turnover) may be eligible for an exemption based on a “disproportionate burden.” However, this exemption must be justified and is not automatically granted — especially when using platforms like Amazon KDP or Apple Books.
That’s because while you as an individual publisher may qualify for exemption, major sales platforms do not, and they are still responsible for ensuring that all ebooks they distribute meet accessibility standards. In practical terms, that means your ebook will likely still need to comply in order to be sold through those services.