The development of “Biomass Technician” occupational profile was assigned by the National (Hellenic) Organization for the Certification of Qualifications and Vocational Guidance (EOPPEP) to a working group comprised of the following organizations: GSEE, GSEVEE, KEK-INE/GSEE, ESEE, IOBE, KAELE, KEK GSEBEE, SEV and was supervised by KEK-INE/GSEE. The aim of the Occupational Profile is to present updated information on the content, tasks, qualities, competencies and skills related to the specific profession and the ways to acquire them in Greece.