Lagou Aggeliki holds a degree from the School of Agricultural Technology at the TEI of Kalamata and a Bachelor's degree in Business Administration from the School of Social Sciences at the Hellenic Open University. She has attended seminars on Corporate Governance in listed companies and obtained a HACCP in Practice Certificate.

With a strong foundation in financial management and accounting principles, she currently serves as an Accountant in the Financial Department of Quality & Reliability AE since 2008. In this role, she effectively manages financial operations and ensures adherence to accounting standards.

Additionally, Lagou actively contributes to the corporate announcements unit, demonstrating her involvement in various aspects of the company's operations. She is currently an executive BOD member.