Özden Gözlüklü Saka, a graduate of Dokuz Eylül University in Izmir with a degree in Business Administration, completed an MBA at the University of Sunderland’s London campus.

She currently serves on the executive committee of the Women Entrepreneurs of the Aydın Chamber of Industry and is also a member of the Women in Agriculture cooperative in Kuşadası/Aydın. She maintains her professional involvement with her family business, HAUS Centrifuge Technologies, a manufacturer of olive oil extraction machines in Turkey.

The company, which is a leading industry benchmark, is now in its third generation of family ownership. As a key member of the family business, she played a pivotal role in establishing a state-of-the-art olive oil production and research and development facility in Kuşadası/Aydın. Additionally, Özden is the founder and manager of the Defnelia extra virgin olive oil brand, which is distributed both in-store at the factory and through an online sales platform.

She takes great pride in being able to explain to her customers the importance of quality olive oil, a topic that has been a lifelong interest of hers, beginning with her childhood when she helped her mother with the olive harvest. Her personal connection to the product prompts her to appreciate the significant effort and dedication required to harvest and process olives into olive oil, a process she considers highly valuable. Özden completed her training, having begun the ONAOO technical course in 2022 in Palermo. In 2024, she earned the qualification of professional taster, which will strengthen her commitment to the industry. It will also allow her to further deepen and raise awareness of tasting techniques and interpretation of olive oil’s organoleptic characteristics.

I was born in 1970, married and have a daughter. I live in Linguizzetta, Corsica, where I have my business. In 2014 I became the manager of the SARL Moulin Oltremonti (Linguizzetta, Corsica), where I deal with the management of the olive oil mill (two-phase Pieralisi). I have been an olive oil producer and farmer since 2008. I created the 35 hectare olive oil company, with 15 hectares of olive groves, and a nursery for the reproduction of Corsican olive trees.

My journey in extra virgin olive oil began in 2018 at ESAO in Valencia, Oliveoil Times educational Lab in London 2020 and ONAOO since 2022-2025 where I finished as a professional oliveoil taster. I grew up in a restaurant and worked in restaurants in Copenhagen, Aix en Provence and New York.

Back in Denmark in 2006 I met Stig Larsen who had a delikatessen shop where he sold table olives, balsamico and extra virgin olive oil. Since I already knew a great deal about food and wine, we were a perfect match. While working as a waitress I took the wine sommelier education and finished in 2011. Then I began working with Stig, who later became my husband.

Now we have a small Market Hall on an island called Bornholm, where we sell extra virgin olive oil, parmesan, Parma ham, balsamico and also local delikatessen and run a cafe with tapas, sandwiches etc.

I work in our (my husband and I) market hall with delikatessen from Bornholm and the Mediterranean countries. We also do olive oil tastings, we have a cafe and do tapas and different events.

My introduction to the olive oil world was a breakthrough for me, since I have been searching for a field that I love and can be in for the rest of my life. I simply love this amazing community of people in the olive oil world.

Margherita Chiaraviglio is from Piedmont. She owns a company called “Frantoio Fresia S.r.l.” with her son, Andrea Fresia.

It is located in Chiusavecchia, in the hinterland of Imperia. She started making olive oil after her marriage.

After her husband died, she kept making olive oil and her passion for it. Margherita took a technical course and then an advanced course from the ONAOO School.

She passed the final exam and got the qualification of Professional Taster of ONAOO in 2023.