Marco Gandolfi has been a member of the organization since 1991.

He is particularly interested in oil tasting and has been involved in this area since 1992, when he became a Professional Tasting Member. He has been a member of the ONAOO Official Panel since 2004 and has obtained the qualification of Panel Leader.

By participating annually in refresher courses organized by ONAOO, he has had the opportunity to deepen his knowledge and satisfy his curiosity about the vast world of olive oil. Over the years, he has participated as a judge in important national and international competitions.

Emanuel Andrietti was born in Ventimiglia (IM) on February 1, 1976, and holds a degree in law.

From an early age, he has been engaged in the family-owned olive oil enterprise, which was established by his father in 1945. He has come to recognize the necessity of acquiring a comprehensive understanding of the trade, given his role as the sole heir.

His father, who had him at an advanced age, remains his primary source of guidance and support at the age of 94. Approximately ten years ago, he made the decision to also enter the production side of the business. In collaboration with three colleagues, he acquired an existing olive press in Dolceacqua (IM), which had previously been utilized exclusively for third-party processing.

The press was entirely renovated and transformed into a new, continuously expanding agricultural enterprise that focuses on the cultivation and production of extra virgin olive oil made exclusively from Taggiasca olives.

In 2024, he successfully completed his training at the National Organization of Olive Oil Tasters (ONAOO), earning the title of “Professional Taster.”

Najeeb is a distinguished banking professional whose expertise extends far beyond the financial sector. While he has achieved significant success in his career, his true passion lies in the art and science of olive oil, a pursuit deeply rooted in his family’s heritage and the rich traditions of Palestine.

Motivated by this connection, he embarked on an educational journey at the ONAOO School, concluding in 2024 with the achievement of a professional taster qualification, marking him as the first from Palestine to achieve such recognition. Originating from the historic town of Birzeit, whose name translates to “olive oil well,” Najeeb grew up immersed in the legacy of olive cultivation.

His family co-owns an olive press in northern Palestine, where they blend generations of knowledge with modern, environmentally sustainable practices to produce exceptional olive oil. Najeeb’s journey reflects the deep, enduring relationship between people, the land, and one of its most revered symbols — the olive tree.

Marina has a degree in Food Preparation Sciences. She is currently the Quality Manager at the “Oleificio Pietro Coricelli S.p.A.”.

Marina deals with quality certifications, contacts with customers and consumers. It also deals with the surveillance of the quality of products and processes, the control of incoming oils from a sensorial point of view. She was also Head of Quality Assurance at “Carapelli Firenze” and Quality Manager of “Agnesi Spa” for the production of pasta in the Danone group. Marina has been an ONAOO Professional Taster since 2001.

Marina was the winner in 2015 of “THE GREAT CHALLENGE – THE WORLDWIDE OLIVE OIL TASTERS’ CHALLENGE” at the Milan EXPO. She regularly attends refresher courses organized by ONAOO of which she has also become a member of the Council in 2019.