History
The cooperative’s origins — 1955
Cantina Sociale Giogantinu began in Berchidda in 1955. A small group of winegrowers with agronomic expertise decided to pool their resources and establish a cooperative capable of transforming their grapes into wine and giving greater value to local production. Their example gradually attracted both small and large growers from Berchidda and the surrounding territory.
First harvest and first labels — 1961–1962
The winery accepted its first grapes in 1961. The inaugural harvest brought only 1,000 quintals, or 100 metric tonnes, amid considerable uncertainty about the project. Appreciation for the resulting wine gradually strengthened confidence in the cooperative.
In 1962 the first wines appeared under the straightforward names Rosso, Rosato and Vermentino, accompanied by the words “di Berchidda.” Tipografia Tortu of Tempio designed the earliest labels, incorporating the Four Moors and a broad letter V that linked the ideas of vino and Vermentino. Members’ female relatives helped apply the labels to individual bottles by hand.
Zoning and DOCG recognition — 1996
Working with oenological professionals and its internal team, the cooperative divided its vineyard territory into three zones according to the grapes’ different ripening times. After several years of evaluation, DOCG recognition followed for its wines.
Relaunch — 2000
The beginning of the new millennium was a difficult period for wine cooperatives, many of which were closing. Giogantinu’s members reassessed their direction collectively and committed themselves to relaunching the cellar.
Management transition — 2016
A management handover continued the cooperative’s work while bringing new resources and experience. New members joined with their vineyards, renewing the cooperative’s collective base.
The organic project — 2015–2019
In 2015 Giogantinu committed dedicated hectares to natural and organic cultivation and began improving its approach to growing, harvesting and vinification. The project culminated in Lughente, presented at Vinitaly in 2019 as the first organic Vermentino di Gallura DOCG. The project represented a return to natural cultivation on part of the cooperative’s vineyard area.
Renewal — 2020–2023
Between 2020 and 2023 the cooperative redesigned its institutional logo and refreshed the labels of its historic wines. It also introduced a new range for the restaurant trade, built around names and imagery inspired by patterns of light across the course of day and night. The renewal was framed as a combination of inherited knowledge, new skills and a more sustainable future.
Terroir
Giogantinu’s member vineyards extend through the territories of Berchidda and Oschiri in Gallura, northeastern Sardinia. Berchidda lies on the southern slopes of Monte Limbara, near Lake Coghinas.
The vineyard landscape encompasses plains and hills between sky and sea. Wind and numerous watercourses have shaped the wider Gallura landscape, while salty maritime breezes, woodland vegetation, the sun and water flowing from Limbara form the environmental setting around the vines.
The soils originate from the disintegration of Gallura’s ancient granite rocks. The resulting material supplies mineral nourishment to the vines and is presented as a defining element in the character of the cooperative’s wines. The dedicated organic Vermentino vineyards are more specifically described as sandy and sub-acid, with a substantial presence of magnesium.
Winemaking
Giogantinu’s 250 members cultivate 320 ha of vineyards between Berchidda and Oschiri. Vineyard work is conceived around an understanding of natural cycles and seasons, with interventions intended to remain in harmony with the vine’s development. The natural vineyard ecosystem is maintained season after season.
The organic programme began in 2015, when several hectares were dedicated specifically to natural cultivation and the cooperative set out to improve growing, harvesting and vinification. Participating growers tend their rows without chemical treatments, with an emphasis on the land, people, tradition and seasonality. The organic Vermentino vineyards are Guyot trained, planted at 4,000 vines/ha and yield approximately 1.5 kg per vine, corresponding to a documented production of 80–90 quintals per hectare.
Across the cooperative’s vineyard base, the territory is divided into three zones according to differing ripening times. General production is stated as 60–80 quintals per hectare.
Giogantinu has an annual grape-processing capacity of 25,000 quintals, equivalent to 2,500 metric tonnes, and a bottling capacity of 4,500 bottles per hour. Pressing, vinification and bottling take place at the winery.
The white-wine processes documented across the portfolio include soft pressing, static settling of the must and fermentation at controlled temperature. Selected Vermentino from historic vineyards can undergo destemming and an initial pressing followed by a short cold skin maceration, soft pressing, static must settling and controlled-temperature fermentation.
For organically grown Vermentino, destemming and crushing, pressing and settling are performed selectively with regard to the grape’s components. Fermentation and the following 5–8 months of maturation are managed through temperature control. Cold winter conditions and natural sedimentation complete stabilization.
Rosé production includes destemming and crushing mixed native red grapes, a short skin maceration to reach the desired colour, soft pressing, static settling and controlled-temperature fermentation with selected yeasts.
Red-wine methods include destemming and crushing, fermentation with selected yeasts and maceration in steel vinifiers. Documented macerations range from 10–13 days to 12–15 days. Maturation may last 5–6 months in cement, or 8–10 months in cement and/or steel, depending on the wine.
For sparkling and semi-sparkling whites, grapes are destemmed and pressed; the juice or wine is clarified by natural sedimentation and cooled. After primary fermentation, the wine matures in vitrified cement tanks until secondary fermentation by the Charmat method. An extended period in autoclave develops the perlage.
Philosophy
Cooperative purpose
Giogantinu was created to give collective value to vineyard land and local grape production. Its declared cooperative values are trust, frankness and humility, supported by the shared work of member families across generations.
Land and continuity
Care for the land is treated as the starting point. The cooperative presents its work, its origins and its territory as inseparable, with the ambition that its wines should represent the landscape of Gallura. This continuity extends through fathers, children and grandchildren among the member families.
Tradition and innovation
Inherited vineyard knowledge is combined with modern winemaking technology. The guiding principle is to understand time, natural cycles and the seasons, intervene harmoniously and respect both the vine’s cycle and the intended natural character of the wines. Giogantinu identifies strongly with its past while treating renewal and improvement as continuing responsibilities.
Environmental direction
Organic cultivation on dedicated hectares, protection of the vineyard ecosystem and a photovoltaic installation form the principal environmental measures. Solar energy is captured for winery operations, reducing reliance on other energy sources while supporting the preservation of a landscape of vineyards, olive groves and pastures. The cooperative frames sustainability as a relationship between cultivation, culture, nature and the long-term future of the community.