# 31 leading manufacturers in Sicily

Tamtam tracks 31 manufacturers headquartered in Sicily. This list ranks all of them by number of employees on LinkedIn, led by Hering, Voilàp S.p.a. and ISAB S.r.l.. Their median headcount is 30. Half of them were founded in 1990 or later. The most common headquarters are Catania (4) and Palermo (2).

This selection of manufacturers in Sicily includes several large industrial players in the energy sector, alongside a cluster of food and beverage producers and pharmaceutical companies. Hering, with over 1,100 employees, specializes in homeopathic medicines and herbal supplements. ISAB S.r.l. operates large refining and gasification plants, while Sonatrach Raffineria Italiana focuses on crude oil refining and distribution. 3SUN is a significant manufacturer of high-performance PV modules.

The data shows a strong presence of food and beverage manufacturers, with companies like Zicaffè SpA roasting and packaging coffee, Marullo s.p.a processing pistachios and hazelnuts, and Nino Castiglione Srl producing canned tuna. This highlights a diverse manufacturing base, combining heavy industry with specialized food production and pharmaceutical innovation.

🇮🇹 Sicily · 31 companies · Updated Nov 11, 2026

| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [Hering](https://www.tamtam.ai/c/hering) (heringlaboratori.com)<br>An established Italian Integrated Medicine company specializing in homeopathic medicines, herbal supplements, medical devices, and dermocosmetics with advanced production facilities and quality certifications | Pharmaceutical Manufacturing | 🇮🇹 Modica | 1,115 | 1992 |
| 2 | [Voilàp S.p.a.](https://www.tamtam.ai/c/voilap-s-p-a) (voilap.com)<br>Designs and creates smart systems for industry and cities, utilizing connected hardware and software for data acquisition and management, transforming traditional businesses. | Automation Machinery Manufacturing | 🇮🇹 Soliera | 1,025 |  |
| 3 | [ISAB S.r.l.](https://www.tamtam.ai/c/isab-s-r-l) (isab.com)<br>A large industrial site in Sicily with refining, gasification, and electricity cogeneration plants producing energy, fuel, and other products while maintaining environmental standards | Oil and Gas | 🇮🇹 Priolo Gargallo | 537 | 2008 |
| 4 | [Sonatrach Raffineria Italiana](https://www.tamtam.ai/c/sonatrach-raffineria-italiana) (sonatrachitalia.it)<br>An Italian company belonging to the Algerian Sonatrach group specializing in crude oil refining, storage, distribution, and production of lubricants, bitumen, and paraffins | Oil and Gas | 🇮🇹 Augusta | 478 | 2018 |
| 5 | [Raffineria di Milazzo S.C.p.A.](https://www.tamtam.ai/c/raffineria-di-milazzo-s-c-p-a) (raffineriadimilazzo.it)<br>The Milazzo Refinery in Sicily, operated by ENI Group, is a complex and efficient oil refinery with a capacity of 10 million tonnes per year | Oil and Gas | 🇮🇹 Milazzo | 319 | 1961 |
| 6 | [3SUN](https://www.tamtam.ai/c/3sun) (3sun.com)<br>A PV module manufacturing company in Italy, producing high-performance modules powered by CORE-H heterojunction technology for various market applications | Semiconductor Manufacturing | 🇮🇹 Catania | 314 | 2010 |
| 7 | [Zicaffè SpA](https://www.tamtam.ai/c/zicaffe-spa) (zicaffe.com)<br>Roasts, blends, grinds, and packages high-quality coffee. Exports worldwide, offering barista training and supporting international partners with distribution and presentation advice. | Food and Beverage Services | 🇮🇹 Marsala | 68 | 1929 |
| 8 | [idi pharma](https://www.tamtam.ai/c/idi-pharma) (idipharma.com)<br>A pharmaceutical company founded in 1997 specializing in innovative solutions for fertility, urology, and gynecology, focusing on combating oxidative stress | Pharmaceutical Manufacturing | 🇮🇹 Catania | 65 | 1997 |
| 9 | [Abitare](https://www.tamtam.ai/c/abitare) (arredamentoabitare.it)<br>Creation of customizable and elegant living environments through contemporary furniture design focusing on visual softness and atmospheric spaces for modern home interiors. | Furniture and Home Furnishings Manufacturing | 🇮🇹 Catania | 63 | 2002 |
| 10 | [Marullo s.p.a](https://www.tamtam.ai/c/marullo-s-p-a) (marullospa.it)<br>Specializes in processing pistachios, hazelnuts, and other nuts into semi-finished products for the ice cream industry and finished goods for large-scale retail. | Food and Beverage Manufacturing | 🇮🇹 Bronte | 61 |  |
| 11 | [Alicos](https://www.tamtam.ai/c/alicos) (alicos.it)<br>The company produces and selects the best traditional Sicilian products using high quality, seasonal ingredients and extra virgin olive oil Their focus is on improving people's lifestyle through healthy food | Food and Beverage Services | 🇮🇹 Salemi | 48 |  |
| 12 | [Eurofood S.r.l](https://www.tamtam.ai/c/eurofood-s-r-l) (lemonplus.it)<br>Italian citrus processing company in Sicily Specializes in fresh citrus juice, essential oils, pulp cells, peels, and juice concentrates from locally sourced fruit | Food and Beverage Services | 🇮🇹 Capo d'Orlando | 44 | 1965 |
| 13 | [Nino Castiglione Srl](https://www.tamtam.ai/c/nino-castiglione-srl) (ninocastiglione.it)<br>The company is the leading Italian producer of private label canned tuna, with a focus on sustainability, quality, and traditional Sicilian methods | Food and Beverage Manufacturing | 🇮🇹 Erice | 41 | 1933 |
| 14 | [Agrisicilia S.p.A](https://www.tamtam.ai/c/agrisicilia-s-p-a) (agrisicilia.eu)<br>A company that markets Sicilian citrus jam and fruit jam with a focus on tradition, quality, and passion, bringing Sicilian flavors worldwide | Food and Beverage Manufacturing | 🇮🇹 Belpasso | 38 | 1990 |
| 15 | [AristeiA Farmaceutici](https://www.tamtam.ai/c/aristeia-farmaceutici) (aristeiafarmaceutici.it)<br>A pharmaceutical company offering innovative solutions in functional integration and medical devices, promoting health through research, education, and social support initiatives | Pharmaceutical Manufacturing | 🇮🇹 Piazza Armerina | 34 | 2007 |
| 16 | [Colori del Sole](https://www.tamtam.ai/c/colori-del-sole) (coloridelsole.com)<br>artisan company producing unique prints on high-quality Italian fabrics, emphasizing tradition, research, emotion, and local community collaboration | Textile Manufacturing | 🇮🇹 Isola delle Femmine | 30 | 1998 |
| 17 | [Poiatti Spa - Mazara del Vallo](https://www.tamtam.ai/c/poiatti-spa-mazara-del-vallo) (poiatti.it)<br>A Sicilian pasta company founded in 1946, offering over 100 pasta shapes made from selected wheat for delicious and healthy cooking experiences | Food and Beverage Services | 🇮🇹 Mazara del Vallo | 26 | 1946 |
| 18 | [Flott SpA - Industria Conserve Ittiche](https://www.tamtam.ai/c/flott-spa-industria-conserve-ittiche) (flottspa.it)<br>A dynamic company with decades of experience in preserving anchovies, known for quality, sustainability, and a focus on tradition and authenticity | Food and Beverage Manufacturing | 🇮🇹 Bagheria | 21 | 1980 |
| 19 | [TO.DA. CAFFE S.R.L.](https://www.tamtam.ai/c/to-da-caffe-s-r-l)<br>Specializing in roasting, processing, grinding, packaging, and selling coffee, its derivatives, and substitutes | Food and Beverage Manufacturing | 🇮🇹 Termini Imerese | 16 |  |
| 20 | [Cantine Europa](https://www.tamtam.ai/c/cantine-europa) (cantineeuropa.net)<br>A winery located in the North West coast of Sicily, specializing in producing and vinifying Sicilian local grapes to offer a variety of wines | Food and Beverage Manufacturing | 🇮🇹 Petrosino | 16 | 1962 |
| 21 | [Bacco Tipicità al Pistacchio](https://www.tamtam.ai/c/bacco-tipicita-al-pistacchio) (baccosrl.com)<br>An artisanal pistachio production company prioritizing high quality throughout the entire supply chain, from harvesting to finished products, combining tradition with technological advancements | Food and Beverage Manufacturing | 🇮🇹 Bronte | 15 | 2006 |
| 22 | [Macaluso](https://www.tamtam.ai/c/macaluso) (coalma.it)<br>A Sicilian company founded in 1922, specializing in canned sea fish from the Mediterranean Partnering with Italian and European manufacturers for high quality products | Food and Beverage Manufacturing | 🇮🇹 Palermo | 15 | 1922 |
| 23 | [Cavataio Paolo Srl - Il Faro](https://www.tamtam.ai/c/cavataio-paolo-srl-il-faro) (acciughe-doc.com)<br>A seafood preservation company specializing in anchovies, sardines, tuna, mackerel, and other sea products for over 50 years | Food and Beverage Manufacturing | 🇮🇹 Sciacca | 11 | 1969 |
| 24 | [Gamastech](https://www.tamtam.ai/c/gamastech) (gamastech.com)<br>Specializing in medical device production and distribution, focusing on infusion technology Innovating in self-administration methods for medicaments, expanding globally since 2009 | Medical Equipment Manufacturing | 🇮🇹 Sant'Agata li Battiati | 9 | 2009 |
| 25 | [AGRUMI-GEL S.R.L](https://www.tamtam.ai/c/agrumi-gel-s-r-l) (agrumigel.it)<br>Specializing in processing and transforming Sicilian citrus, pomegranate, prickly pear, and other fruits into natural juices, concentrates, essential oils, and derivatives | Food and Beverage Manufacturing | 🇮🇹 Barcellona Pozzo di Gotto | 7 | 1988 |
| 26 | [CIPRO GEST S.R.L.](https://www.tamtam.ai/c/cipro-gest-s-r-l) (ciprogest.com)<br>Italian company specializing in processing Sicilian citrus fruits for high-quality juices and essential oils Serving various industries with storage and processing services | Food and Beverage Manufacturing | 🇮🇹 Termini Imerese | 6 |  |
| 27 | [Blanco Dolci](https://www.tamtam.ai/c/blanco-dolci) (shopblancodolci.it)<br>Company operating in the sweets industry, producing and exporting typical Sicilian delicacies with a focus on quality and authenticity | Food and Beverage Manufacturing | 🇮🇹 Niscemi | 6 |  |
| 28 | [Consorzio Crisma](https://www.tamtam.ai/c/consorzio-crisma) (consorziocrisma.it)<br>A consortium in the cereal sector coordinates farmers, storage, seed companies, and processors to produce high-quality durum wheat for national and international markets | Farming | 🇮🇹 Catania | 5 | 2004 |
| 29 | [Cono D'oro](https://www.tamtam.ai/c/cono-d-oro) (conodoro.it)<br>Sicilian company providing high-quality traditional products for the global Gelato, Pastry, and Bakery industry, with extensive production facilities and diverse product lines | Food and Beverage Manufacturing | 🇮🇹 Caltanissetta | 5 |  |
| 30 | [GIVAL Jewels](https://www.tamtam.ai/c/gival-jewels) (gival.com)<br>A historical Italian jewellery company specializing in handcrafted, elegant pieces with a focus on quality, craftsmanship, and attention to detail Exported worldwide | Retail Luxury Goods and Jewelry | 🇮🇹 Giarre | 4 |  |
| 31 | [Stagnitta Caffè](https://www.tamtam.ai/c/stagnitta-caffe) (caffestagnitta.com)<br>This company, established in 1928, is an Italian coffee roaster, offering top-quality coffee blends. They focus on wise bean selection and roasting, ensuring aroma, creaminess, and taste. | Food and Beverage Services | 🇮🇹 Palermo | 2 | 1928 |

## How this list is built

Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Nov 11, 2026.

## More company lists in Sicily

- [The largest companies in Sicily](https://www.tamtam.ai/l/largest-companies-sicily) (224)
- [Retail chains in Sicily](https://www.tamtam.ai/l/retail-chains-sicily) (36)
- [Food and Beverage Manufacturing companies in Sicily](https://www.tamtam.ai/l/food-and-beverage-manufacturing-companies-sicily) (29)

## The same list elsewhere in Italy

- [Manufacturers in Italy](https://www.tamtam.ai/l/manufacturers-italy) (1,879)
- [Manufacturers in Lombardy](https://www.tamtam.ai/l/manufacturers-lombardy) (512)
- [Manufacturers in Veneto](https://www.tamtam.ai/l/manufacturers-veneto) (302)
- [Manufacturers in Emilia-Romagna](https://www.tamtam.ai/l/manufacturers-emilia-romagna) (278)
- [Manufacturers in Piedmont](https://www.tamtam.ai/l/manufacturers-piedmont) (153)
- [Manufacturers in Tuscany](https://www.tamtam.ai/l/manufacturers-tuscany) (115)
- [Manufacturers in Campania](https://www.tamtam.ai/l/manufacturers-campania) (86)
- [Manufacturers in Lazio](https://www.tamtam.ai/l/manufacturers-lazio) (77)
- [Manufacturers in the Marche](https://www.tamtam.ai/l/manufacturers-marche) (54)
- [Manufacturers in Apulia](https://www.tamtam.ai/l/manufacturers-apulia) (46)
- [Manufacturers in Friuli-Venezia Giulia](https://www.tamtam.ai/l/manufacturers-friuli-venezia-giulia) (40)
- [Manufacturers in Trentino-South Tyrol](https://www.tamtam.ai/l/manufacturers-trentino-south-tyrol) (32)
- [Manufacturers in Milan](https://www.tamtam.ai/l/manufacturers-milan) (103)
- [Manufacturers in Rome](https://www.tamtam.ai/l/manufacturers-rome) (36)
- [Manufacturers in Turin](https://www.tamtam.ai/l/manufacturers-turin) (26)

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Source: https://www.tamtam.ai/l/manufacturers-sicily