AlfaWasserman historical photo

The story behind Alfasigma

Marino Golinelli_Photo by Giovanni Bortolani

Our company’s story began in Italy in 1948, inspired by a great man: Marino Golinelli

Marino Golinelli was an entrepreneur, philanthropist, researcher, and a lover of sciences and arts in all their forms. He was also a man driven by an optimistic vision of the future. He understood that knowledge is the foundation of all human progress, and he believed that a combination of passion, tenacity and science can genuinely improve people’s lives.

In 1948, his vision was born in the company that is now Alfasigma.

Alfasigma building

Turning vision into value

Our company exists today because Marino Golinelli embraced his entrepreneurial spirit and a deep desire to give something back to society. Fresh from college in Bologna in 1948, armed with a degree in pharmaceutical sciences, he committed his life to the belief that science and art together can answer the fundamental questions of our lives.

Thanks to his dedication and resourcefulness – and significant ongoing investment, development, and appetite for growth over the decades – our company has gone from strength to strength.

Today, as we continue to rapidly expand, we remain true to the future-focused vision of Marino Golinelli. Driven by ingenuity and backed by science, we are determined to make even more health solutions available to more people worldwide.

Marino Golinelli’s legacy continues also through Fondazione Golinelli, created to inspire future generations through education, science, innovation and culture.

My commitment to medicine started at age 22, in 1942. From that time, treating patients became my lifelong purpose.

Marino Golinelli - Founder
Our milestones

Decades of discovery: tracing our impact on global healthcare

1948
Some people walking on Piazza del Nettuno. behind them, the Palazzo Re Enzo. Bologna, May 1955 (Photo by Mario De Biasi/Mondadori Portfolio/Mondadori via Getty Images)

Biochimici AL.F.A. is founded in Bologna (Italy), becoming in the sixties Alfa Farmaceutici.

1957

Sigma-Tau Ifr S.p.A. is established in Pomezia (Italy), fast becoming a leader in Italy’s pharma industry.

1974

Alfa Farmaceutici acquires Schiapparelli 1824, a pharmaceutical company founded in 1824 and among the earliest chemical-pharmaceutical companies in Italy, marking its entry into the consumer healthcare market with the well-known Neo Borocillina brand.

1977
Sigma Tau old

The biologically active form of acetyl-L-carnitine is synthesized in the Sigma-Tau laboratories.

1980

Rifaximin is developed. The molecule is synthesized in Alfa Farmaceutici laboratories as a derivative of rifamycin, with the aim of creating an antibiotic with local action in the gastrointestinal tract and minimal systemic absorption.

1981

The Wassermann Institute is acquired and merged with Alfa Farmaceutici, giving rise to Alfa Wassermann.

1984
Alanno manufacturing plant

Construction of the Alanno plant (Pescara) begins. The site will be inaugurated in 1987 and will soon become the company’s manufacturing centre of excellence.

1987

Rifaximin is approved and launched in Italy, quickly becoming a reference treatment for intestinal infections and, later, for other gastrointestinal conditions.

1989
Scientist in a lab with red equipment

The international division of Alfa Wassermann is born and a network of distributors and licensees is created in over 60 countries worldwide. Over the following decade, the Group expanded its international presence through the acquisition and establishment of several subsidiaries across Europe and other regions of the world.

2004

Rifaximin is approved by the U.S. FDA for the treatment of travellers’ diarrhoea; it later received additional indications for hepatic encephalopathy (in 2010) and Irritable Bowel Syndrome with Diarrhoea (in 2014). Marketed under the Xifaxan® brand, the product was launched in the U.S. market and quickly achieved significant commercial success.

2015
Alfasigma building

Alfasigma is created by the aggregation of Alfa Wassermann and Sigma-Tau.

2017

Alfasigma acquires PamLab (from Nestlé Health Science), a US-based company active in manufacturing and distribution of medical foods.

2021
Labio, Plant Pomezia

Inauguration of the R&D centre LABIO 4.0 Marino Golinelli in Pomezia (Italy), which houses the laboratories dedicated to pharmaceutical technology and analytical chemistry and a GMP pilot plant.

2023

Alfasigma acquires Intercept Pharmaceuticals Inc. (USA), a biopharmaceutical company.

2024

Alfasigma enters the Advanced Therapies area acquiring filgotinib business from Galapagos.

2025

Alfasigma and Innovative Molecules GmbH start a strategic partnership for the treatment of Herpes Simplex Virus (HSV) encephalitis.

2026

GSK plc and Alfasigma S.p.A. establish a partnership through which Alfasigma acquires worldwide exclusive rights to develop, manufacture and commercialise linerixibat.