Top 10 Pharmaceutical Companies in USA

List of top 10 best Pharmaceutical companies in USA(United states of America). They work in field of producing Generic Drugs, Vaccines, Healthcare Products, Consumer packaged goods, Oral Healthcare Products, Nutritional Products and Diagnostic Assays.

Top 10 Pharmaceutical Companies in USA
Top 10 Pharmaceutical Companies in USA

1 | Novartis

Head office – Basel, Switzerland | Web Site – |
Year Established – 1996 | Business – Pharmaceutical, Generic Drugs, vaccines |
Top 10 Pharmaceutical Companies in USA

Novartis was created in 1996 through a merger of Ciba-Geigy and Sandoz. Novartis and its predecessor companies trace roots back more than 250 years, with a rich history of developing innovative products. From beginnings in the production of synthetic fabric dyes, the companies that eventually became Novartis branched out into producing chemicals and ultimately pharmaceuticals.

The history of Novartis traces the converging destinies of three companies: Geigy, a chemicals and dyes trading company founded in Basel, Switzerland in the middle of the 18th century; Ciba, which began producing dyes in 1859; and Sandoz, a chemical company founded in Basel in 1886.

These companies shared a common trait which lives on at Novartis: a passion for developing and marketing new products that contribute to human progress through advances in science and health. Building on this heritage, today Novartis focuses its innovation prowess on addressing the unmet needs of patients worldwide.

Global (Switzerland)
Tel: +41 61 324 11 11
Fax: +41 61 324 80 01
Monday - Friday
8:30 a.m. - 5:00 p.m. GMT+1

2 | Johnson & Johnson

Head office – New Jersey, United States | Web Site – |
Year Established – 1886 | Business – Pharmaceutical and Consumer packaged goods manufacturer |
Top Pharmaceutical Companies in USA

Caring for the world, one person at a time... inspires and unites the people of Johnson & Johnson. We embrace research and science - bringing innovative ideas, products and services to advance the health and well-being of people. Employees of the Johnson & Johnson Family of Companies work with partners in health care to touch the lives of over a billion people every day, throughout the world.

Our Family of Companies comprises:
The world’s sixth-largest consumer health company
The world’s most comprehensive medical devices business
The world’s sixth-largest biologics company
And the world’s fifth-largest pharmaceuticals company

We have more than 265 operating companies in more than 60 countries employing approximately 126,500 people. Our worldwide headquarters is in New Brunswick, New Jersey, USA.

Main Office:
One Johnson & Johnson Plaza
New Brunswick, New Jersey 08933
(732) 524-0400

3| Sanofi

Head office – Paris, France | Web Site – |
Year Established – 2004 | Business – Pharmaceutical, Drugs, vaccines |
Top 10 Pharmaceutical Companies in USA

Sanofi is the heir to a long history that includes some of the major scientific advances of the nineteenth and twentieth centuries, and the reputations of major industrial laboratories in the development of chemistry, pharmacy and medicine.

In 1718, Laboratoires Midy was founded by a family of pharmacists. In 1980, the Clin Midy group was acquired by Sanofi.

Laboratoires Dausse was founded in 1834 and is Laboratoires Robert & Carrière in 1901. They merged to create Synthélabo in 1970.

In 1860 the pharmacist Etienne Poulenc created Wittmann et Poulenc Jeune. And in 1910 it was Rorer’s turn. The two companies eventually merged to form Rhône-Poulenc Rorer in 1990.

In 1863, a group of chemists, sales people and workers embarked on the manufacture of dyes in a small factory to the west of the town of Höchst in Germany. This was the origin of the company Hoechst, which became in 1997, after several mergers, Hoechst Marion Roussel.

In 1887, Marcel Mérieux, a student of Louis Pasteur, founds the Mérieux Biological Institute which, in 2004 became Sanofi Pasteur, the Sanofi’s vaccine division.


The two young groups Sanofi and Synthélabo merged in May 1999 to create a major new pharmaceutical player. Sanofi dates back to 1973 and Synthélabo to 1970.

In December 1999, Rhône-Poulenc and Hoechst Marion Roussel formalized their merger with the creation of the Franco-German group Aventis, one of the world’s largest pharmaceutical companies.

In August 2004, Sanofi-Synthelabo acquired Aventis. The takeover was finalized on December 31 of that year, giving birth to sanofi-aventis.

On May 6, 2011, sanofi-aventis simplified its name to Sanofi.

4 | GlaxoSmithKline

Head office – England, United Kingdom | Web Site – |
Year Established – 2000 | Business – Pharmaceutical, Oral Healthcare Products, Nutritional Products, Vaccines |
Top Pharmaceutical Companies in USA

GlaxoSmithKline plc (GSK) is a British pharmaceutical company headquartered in Brentford, London. Established in 2000 by a merger of Glaxo Wellcome and SmithKline Beecham, GSK was the world's sixth largest pharmaceutical company as of 2015, after Pfizer, Novartis, Merck & Co. (MSD), Hoffmann-La Roche and Sanofi.Andrew Witty has been the chief executive officer since 2008.

The company has a primary listing on the London Stock Exchange and is a constituent of the FTSE 100 Index. It reached a peak market capitalisation of $175.8 billion in February 2001. As of December 2015 it had a market capitalisation of £65 billion (around $90 billion), the fifth largest on the London Stock Exchange. It has a secondary listing on the New York Stock Exchange.

GSK's drugs and vaccines earned £21.3 billion in 2013; its top-selling products that year were Advair, Avodart, Flovent, Augmentin, Lovaza and Lamictal. GSK's consumer products, which earned £5.2 billion in 2013, include Sensodyne and Aquafresh toothpaste, the malted-milk drink Horlicks, Abreva for cold sores, Breathe Right nasal strips, Nicoderm and Nicorette nicotine replacements, and Night Nurse, a cold remedy. The company developed the first malaria vaccine, RTS,S, which it said in 2014 it would make available for five percent above cost. Legacy products developed at GSK include several listed in the World Health Organization Model List of Essential Medicines, such as amoxicillin, mercaptopurine, pyrimethamine and zidovudine.

5 | Pfizer

Head office – New York, United States of America | Web Site – |
Year Established – 1849 | Business – Medicines and Vaccines |
Top 10 Pharmaceutical Companies in USA

Good health is vital to all of us, and finding sustainable solutions to the most pressing health care challenges of our world cannot wait. That's why we at Pfizer are committed to applying science and our global resources to improve health and well-being at every stage of life. We strive to provide access to safe, effective and affordable medicines and related health care services to the people who need them.

We have a leading portfolio of products and medicines that support wellness and prevention, as well as treatment and cures for diseases across a broad range of therapeutic areas; and we have an industry-leading pipeline of promising new products that have the potential to challenge some of the most feared diseases of our time, like Alzheimer's disease and cancer.

To ensure we can continue to deliver on our commitments to the patients, customers and shareholders who rely on us, we are focused on improving the way we do business; on operating with transparency in everything we do; and on listening to the views of all of the people involved in health care decisions. Through working in partnership with everyone from patients to health care providers and managed care organizations to world governments and non-governmental organizations, our goal is to ensure that people everywhere have access to innovative treatments and quality health care.

At Pfizer, we apply science and our global resources to bring therapies to people that extend and significantly improve their lives. We strive to set the standard for quality, safety and value in the discovery, development and manufacture of health care products. Our global portfolio includes medicines and vaccines as well as many of the world's best-known consumer health care products. Every day, Pfizer colleagues work across developed and emerging markets to advance wellness, prevention, treatments and cures that challenge the most feared diseases of our time. Consistent with our responsibility as one of the world's premier innovative biopharmaceutical companies, we collaborate with health care providers, governments and local communities to support and expand access to reliable, affordable health care around the world. For more than 150 years, Pfizer has worked to make a difference for all who rely on us.

Call Us
Customer Service and Product Inquiries:
1-800-TRY-FIRST (1-800-879-3477)
Monday through Friday 9:00 a.m. to 7:00 p.m. EST

Corporate Office:
235 East 42nd Street
New York, NY 10017

6 | Abbott Laboratories

Head office – IL, United States of America | Web Site – |
Year Established – 1888 | Business – Medical Devices, diagnostic assays, Nutritional Products |
Top Pharmaceutical Companies in USA

We’re dedicated to fulfilling the promise of human potential, in all places, in all aspects and stages of life. We believe that health is the key to that promise. Because at our healthiest, we’re capable of achieving anything. And that’s why our pursuit of helping people achieve their best health at every life stage will never end. This is how we put that belief into practice each and every day.


We are here for the people we serve in their pursuit of healthy lives. This has been the way of Abbott for more than a century—passionately and thoughtfully translating science into lasting contributions to health.
Our products encircle life, from newborns to aging adults, from nutrition and diagnostics through medical care and pharmaceutical therapy.

Caring is central to the work we do and defines our responsibility to those we serve.
We advance leading-edge science and technologies that hold the potential for significant improvements to health and to the practice of healthcare.

We value our diversity—that of our products, technologies, markets and people—and believe that diverse perspectives combined with shared goals inspire new ideas and better ways of addressing changing health needs.

We focus on exceptional performance—a hallmark of Abbott people worldwide—demanding of ourselves and each other because our work impacts people’s lives.

We strive to earn the trust of those we serve by committing to the highest standards of quality, excellence in personal relationships, and behavior characterized by honesty, fairness and integrity.

We sustain success—for our business and the people we serve—by staying true to key tenets upon which our company was founded over a century ago: innovative care and a desire to make a meaningful difference in all that we do.

The promise of our company is in the promise that our work holds for health and life.

Abbott Laboratories
100 Abbott Park Road
Abbott Park, Illinois 60064-3500
Telephone: (224) 667-6100

7 | Merck & Co.

Head office – NJ, United States of America | Web Site – |
Year Established – 1889 | Business – Generic Drugs and Vaccines |
Top 10 Pharmaceutical Companies in USA

Merck has a long and rich history of working to improve people's health and well-being. Through the years, our researchers have helped to find new ways to treat and prevent illness - from the discovery of vitamin B1, to the first measles vaccine, to cold remedies and antacids, to the first statins to treat high cholesterol. Our scientists also have helped develop many products to improve animal health, including vaccines and antibiotics.

/images/merck-history-timeline-screen.jpgWhile we are proud of our past, we are enthusiastic about the future of this new company and we are excited to help create a healthier, brighter future for people around the world.

2000 Galloping Hill Road
Kenilworth, NJ 07033 U.S.A.
Phone: 908-740-4000
8:30 a.m. to 5:30 p.m., ET

8 | Haffmann-La Roche

Head office – Basel, Switzerland | Web Site – |
Year Established – 1896 | Business – Pharmaceuticals and Diagnostic |
Top Pharmaceutical Companies in USA

The founder of Roche, Fritz Hoffmann-La Roche, was a pioneering entrepreneur who was convinced that the future belonged to branded pharmaceutical products.

F. Hoffmann-La Roche & Co. was founded at a time when industrial revolution was changing the face of Europe. On October 1, 1896, at the age of 28, Fritz Hoffmann-La Roche launched his company as the successor company to Hoffmann, Traub & Co in Basel, Switzerland. He was among the first to recognise that the industrial manufacture of medicines would be a major advance in the fight against disease. Since then, Roche has grown into one of the world's leading healthcare companies.

9| Bayer HealthCare

Head office – Leverkusen, Germany | Web Site – |
Year Established – 1863 | Business – Pharmaceuticals, Diagnostic imaging, general and specialty medicines, Women health care products |
Top 10 Pharmaceutical Companies in USA

Bayer is an innovation company with a more than 150-year history and core competencies in the fields of health care and agriculture. We develop new molecules for use in innovative products and solutions to improve the health of humans, animals and plants. Our research and development activities are based on a profound understanding of the biochemical processes in living organisms.

Our goal is to achieve and sustain leadership positions in our markets, thus creating value for our customers, stockholders and employees. To this end, our strategy is designed to help solve some of the most pressing challenges facing mankind, and by doing this exceptionally well we aim to strengthen the company’s earning power.

We are committed to operating sustainably and to addressing our social and ethical responsibilities as a corporate citizen, while at the same time respecting the interests of all our stakeholders. Employees with a passion for innovation will enjoy excellent development opportunities at Bayer.


Bayer AG
51368 Leverkusen, Germany
Phone: +49 214 30-1

10 | AstraZeneca

Head office – England, United Kingdom | Web Site – |
Year Established – 1999 | Business – Pharmaceuticals products |
Top Pharmaceutical Companies in USA

We are a global, science-led biopharmaceutical business and our innovative medicines are used by millions of patients worldwide.

AstraZeneca has completed the first phase in its strategic journey. We have rebuilt strong foundations for sustainable delivery and are on track to return to growth by 2017. Our efforts are creating significant value for patients and shareholders.

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List of top 10 best Pharmaceutical companies in USA(United states of America). They work in field of producing Generic Drugs, Vaccines, Healthcare Products, Consumer packaged goods, Oral Healthcare Products, Nutritional Products and Diagnostic Assays.