Novartis was created in March 1996 and began operations on 20 December from the merger of Ciba-Geigy and Sandoz Laboratories, both Swiss companies.
Ciba-Geigy Ciba-Geigy was formed in 1970 by the merger of J. R. Geigy Ltd (founded in Basel in 1857) and CIBA (founded in Basel in 1859). The foundation for Geigy was established in 1857, when
Johann Rudolf Geigy-Merian (1830–1917) and Johann Muller-Pack acquired a site in Basel, where they built a
dyewood mill and a
dye extraction plant. Two years later, they began the production of synthetic fuchsine. In 1901, they formed the
public limited company Geigy, and the name of the company was changed to J. R. Geigy Ltd in 1914. CIBA and Geigy merged in 1970 to form Ciba‑Geigy Ltd. .
Mid-1990s controversy In the mid-1990s, state and federal health and environmental agencies identified an increased incidence of childhood cancers in
Toms River, New Jersey, from the 1970–1995 period. Multiple investigations by state and federal environmental and health agencies indicated that the likely source of the increased cancer risk was contamination from Toms River Chemical Plant (then operated by Ciba-Geigy), which had been in operation since 1952, and the Reich Farm/
Union Carbide. The area was designated a
United States Environmental Protection Agency Superfund site in 1983 after an underground plume of toxic chemicals was identified. The following year, a discharge pipe was shut down after a sinkhole at the corner of Bay Avenue and Vaughn Avenue revealed that it had been leaking. The plant ceased operation in 1996. A follow-up study from the 1996–2000 period indicated that while there were more cancer cases than expected, rates had significantly fallen and the difference was statistically insignificant compared to normal statewide cancer rates. Since 1996, the Toms River water system has been subject to the most stringent water testing in New Jersey and is considered safe for consumption.
Dan Fagin's
Toms River: A Story of Science and Salvation, the 2014
Pulitzer Prize winning book, examined the issue of industrial pollution at the site in detail.
Sandoz Sandoz is the
generic drugs division of Novartis. Before the 1996 merger with Ciba-Geigy to form Novartis, Sandoz Pharmaceuticals (Sandoz AG) was a
pharmaceutical company headquartered in
Basel, Switzerland (as was Ciba-Geigy), and was best known for developing drugs such as
Sandimmune for
organ transplantation, the
antipsychotic Clozaril,
Mellaril Tablets and
Serentil Tablets for treating
psychiatric disorders, and
Cafergot Tablets and
Torecan Suppositories for treating
migraine headaches. The
Chemiefirma Kern und Sandoz ("Kern and Sandoz Chemistry Firm") was founded in 1886 by Alfred Kern (1850–1893) and Edouard Sandoz (1853–1928). The first dyes manufactured by them were
alizarinblue and
auramine. After Kern's death, the partnership became the corporation
Chemische Fabrik vormals Sandoz in 1895. The company began producing the fever-reducing drug
antipyrin in the same year. In 1899, the company began producing the sugar substitute
saccharin. Further pharmaceutical research began in 1917 under
Arthur Stoll (1887–1971), who is the founder of Sandoz's pharmaceutical department in 1917. In 1918, Arthur Stoll isolated
ergotamine from
ergot; the substance was eventually used to treat migraine and headaches and was introduced under the trade name Gynergen in 1921. Between the World Wars, Gynergen (1921) and Calcium-Sandoz (1929) were brought to market. Sandoz also produced chemicals for textiles, paper, and
leather, beginning in 1929. In 1939, the company began producing agricultural chemicals. The
psychedelic effects of
lysergic acid diethylamide (LSD) were discovered at the Sandoz laboratories in 1943 by
Arthur Stoll and
Albert Hofmann. Sandoz began clinical trials and marketed the substance, from 1947 through the mid-1960s, under the name
Delysid as a
psychiatric drug, thought useful for treating a wide variety of
mental ailments, ranging from
alcoholism to
sexual deviancy. Sandoz suggested in its marketing literature that psychiatrists take LSD themselves, to gain a better subjective understanding of the
schizophrenic experience, and many did exactly that and so did other scientific researchers. The Sandoz product received mass publicity as early as 1954, in a
Time magazine feature. Research on LSD peaked in the 1950s and early 1960s. The
CIA purchased quantities of LSD from Sandoz for use in its illegal human experimentation program known as
MKUltra. Sandoz withdrew the drug from the market in 1965. The drug became a cultural novelty of the 1960s after psychologist
Timothy Leary at
Harvard University began to promote its use for recreational and spiritual experiences among the general public. Sandoz opened its first foreign offices in 1964. In 1967, Sandoz merged with
Wander AG (known for
Ovomaltine and
Isostar). Sandoz acquired the companies
Delmark,
Wasabröd (a
Swedish manufacturer of
crisp bread), and
Gerber Products Company (a
baby food company). On 1 November 1986, a fire broke out in a production plant storage room, which led to the
Sandoz chemical spill and a large amount of
pesticide being released into the upper
Rhine river. This exposure killed many fish and other aquatic life. In 1995, Sandoz spun off its
specialty chemicals business to form
Clariant. In 1997, Clariant merged with the specialty chemicals business that was spun off from
Hoechst AG in Germany.
Merger In 1996, Ciba-Geigy merged with Sandoz, with the pharmaceutical and agrochemical divisions of both staying together to form Novartis. Other Ciba-Geigy and Sandoz businesses were spun off as independent companies. notably
Ciba Specialty Chemicals. Sandoz's Master Builders Technologies, a producer of chemicals for the construction industry, was sold off to SKW Trostberg A.G., a subsidiary of the German energy company
VIAG, while its North American corn herbicide business became part of the German chemical maker
BASF. Critics of the agreement expressed concern over prospects that the agreement would diminish academic objectivity, or lead to the commercialization of
genetically modified plants. The agreement expired in 2003.
2000–2010 In 2000, Novartis and
AstraZeneca combined their
agrobusiness divisions to create a new company,
Syngenta. In 2003, Novartis organized all its generics businesses into one division, and merged some of its subsidiaries into one company, reusing the predecessor brand name of Sandoz. In 2005, Novartis expanded its subsidiary Sandoz significantly through the US$8.29 billion acquisition of Hexal, one of Germany's leading
generic drug companies, and Eon Labs, a fast-growing United States generic pharmaceutical company. In 2006, Novartis acquired the California-based
Chiron Corporation. Chiron had been divided into three units: Chiron Vaccines, Chiron Blood Testing, and Chiron BioPharmaceuticals. The biopharmaceutical unit was integrated into Novartis Pharmaceuticals, while the vaccines and blood testing units were made into a new Novartis Vaccines and Diagnostics division. Also in 2006, Sandoz became the first company to have a
biosimilar drug approved in Europe with its recombinant
human growth hormone drug. In 2007, Novartis sold the
Gerber Products Company to
Nestlé as part of its continuing effort to shed old Sandoz and Ciba-Geigy businesses and focus on healthcare. In 2009, Novartis reached an agreement to acquire an 85 percent stake in the Chinese vaccines company Zhejiang Tianyuan Bio-Pharmaceutical Co., Ltd. as part of a strategic initiative to build a vaccines industry leader in this country and expand the group's limited presence in this fast-growing market segment. This proposed acquisition will require government and regulatory approvals in China. In 2010, Novartis offered to pay US$39.3 billion to fully acquire
Alcon, the world's largest eye-care company, including a majority stake held by Nestlé. Novartis had bought 25 percent of Alcon in 2008. Novartis created a new division and called it Alcon, under which it placed its CIBA VISION subsidiary and Novartis Ophthalmics, which became the second-largest division of Novartis. The total cost for Alcon amounted to $60 billion.
2011–present In 2011, Novartis acquired the medical laboratory diagnostics company Genoptix to "serve as a strong foundation for our (Novartis') individualized treatment programs". In 2012, the Company cut approximately 2,000 positions in the United States, primarily in sales, in response to anticipated revenue downturns from the
hypertension drug
Diovan, which was losing patent protection, and the realization that the anticipated successor to Diovan,
Rasilez, was failing in clinical trials. The 2012 personnel reductions follow ~2000 cut positions in Switzerland and the United States in 2011, ~1400 cut positions in the United States in 2010, and a reduction of "thousands" and several site closures in previous years. Also in 2012, Novartis became the biggest manufacturer of generic skin care medicine, after agreeing to buy
Fougera Pharmaceuticals for $1.525 billion in cash. In 2013,
the Indian Supreme Court issued a decision rejecting Novartis' patent application in India on the final form of
Gleevec, Novartis's cancer drug; the case caused great controversy. In 2013, Novartis was sued again by the US government, this time for allegedly bribing doctors for a decade so that their patients are steered towards the company's drugs. In January 2014, Novartis announced plans to cut 500 jobs from its pharmaceuticals division. In February 2014, Novartis announced that it acquired CoStim Pharmaceuticals. In May 2014, Novartis purchased the rights to market
Ophthotech's
Fovista (an anti-
PDGF aptamer, also being investigated for use in combination with anti-
VEGF treatments) outside the U.S. for up to $1 billion. Novartis acquired exclusive rights to market the eye drug outside of the states while retaining U.S. marketing rights. The company agreed to pay Ophthotech $200 million upfront, and $130 million in milestone payments relating to Phase III trials. In April 2014, Novartis announced that it would acquire
GlaxoSmithKline's cancer drug business for $16 billion as well as selling its vaccines business to GlaxoSmithKline for $7.1 billion. In August 2014
Genetic Engineering & Biotechnology News reported that Novartis had acquired a 15 percent stake in
Gamida Cell for $35 million, with the option to purchase the whole company for approximately $165 million. In October 2014, Novartis announced its intention to sell its influenza vaccine business (inclusive of its development pipeline), subject to regulatory approval, to
CSL for $275 million. In March 2015, the company announced
BioPharma had completed its acquisition of two Phase III cancer-drug candidates; the
MEK inhibitor binimetinib (MEK 162) and the
BRAF inhibitor encorafenib (LGX818), for $85 million. In addition, the company sold its
RNAi portfolio to
Arrowhead Research for $10 million and $25 million in stock. In June, the company announced it would acquire Spinifex Pharmaceuticals for more than $200 million. In August, the company acquired the remaining rights to the
CD20 monoclonal antibody
Ofatumumab from GlaxoSmithKline for up to $1 billion. In October the company acquired
Admune Therapeutics for an undisclosed sum, as well as licensing
PBF-509, an
adenosine A2A receptor antagonist which is in Phase I clinical trials for non-small cell lung cancer, from
Palobiofarma. In November 2016, the company announced it would acquire
Selexys Pharmaceuticals for $665 million. In December, the company acquired
Encore Vision, gaining the company's principle compound, EV06, is a first-in-class topical therapy for
presbyopia. In December Novartis acquired Ziarco Group Limited, bolstering its presence in eczema treatments. In late October 2017,
Reuters announced that Novartis would acquire
Advanced Accelerator Applications for $3.9 billion, paying $41 per ordinary share and $82 per American depositary share representing a 47 percent premium. In March 2018, GlaxoSmithKline announced that it has reached an agreement with Novartis to acquire Novartis' 36.5 percent stake in their Consumer Healthcare Joint Venture for $13 billion (£9.2 billion). In April of the same year, the business utilised some of the proceeds from the aforementioned GlaxoSmithKline deal to acquire
Avexis for $218 per share or $8.7 billion in total, gaining the lead compound
AVXS-101 used to treat
spinal muscular atrophy. In August 2018, Novartis signed a deal with Laekna-a Shanghai-based pharmaceutical company for its two clinical-stage cancer drugs. Novartis gave Laekna the exclusive international rights for the drugs that are oral pan-Akt
kinase inhibitors namely; afuresertib (ASB138) and uprosertib (UPB795). In mid-October, the company announced it would acquire
Endocyte Inc for $2.1 billion ($24 per share) merging it with a newly created subsidiary. Endocyte will bolster Novartis' offering in its radiopharmaceuticals business, with Endocyte's first in class candidate
177Lu-PSMA-617 being targeted against metastatic castration-resistant prostate cancer. In late December the company announced it would acquire France-based contract manufacturer, CellforCure from
LFB, boosting its capacity to produce cell and gene therapies. On 9 April 2019, Novartis announced that it had completed the spin-off of
Alcon as a separate commercial entity. Alcon was listed on the SIX exchange in Switzerland and NYSE exchange in the U.S. In November 2019, Sandoz announced it would acquire the Japanese business of Aspen Global inc for €300 million (around $330 million), boosting the business's presence in Asia. In late November 2019, the business announced it would acquire The Medicines Company for ($85 per share) in order to acquire amongst other assets, the cholesterol lowering therapy;
inclisiran. In April 2020, the company announced it would acquire Amblyotech. In September 2020, Novartis was imposed a fine of €385 million by the French competition authority on accusations of abusive practices to preserve sales of
Lucentis over a cheaper drug. Also in September,
BioNTech has leased a large production facility from Novartis to follow all advance demands for its coronavirus vaccine in Europe and sell it to China. In July 2020, Novartis agreed to pay $678 million to settle allegations that the company violated the False Claims Act and Anti-Kickback Statute by paying physicians to induce them to prescribe certain of the company's drugs. Novartis allegedly spent hundreds of millions of dollars on fraudulent speaker programs that served as a means to bribe doctors with cash payments and other extravagant rewards. Many of these speaking programs were allegedly nothing more than social gatherings at expensive restaurants, with limited or no discussion about the Novartis drugs. In October Novartis announced it would acquire Vedere Bio for $280 million boosting the businesses cell and gene therapy offerings. In October 2020, as part of a joint venture to develop therapeutic drugs to combat
COVID-19, Novartis bought 6% of all shares outstanding in Swiss
DARPin research company
Molecular Partners AG at CHF 23 per share. In December 2020, Novartis announced it would acquire Cadent Therapeutics for up to $770 million, gaining full rights to CAD-9303 (a
NMDAr positive allosteric modulator),
MIJ-821 (a
NMDAr negative allosteric modulator) and CAD-1883 a clinical-stage
SK channel positive allosteric modulator. In September 2021, the company announced it would acquire gene-therapy business, Arctos Medical, broadening its
optogenetics range. In December, Novartis announced it would purchase Gyroscope Therapeutics from health care investment company, Syncona Ltd, for up to $1.5 billion. In February 2022, New York City-based biotechnology company Cambrian Biopharma announced it had licensed rights to
mTOR inhibitor programs from Novartis. As part of the deal, Cambrian was setting up a subsidiary called Tornado Therapeutics. In June 2023, Novartis announced it would acquire
Chinook Therapeutics and its drug pipeline for up to $3.5 billion. In July 2023, Novartis acquired DTx Pharma, a developer of technology for delivering RNA-based therapies, upfront for $500 million and an additional $500 million subject to reaching certain targets. Also in June, Novartis announced it would it would sell
Xiidra to
Bausch & Lomb for $1.75 billion and receive additional $750 million linked to future sales for Xiidra as well as two pipeline assets. In September 2023, Novartis announced that the spin-off had been approved by its shareholders and that it would be completed by the next month, resulting in Novartis shareholders receiving one Sandoz share for every five Novartis shares. Sandoz will be listed on the
SIX Swiss Exchange with a market capitalization between $18 billion and $25bn. In December 2023, Novartis sold its 15 ophthalmology drugs to JB Chemicals for ₹1,089 crore ($116 million). In 2023, the
World Intellectual Property Organization (WIPO)’s Madrid Yearly Review ranked Novartis's number of marks applications filled under the
Madrid System as 4th in the world, with 110
trademarks applications submitted during 2023. In February 2024, Novartis announced it would acquire the German biotech firm
MorphoSys AG for €2.7bn. Germany's antitrust regulator, the Federal Cartel Office, approved the takeover in March 2024. In May 2024, Novartis announced it would acquire Mariana Oncology for $1 billion upfront and up to $750 million more if certain milestones were met. In July 2024, Novartis entered into a strategic collaboration with Dren Bio to develop therapeutic
bispecific antibodies for cancer, with the deal worth up to $3 billion. In November 2024, Novartis and Ratio Therapeutics entered into a worldwide licence and collaboration agreement worth $745m to advance a
somatostatin receptor 2 (SSTR2)-targeting
radiotherapeutic candidate for cancer. In February 2025, Novartis announced the acquisition of Anthos Therapeutics for $925m. In April 2025, Novartis announced plans to spend $23 billion to build and expand 10 facilities in the USA. In April 2025, Novartis agreed to buy
Regulus Therapeutics Inc. in a deal that could be valued at up to $1.7 billion. In October 2025, Novartis acquired biopharmaceutical firm Avidity Biosciences in a deal valued at US$ 12 billion.
Acquisition history •
Novartis AG • Novartis •
Ciba-Geigy • J. R. Geigy Ltd • CIBA •
Sandoz • Kern and Sandoz Chemistry Firm • Wander AG • Lek d.d. (Slovenia) • Aspen Global inc (Japanese business) • Hexal • Eon Labs • Chiron Corporation • Matrix Pharmaceuticals Inc • PowderJect • PathoGenesis • Cetus Corporation • Cetus Oncology • Biocine Company • Chiron Diagnostics • Chiron Intraoptics • Chiron Technologies • Adatomed GmbH • Zhejiang Tianyuan Bio-Pharmaceutical Co., Ltd •
Alcon • Texas Pharmacal Company • Genoptix • Fougera Pharmaceuticals • CoStim Pharmaceuticals •
GlaxoSmithKline (Cancer drug division) • Spinifex Pharmaceuticals • Admune Therapeutic • Selexys Pharmaceuticals • Ziarco Group Limited • Advanced Accelerator Applications • AveXis •
Endocyte • CellforCure • The Medicines Company • Amblyotech • Vedere Bio • Cadent Therapeutics • Luc Therapeutics • Ataxion Therapeutics • Arctos Medical • Gyroscope Therapeutics • DTx Pharma, Inc. • Chinook Therapeutics, Inc. •
MorphoSys • Mariana Oncology • Anthos Therapeutics • Regulus • Avidity Biosciences, Inc. ==Corporate structure==