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We figured out the best biggest companies to work for in California using data on salaries, company financial health, and employee diversity. You can also search for the best biggest companies to work for in any other state or city.

Zippia score 4.7
Roche Holdings, Inc., together with its subsidiaries, manufactures and sells pharmaceuticals and diagnostics. Its Pharmaceuticals division provides various prescription pharmaceutical products, such as Rituxan, Avastin, Herceptin, Perjeta, Xolair, Actemra, Lucentis, and Tamiflu. The company s Diagnostics division offers point of care solutions, molecular diagnostics, tissue diagnostics, and immunodiagnostics, as well as diagnostic instruments, reagents, and consumables. It primarily serves the U.S. national wholesale distributors. The company was founded in 1987 and is based in South San Francisco, California. Roche Holdings, Inc. is a subsidiary of Roche Finance Ltd.
Zippia score 4.5
Genentech is a biotechnology company that discovers, develops, manufactures, and commercializes medicines to treat patients with serious or life-threatening medical conditions. It creates multiple products on the market and a development pipeline. The company became a member of the Roche Group in 2009. As part of their merger agreement, Roche and Genentech combined their pharmaceutical operations in the United States. Genentech's South San Francisco campus now serves as the headquarters for Roche pharmaceutical operations in the United States. Genentech's Research and Early Development section operates as an independent center within Roche. Genentech was founded in 1976 by Robert Swanson and Herbert Boyer . It is headquartered in South San Francisco, C.A.
Zippia score 3.8
Best Pastrami and Ruben Sandwhiches in the world! Everything you have always wanted to eat...
Zippia score 4.0
Operates A Beauty Shop, Specializing In Hairdressing (100%).
Zippia score 3.8
Max's Of San Francisco, Inc. operates a chain of restaurants in California. It offers breakfast, lunch, and dinner, as well as sells food products online. The company s products also include beef, Chinese chicken salads, ribeye steaks, BBQ ribs, desserts, and mushroom pasta. It has locations in Madera Blvd., San Francisco, Oakland, San Ramon, Burlingame, Redwood City, and Palo Alto, California. The company is based in South San Francisco, California.
Zippia score 4.2
Sanrio develops, distributes and licenses gift, stationery and fashion accessory items for women of all ages. Sanrio was founded in 1960 based on the concept that a small gift can bring a big smile to a person of any age. Today, over 50,000 Sanrio-branded items are sold in over 70 countries around the world. In the Western Hemisphere SANRIO character-branded products are sold in upwards of 12,000 locations including department, specialty, national chain stores and over 95 SANRIO boutiques.
Zippia score 4.5
Hyperion is a biotech company developing therapies to address "orphan or underserved patient populations." They are located in South San Francisco, CA.
Zippia score 4.4
Tricor America Inc. provides professional cargo shipping and courier services for businesses in the United States and internationally. It offers custom-made international cargo services that include direct and consolidated worldwide air cargo; LCL and consolidated worldwide ocean freight; worldwide ocean and air trans-shipment; services to and from China;
Zippia score 3.9
The Tosoh Bioscience global portal allows you to locate a Tosoh Bioscience company near you. Tosoh Bioscience is divided into Separations & Purification and Clinical Diagnostics.
Zippia score 4.0
Aspiranet provides children, youth, and families with a foundation of support and services so they can succeed at home, at school, and in their communities.
Zippia score 4.4
Atara Biotherapeutics, Inc. (@Atarabio) is a leading off-the-shelf, allogeneic T-cell immunotherapy company developing novel treatments for patients with cancer, autoimmune and viral diseases. Atara's technology platform leverages research collaborations with leading academic institutions with the Company's scientific, clinical, regulatory and manufacturing expertise. Atara's pipeline includes tab-cel (tabelecleucel), which is in Phase 3 development for patients with Epstein-Barr virus-associated post-transplant lymphoproliferative disorder (EBV+ PTLD) as well as in earlier stage development for other EBV-associated hematologic malignancies and solid tumors, including nasopharyngeal carcinoma (NPC); T-cell immunotherapies targeting EBV antigens believed to be important for the potential treatment of multiple sclerosis; and next-generation chimeric antigen receptor T-cell (CAR T) immunotherapies. The company was founded in 2012 and is co-located in South San Francisco and Southern California. Our Southern California hub is anchored by the state-of-the-art Atara T-cell Operations and Manufacturing (ATOM) facility in Thousand Oaks, California. For additional information about the company, please visit atarabio.com.
Zippia score 4.2
Draeger's is a food-shopping experience unlike any other. We are not just a gourmet market offering the finest foods, baked goods, wines, and delicacies, but we cater for special events. We welcome loyal fans and those who just discovered us.
Zippia score 4.6
Fluidigm Corporation develops and distributes systems based on the properties of integrated fluidic circuits to control precisely fluids on a nano volume scale. The company's product line includes the TOPAZ system, which is used for protein crystallization; and the BioMark system, which is used for genetic analysis. Fluidigm Corporation was founded as Mycometrix Corporation in 1999 and was renamed as Fluidigm Corporation in 2001. The company is based in San Francisco, California.
Zippia score 4.8
Onyx Pharmaceuticals is a biopharmaceutical company committed to improving the lives of people with cancer. Their lead product is Nexavar (sorafenib), a novel, oral multiple kinase inhibitor that targets proteins involved in both tumor cell proliferation and angiogenesis.
Zippia score 4.5
GBT is a clinical-stage biopharmaceutical company determined to discover, develop and deliver innovative treatments that provide hope to underserved patient communities. GBT is developing its lead product candidate, voxelotor, as an oral, once-daily therapy for sickle cell disease.
Zippia score 4.2
Wholesales Groceries Or Related Products. Wholesales Confectionery, Specializing In Candy. Wholesales Wine Or Distilled Alcoholic Beverages, Specializing In Wine.
Zippia score 4.7
Theravance Biopharma is a biopharmaceutical company with one approved product, VIBATIV (telavancin), that was discovered and developed internally, a pipeline of internally discovered product candidates and strategic collaborations with pharmaceutical companies. In addition, they have an economic interest in future payments that may be made by GlaxoSmithKline plc (GSK) pursuant to its agreements with Theravance, Inc. relating to certain drug programs, including the combination of umeclidinium (UMEC), vilanterol (VI) and fluticasone furoate (FF) (UMEC/VI/FF), the combination of the Bifunctional Muscarinic Antagonist-Beta2 Agonist (MABA) GSK961081 (‘081) and FF (‘081/FF), and MABA monotherapy.
Zippia score 4.2
South San Francisco is a city in San Mateo County, California, United States, located on the San Francisco Peninsula in the San Francisco Bay Area.
Zippia score 4.4
Zippia score 4.7
ZipLine offers private label debit card and mobile payment solutions to retailers looking to create more loyal customers. They work with hundreds of retail chains, helping them manage their card and mobile payment programs. Ther experience spans multiple verticals, including grocery, pharmacy and convenience.
Zippia score 4.7
For more than 60 years, Kaiser Permanente has been delivering high-quality, affordable health care and to improve the health of their members and the communities they serve. Headquartered in Oakland, California, they serve 11. 8 million members in eight states and the District of Columbia. Care for members and patients is focused on their total health and guided by their personal physicians, specialists and team of caregivers.
Zippia score 4.7
Johnson & Johnson engages in the research and development, manufacture, and sale of a range of products in the healthcare field. The company operates through three business segments, including Consumer; Pharmaceutical and Medical Devices; and Diagnostics. The Consumer segment includes a range of products used in the baby care, skin care, oral care, wound care and women's health care fields, as well as nutritional and over-the-counter pharmaceutical products. The Baby Care franchise includes the JOHNSON'S Baby line of products. Major brands in the Skin Care franchise include the AVEENO; CLEAN & CLEAR; JOHNSON'S Adult; NEUTROGENA; RoC; LUBRIDERM; Beijing Dabao Cosmetics Co., Ltd.; and Vendome product lines. The Oral Care franchise includes the LISTERINE and REACH oral care lines of products. Major brands in the Women's Health franchise are the CAREFREE Pantiliners and STAYFREE sanitary protection products. The nutritional and over-the-counter lines include SPLENDA, No Calorie Sweetener; the family of TYLENOL acetaminophen products; SUDAFED cold, flu and allergy products; ZYRTEC allergy products; MOTRIN IB ibuprofen products; and PEPCID AC Acid Controller from Johnson & Johnson Merck Consumer Pharmaceuticals Co. These products are marketed principally to the general public and sold both to wholesalers and directly to independent and chain retail outlets throughout the world. Pharmaceutical The Pharmaceutical segment includes products in the following therapeutic areas: anti-infective, antipsychotic, cardiovascular, contraceptive, dermatology, gastrointestinal, hematology, immunology, neurology, oncology, pain management, urology and virology. These products are distributed directly to retailers, wholesalers and health care professionals for prescription use by the general public. Key products in the Pharmaceutical segment include: REMICADE (infliximab), a biologic approved for the treatment of Crohn's disease, ankylosing spondylitis, psoriasis, psoriatic arthritis, ulcerative colitis, and use in the treatment of rheumatoid arthritis; TOPAMAX (topiramate), approved for adjunctive and monotherapy use in epilepsy, as well as for the prophylactic treatment of migraines; PROCRIT (Epoetin alfa, sold outside the U.S. as EPREX), a biotechnology-derived product that stimulates red blood cell production; RISPERDAL oral (risperidone), a medication that treats the symptoms of schizophrenia, bipolar mania and irritability associated with autistic behavior in indicated patients, RISPERDAL CONSTA (risperidone), a long-acting injectable, and INVEGA (paliperdone) Extended-Release tablets, for the treatment of schizophrenia; LEVAQUIN (levofloxacin) and FLOXIN (ofloxacin), both in the anti-infective field; CONCERTA (methylphenidate HCl), a product for the treatment of attention deficit hyperactivity disorder; ACIPHEX/PARIET, a proton pump inhibitor co-marketed with Eisai Inc.; and DURAGESIC/Fentanyl Transdermal (fentanyl transdermal system, sold outside the U.S. as DUROGESIC), a treatment for chronic pain that offers a novel delivery system. Medical Devices and Diagnostics The Medical Devices and Diagnostics segment includes a range of products distributed to wholesalers, hospitals and retailers, used principally in the professional fields by physicians, nurses, therapists, hospitals, diagnostic laboratories and clinics. These products include Cordis' circulatory disease management products; DePuy's orthopaedic joint reconstruction, spinal care and sports medicine products; Ethicon's surgical care and women's health products; Ethicon Endo-Surgery's minimally invasive surgical products; LifeScan's blood glucose monitoring and insulin delivery products; Ortho-Clinical Diagnostics' professional diagnostic products and Vistakon's disposable contact lenses.
Zippia score 4.6
Thermo Fisher Scientific Inc. (NYSE: TMO) is the world leader in serving science. Their mission is to enable their customers to make the world healthier, cleaner and safer. With revenues of more than $10 billion, they have approximately 35,000 employees and serve customers within pharmaceutical and biotech companies, hospitals and clinical diagnostic labs, universities, research institutions and government agencies, as well as in environmental and process control industries. They create value for their key stakeholders through two premier brands, Thermo Scientific and Fisher Scientific, which offer a unique combination of continuous technology development and the most convenient purchasing options. Their products and services help accelerate the pace of scientific discovery, and solve analytical challenges ranging from complex research to routine testing to field applications.
Zippia score 4.6
AstraZeneca is one of the world's leading pharmaceutical companies. It focuses on the discovery, development and commercialisation of prescription medicines. Its purpose is to deliver life-changing medicines by pushing the boundaries of science. AstraZenesa specializes in three main therapy areas Oncology, Cardiovascular & Metabolic Disease (CVMD) and Respiratory. The company operates in over 100 countries and its innovative medicines are used by millions of patients worldwide. Its headquarters in North America are located in Wilmington, DE, with additional locations in Gaithersburg, MD, and Boston, MA.
Zippia score 4.6
Merck is a biopharmaceutical company that offers medicines and vaccines for various diseases. The company is driven by a mission to discover, develop, and provide innovative products and services that save and improve lives around the world. Merck delivers vaccines, medications, and consumer and animal health products that can help millions around the world. Merck was founded in 1891 and is headquartered in Kenilworth, NJ.
Zippia score 4.4
Eurofins is an international group of laboratories headquartered in Luxembourg, providing testing and support services to the pharmaceutical, food, environmental, agriscience and consumer products industries and to governments.
Zippia score 4.7
AbbVie is a global, research-based biopharmaceutical company formed in 2013 following separation from Abbott. The company's mission is to use its expertise, dedicated people and unique approach to innovation to develop and market advanced therapies that address some of the world's most complex and serious diseases. In 2013, AbbVie employs approximately 21,000 people worldwide and markets medicines in more than 170 countries.
Zippia score 4.8
A biotechnology innovator since 1980, Amgen has grown to be one of the world's leading independent biotechnology companies, has reached millions of patients around the world and is developing a pipeline of medicines with breakaway potential. Amgen focuses on areas of high unmet medical need and leverages its expertise to strive for solutions that improve health outcomes and dramatically improve people's lives. Amgen is committed to unlocking the potential of biology for patients suffering from serious illnesses by discovering, developing, manufacturing and delivering innovative human therapeutics. This approach begins by using tools like advanced human genetics to unravel the complexities of disease and understand the fundamentals of human biology. Our belief—and the core of our strategy—is that innovative, highly differentiated medicines that provide large clinical benefits in addressing serious diseases are medicines that will not only help patients, but also will help reduce the social and economic burden of disease in society today.
Zippia score 4.3
Charles River Laboratories International, Inc. provides solutions that accelerate the drug discovery and development process, including research models and associated services, and outsourced preclinical services. Segments The company has two segments: Research Models and Services (RMS) and Preclinical Services (PCS), which includes Phase I clinical services. RESEARCH MODELS AND SERVICES (RMS) The company supplies research models to the drug development industry. With approximately 150 different strains the company engages in the production and sale of research models, principally genetically and virally defined purpose-bred rats and mice. It also provides various related services that are designed to assist customers in supporting the use of research models in drug development. With multiple facilities located on three continents (North America, Europe and Asia (Japan)), the company maintains production centers, including a total of approximately 180 barrier rooms or isolator facilities located near its customers. RMS segment comprises Research Models, Research Model Services, and other related products and services
Zippia score 4.4
ZS Associates is a global leader in sales and marketing consulting, outsourcing, technology and software. ZS Associates like solving problems-taking things apart, seeing how they work and putting them back together, better. They lead the way in combining science and hands-on experience to solve the toughest sales and marketing challenges. For more than 30 years, they've learned from each success and apply their passion to help customers win and grow. When the forces of sales and marketing combine, the impact can be incredible. Together, they have the power to boost market share, increase revenue, lower costs and improve overall business performance. That's impact where it matters. And, in collaboration with their clients, that's exactly the kind of impact ZS delivers.
Zippia score 4.6
Kelly Services, Inc. (Kelly) is a global workforce solutions provider operating throughout the world. Kelly assigns professional and technical employees in the fields of education, legal, health care, and creative services. It has also developed a suite of solutions to help customers manage their workforce. Kelly offers outsourcing, consulting, recruitment, career transition and vendor management services. It operates in seven business segments: Americas Commercial, Americas Professional and Technical (Americas PT), EMEA Commercial, EMEA Professional and Technical (EMEA PT), APAC Commercial, APAC Professional and Technical (APAC PT) and Outsourcing and Consulting Group (OCG). Kelly's workforce solutions are provided to a diversified group of customers through offices in three regions: the Americas, Europe, the Middle East, and Africa (EMEA) and Asia Pacific. On November 16, 2011, it acquired Tradicao Planejamento e Tecnologia de Servicos S.A. and Tradicao Tecnologia e Servicos Ltda.
Zippia score 4.5
Schenker, Inc. provides transportation and logistics services by air, sea, and land in North America and internationally. The company offers land transportation and ground freight forwarding services in the United States, Canada, and Mexico; air freight forwarding services worldwide; ocean freight logistics solutions; and customs services, such as customs brokerage, streamlining import business, importer security filing solution, free trade zone services, consulting, safety and protection, and risk services. It also provides trade solutions to customers and visitors that include access to risk management and transportation compliance solutions, including cargo insurance, customs bonds, trade documentation, compliance, training solutions, and access to trade tools; contract and fulfillment logistics, aftermarket services, and supply chain management solutions; lead and special products logistics; and environmental protection solutions The company serves customers aerospace, automotive, beverages and wine, chemical, consumer, electronics, healthcare/pharmaceutical, industrial, marine parts, retail, and semiconductors/solar industries. Schenker, Inc. was founded in 1947 and is based in Freeport, New York. It has branches, logistics locations, and hubs in the United States, Canada, and Puerto Rico. Schenker, Inc. operates as a subsidiary of Schenker AG.
Zippia score 4.7
Myriad Genetics personalized medicine company dedicated to being a trusted advisor transforming patient lives worldwide with pioneering molecular diagnostics. Myriad discovers and commercializes molecular diagnostic tests that: determine the risk of developing disease, accurately diagnose disease, assess the risk of disease progression, and guide treatment decisions across six major medical specialties where molecular diagnostics can significantly improve patient care and lower healthcare costs. Myriad is focused on three strategic imperatives: maintaining leadership in an expanding hereditary cancer market, diversifying its product portfolio through the introduction of new products and increasing the revenue contribution from international markets.
Zippia score 4.2
Incedo is a Bay Area headquartered, technology consulting and services firm focused on Data Analytics and Emerging Technologies. We work with clients across the Financial Services, Life Science and Communication Engineering sectors. We build solutions ...
Zippia score 4.7
Seattle Genetics is a clinical-stage biotechnology company, focuses on developing and commercializing monoclonal antibody-based therapies for the treatment of cancer and autoimmune diseases. Its lead product, SGN-35, is in the pivotal trial for patients with relapsed or refractory Hodgkin lymphoma. The company's other product candidates in various stages of clinical trials include dacetuzumab (SGN-40), a humanized anti-CD40 antibody; lintuzumab (SGN-33), a humanized anti-CD33 antibody; SGN-70, a humanized anti-CD70 antibody for the treatment of autoimmune diseases; SGN-75, which is in Phase I clinical trials for metastatic renal cell carcinoma and non-Hodgkin lymphoma; ASG-5ME, a preclinical antibody-drug conjugate product candidate for the treatment of solid tumors; and SGN-19A, a preclinical antibody-drug conjugate product candidate for the treatment of hematologic malignancies. It has collaborations with Bayer Pharmaceuticals Corporation; Celldex Therapeutics, Inc.; Daiichi Sankyo Co., Ltd.; Genentech; GlaxoSmithKline LLC; MedImmune, Inc.; Millennium; PSMA Development Company LLC; and Genmab A/S. The company also has an antibody-drug conjugates co-development agreement with Agensys, Inc. The company was founded in 1997 and is headquartered in Bothell, Washington.
Zippia score 4.5
23andMe is a human genome research company enabling users to study their ancestry, genealogy, and inherited traits. A startup co-founded by Linda Avey and Anne Wojcicki, the wife of Google co-founder Sergey Brin, 23andMe has plans to make the human genome searchable. Brin, along with Google, gave 23andMe $3.9 million as part of a series A in May of 2007. The company was named after the number of chromosome pairs in humans. They aim to help people understand what their genes mean by indexing them and highlighting significant findings. 23andMe allows its clients/users to study their ancestry, genealogy, and inherited traits. The company also markets to researchers and scientists, for whom they provide neatly categorized and easily searchable data. One reason the Google investment in 23andMe made sense, was that this company could enable the search giant to index another facet of the world's information. With the Biotech and Health Care industries growing rapidly, 23andMe could help Google get and maintain a market hold in these already multi-billion dollar areas.
Zippia score 4.4
At Twist Bioscience Corporation, they work in service of customers who are changing the world for the better. In fields such as health care, agriculture, industrial chemicals and data storage, by using our synthetic DNA tools, their customers are developing ways to better lives and improve the sustainability of the planet. They believe that the faster their customers succeed, the better for all of them , and Twist Bioscience is uniquely positioned to help accelerate their efforts. Their innovative silicon-based DNA Synthesis Platform provides precision at a scale that we believe is otherwise unavailable to their customers. their platform technologies overcome inefficiencies and enable cost-effective, rapid, precise, high-throughput synthesis and sequencing, providing both the quality and quantity of the tools they need to rapidly realize the opportunity ahead.
Zippia score 4.4
Saama is all about getting game-changing results for customers worldwide. We're creating the new world of modern analytics.
Zippia score 4.5
Assembly Biosciences, Inc. is a public biotechnology company developing two innovative platform programs: an HBV program advancing a new class of oral therapeutics for the treatment of hepatitis B virus (HBV) infection and a microbiome program developing novel oral biotherapeutics designed to address diseases associated with the microbiome. Assembly‘s HBV program is advancing multiple drug candidates with the aim of increasing cure rates in patients with chronic HBV. The company's microbiome program consists of a fully integrated platform that includes a robust strain identification and selection process, methods for strain isolation and growth under current Good Manufacturing Practices and a patent-pending delivery system, GEMICEL , which allows for targeted oral delivery of live biologic and conventional therapies to the lower gastrointestinal tract. The lead program from this platform is in development for the treatment of C. difficile infections. Assembly is also developing additional microbiome product candidates.
Zippia score 4.4
Audentes Therapeutics is a biotechnology company committed to the development and commercialization of innovative new gene therapy treatments for people with serious rare diseases. We are a focused, experienced and passionate team driven by the goal of improving the lives of patients.
| Rank | Company | Zippia score |
|---|---|---|
| 1 | Roche Holding AG | |
| 2 | Genentech | |
| 3 | Max's Opera Cafe | |
| 4 | Gino Morena Enterprises, Llc | |
| 5 | Max's Of San Francisco Inc | |
| 6 | Sanrio | |
| 7 | Hyperion Therapeutics | |
| 8 | Tricor America | |
| 9 | Tosoh Bioscience - Separations & Purification | |
| 10 | Aspiranet | |
| 11 | Atara Biotherapeutics | |
| 12 | Draeger's Super Markets | |
| 13 | Fluidigm | |
| 14 | Onyx Pharmaceuticals | |
| 15 | Global Blood Therapeutics | |
| 16 | Nassau-Sosnick Distribution Company Llc | |
| 17 | Theravance Biopharma | |
| 18 | South San Francisco | |
| 19 | Solazyme Inc | |
| 20 | ZipLine |