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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 4.4
Cal Poly is a nationally ranked, four-year, comprehensive public university located in San Luis Obispo, halfway between San Francisco and Los Angeles on California's Central Coast. It is a distinctive learning community offering academically focused students a hands-on educational experience that prepares them for today's scientific and technical world.
Zippia score 3.5
Since 1965 Community Action Partnership has provided a variety of comprehensive community-based programs that assist low-income children and families on their journey from poverty to self-sufficiency. Each year Community Action Partnership of San Luis ...
Zippia score 4.6
Mindbody emerged from a simple idea: small business owners deserve the time to do what they love. Since its very first iteration, Mindbody's software has turned that idea into an imperative, streamlining all aspects of business management for thousands of health and wellness businesses across six continents. The result is software with a positive impact on the health and wellness of the world.
Zippia score 4.1
As the university's service auxiliary, Cal Poly Corporation serves to complement Cal Poly's instructional program and assist the university in achieving its educational mission. We assist the university with vital commercial services, research support,...
Zippia score 4.3
ClearWater Tech, LLC is a leading designer, manufacturer of ozone generation equipment for water and air purification.
Zippia score 4.5
For over 30 years, Lindamood-Bell has helped students reach their potential through sensory-cognitive instruction in reading, comprehension, and math
Zippia score 3.9
Cuesta College serves students throughout San Luis Obispo County and the central coast. With its main campus in San Luis Obispo, Cuesta also has several other campus centers throughout the county. An excellent source of two-year public education, Cuesta offers career training and opportunities for transfer to some of California's more impressive private and public colleges and universities. Cuesta offers more than 75 associate's degree programs and more than 95 professional certifications. Programs at Cuesta include such in-demand fields as Nursing and Allied Health, Paralegal Studies, Computer Science and Criminal Justice. Cuesta also grants degrees in the liberal arts, general studies and other fields that can lead to a transfer. Those who do elect to transfer often attend such respected schools as Cal Poly, UC schools such as UCLA and UC Berkeley, and private schools. Student services at Cuesta include such student services as counseling, advising, disability services and tutoring. Student life features more than 15 athletic teams as well as a student-operated radio station. Admission to Cuesta is open to any student who has a high school diploma or GED. For those who qualify, short-term and long-term loans as well as other forms of financial aid are available.
Zippia score 4.1
Montecito Broadcast Group, LLC owns and operates television broadcasting stations. The company was founded in 2005 and is based in San Luis Obispo, California. The company has additional offices in San Clemente and Montecito, California. It has broadcasting stations in Portland, Oregon; Honolulu, Hawaii; and Wichita and Topeka, Kansas. As of November 2, 2007, Montecito Broadcast Group, LLC operates as a subsidiary of New Vision Television, LLC.
Zippia score 4.4
Sierra Vista Regional Medical Center is a 165-bed tertiary acute-care hospital in San Luis Obispo, California, United States. It is owned by Tenet Healthcare Corporation.
Zippia score 3.9
SnapNrack, owned by Sunrun, is a leading manufacturer of solar panel racking systems.
Zippia score 4.0
The Graduate in San Luis Obispo is home to the largest dance floor and bar on the central coast, celebrating over 35 years of business. We have a restaurant with a menu that has something in it for just about anyone.
Zippia score 3.9
Zippia score 4.4
Wilshire Health and Community Services, Inc. is primarily engaged in providing skilled nursing or medical care in the home, under supervision of a physician.
Zippia score 3.3
The American branch of HPD Software is a relatively new entity in the company. Prior to being part of HPD Software, the San Luis Obispo office was formerly the home of Computer and Software Enterprises, Inc. (CASE), a market leader in the asset based lending industry. Opening its doors in 1980, CASE's primary offering was ABLE, the portfolio management software for asset-based lenders. Through the ABLE system, CASE was able to work with some of the largest players in the industry while providing unsurpassed service and industry expertise. In 2015 CASE was acquired by HPD Software in a mutually beneficial arrangement for the two companies. The story of HPD Software begins over 40 years ago with a round-table discussion between friends. Feeling that the working capital finance market was being underserved, they took it upon themselves to fill the gap in the market with their unique blend of industry knowledge and larger-than-life personalities. Successfully providing their consultative services to a wide range of clients, Hill Price Davison quickly established themselves as an exceptional consultation firm. Their company is based, as it always has been, in Putney, Southwest London. With additional offices in the United States and Australia, they are committed to providing their clients with truly international service, in any place, at any time. With this combination of global reach, their world-class solutions and unparalleled services, they are ideally suited to help business finance business.
Zippia score 3.9
Etna Interactive is a full-service digital marketing agency focusing on medical and elective healthcare marketing. We serve the web marketing needs of cosmetic and plastic surgeons, ophthalmologists, dermatologists, cosmetic dentists, bariatric surgeons, and medical day spas by demonstrating a proven return on investment. From web design, development, and SEO to social media management and beyond, we take a unique approach to everything we do. We're ready when you are. Let's talk.
Zippia score 3.8
Zippia score 4.0
www.fcni.org "The mission of the Family Care Network is to enhance the wellbeing of children and families in partnership with our community."
Zippia score 4.2
Women's clothing boutique located in downtown San Luis Obispo.
Zippia score 3.4
ACI Jet is California's preferred FBO network, a Bombardier Authorized Service Facility (ASF) and aircraft management and private jet charter provider.
Zippia score 3.7
PRECISION IRRIGATION MANAGEMENT WHAT WE OFFER what we do Your eyes into the soil We provide growers with real time field and soil data to help them make decisions around irrigation and fertilizer applications. We do this using soil tension probes that ...
Zippia score 4.5
Tenet Healthcare Corporation is a diversified healthcare services company with 115,000 employees united around a common mission: to help people live happier, healthier lives. Through its subsidiaries, partnerships and joint ventures, including United Surgical Partners International, this company operates general acute care and specialty hospitals, ambulatory surgery centers, urgent care centers and other outpatient facilities.
Zippia score 4.6
Dignity Health is made up of more than 60,000 caregivers and staff who deliver excellent care to diverse communities in 21 states. Headquartered in San Francisco, Dignity Health is the fifth largest health system in the nation and the largest hospital provider in California.
Zippia score 4.2
Information is a powerful thing. At TransUnion, we realize that. We are dedicated to finding innovative ways information can be used to help individuals make better and smarter decisions. We help uncover unique stories, trends and insights behind each data point, using historical information as well as alternative data sources. This allows a variety of markets and businesses to better manage risk and consumers to better manage their credit, personal information and identity. Today, TransUnion has a global presence in more than 30 countries and a leading presence in several international markets across North America, Africa, Latin America and Asia. Through the power of information, TransUnion is working to build stronger economies and families and safer communities worldwide.
Zippia score 4.6
Entegris products purify, protect, and transport critical materials within diverse industries such as semiconductor, data storage, chemical processing and fuel cell.
Zippia score 4.7
Promega Contributing to the prevention, healing and more. Founded in 1978, which began with the production of enzymes for research, has evolved into a catalog of over 2,000 products for a wide range of applications, including basic research, drug discovery, forensics, paternity testing and diagnosis clinician.
Zippia score 4.6
Cannon has provided Engineering and Design services to clients since our inception in 1976. We are known for providing Reliable Responsive Solutions for projects large and small.
Zippia score 4.2
CSULB is one of the largest universities in the CSU system that's located in Long Beach, California. This reputable institution is recognized nationally as a leading comprehensive public university. CSULB is committed to creating a community in which a diverse population can learn, live and work in an atmosphere of tolerance, civility and respect for the rights and sensibilities of each individual.
| Rank | Company | Zippia score |
|---|---|---|
| 1 | California Polytechnic State University | |
| 2 | Community Action Partnership of San Luis Obispo County | |
| 3 | Mindbody | |
| 4 | Cal Poly | |
| 5 | ClearWater Tech | |
| 6 | Lindamood-Bell | |
| 7 | Cuesta College | |
| 8 | Montecito Broadcast Group LLC | |
| 9 | Sierra Vista Regional Med Ctr | |
| 10 | SnapNrack | |
| 11 | The Graduate | |
| 12 | SAES Pure Gas Inc | |
| 13 | Wilshire Health & Community Services | |
| 14 | HPD Software | |
| 15 | Etna Interactive | |
| 16 | Digital West Video Productions | |
| 17 | Professional | |
| 18 | Bella b | |
| 19 | ACI Jet | |
| 20 | Hortau |