Unveiling the Top Employers in Ventura County

Ventura County, located along the stunning coastline of Southern California, is a region known for its breathtaking natural beauty, idyllic climate, and thriving business community. With a diverse economy that spans various sectors, this region has attracted numerous companies that contribute significantly to the county's growth and employment opportunities. In this article, we will unveil some of the top employers in Ventura County, highlighting their contributions to the local economy and job market.

Ventura County Employers

 

Top Ventura County Employers

Naval Base Ventura County  (#1 Ventura County Employer)

At the top of the list is the Naval Base Ventura County (NBVC), which serves as a significant employer in the region. Spanning over 19,000 acres, NBVC is one of the largest military installations in the United States. With its naval air station and port operations, it provides employment opportunities to a considerable number of military personnel, civilian employees, and contractors. The base's presence stimulates economic activity throughout the county, supporting various businesses in sectors such as defense, logistics, and services. The Naval Base of Ventura County is one of the top Ventura County Employers.

County of Ventura

The County of Ventura itself is a major employer, offering a wide range of public services and programs to its residents. As the local government authority, it employs individuals across various sectors, including healthcare, education, public safety, social services, and administration. The County of Ventura plays a vital role in providing essential services and fostering community development, making it a significant contributor to the local job market. The County of Ventura is one of the top Ventura County Employers.

Amgen

Amgen, a leading biotechnology company, has a substantial presence in Ventura County. With its headquarters in Thousand Oaks, Amgen is renowned for its breakthrough treatments in oncology, nephrology, and other therapeutic areas. The company employs a highly skilled workforce, including scientists, researchers, technicians, and professionals in various fields. Amgen's investment in Ventura County has not only created job opportunities but also fostered innovation and advanced research in the life sciences sector. Amgen employs approximately 5,000 people in Ventura County, making it one the county's largest Ventura County employer. According to sources Amgen has around 28,000 employees globally. 

Los Robles Health System

Los Robles Health System, based in Thousand Oaks, is a prominent healthcare provider in Ventura County. Comprising Los Robles Regional Medical Center and a network of healthcare facilities, the system employs a significant number of healthcare professionals, including physicians, nurses, technicians, and administrative staff. The hospital's state-of-the-art facilities and comprehensive medical services make it a preferred choice for patients throughout the region, and its employment opportunities contribute to the local economy.

Haas Automation

Ventura County is also home to Haas Automation, one of the largest machine tool manufacturers in the world. Located in Oxnard, Haas Automation designs and produces precision machine tools used in industries such as aerospace, automotive, and medical manufacturing. The company's operations in Ventura County provide employment to skilled machinists, engineers, and support staff, contributing to the region's manufacturing sector and technological advancements.

Ventura County Community College District

The Ventura County Community College District (VCCCD) comprises three community colleges: Moorpark College, Oxnard College, and Ventura College. These educational institutions not only provide affordable and accessible higher education opportunities but also employ a significant number of faculty and staff. VCCCD plays a crucial role in developing a skilled workforce, supporting the local economy through its educational programs and workforce training initiatives.

Dignity Health-St. John's Regional Medical Center

Dignity Health-St. John's Regional Medical Center in Ventura County is one of the leading employers in the region, offering a wide range of career opportunities in healthcare. Known for its commitment to compassionate care, the hospital provides high-quality medical services across various specialties, including emergency care, surgery, maternity, and oncology. The medical center’s dedication to employee well-being, along with its focus on professional development and community engagement, makes it a sought-after workplace. As a key institution in the region, St. John’s plays a vital role in the local economy while supporting the health of the community through its advanced medical services and compassionate approach to patient care.

City of Oxnard

The municipal government of Oxnard employs approximately 1,960 individuals across various departments, providing essential public services to the community. These employers, among others, play pivotal roles in sustaining Ventura County's economy, offering employment opportunities across multiple sectors and contributing to the region's overall prosperity.

Conejo Valley Unified School District

Serving the educational needs of the Conejo Valley, the Conejo Valley Unified School District employs approximately 3,010 individuals, including educators, administrators, and support staff. 

Oxnard School District

The Oxnard School District is a significant employer in the city of Oxnard, with a workforce of about 3,870 employees. The district plays a vital role in the community by providing education to the area's youth.

Los Robles Hospital & Medical Center

Los Robles Hospital & Medical Center, located in Thousand Oaks, is one of the largest employers in Ventura County, particularly in the Conejo Valley. As a comprehensive healthcare facility, it provides a wide range of services, including emergency care, surgery, cardiology, and maternity, among others. The hospital is known for its state-of-the-art medical technology and skilled staff, making it a crucial part of the community’s healthcare system. Los Robles not only offers vital services to the local population but also creates numerous job opportunities, from medical professionals to administrative roles, contributing significantly to the local economy. Its commitment to high-quality patient care and community wellness strengthens its role as a leading healthcare provider in the region.


Community Memorial Health System

Community Memorial Health System (CMHS) is a not-for-profit healthcare provider serving Ventura County, California. It operates Community Memorial Hospital in Ventura and Ojai Valley Community Hospital, along with an extensive network of clinics and specialty services, offering comprehensive medical care to the region. 
 

Additional Notable Employers in Ventura County

In addition to the major employers previously mentioned, Ventura County is home to several other prominent businesses and institutions that contribute significantly to the region's economy and community well-being:

Adventist Health Simi Valley

Located in Simi Valley, Adventist Health Simi Valley is a faith-based, nonprofit hospital providing a wide range of healthcare services to the local community. With specialties in emergency medicine, orthopedics, maternity care, and surgical services, the hospital is known for its patient-centered approach and commitment to high-quality medical care.  Adventist Health Simi Valley employs a substantial number of healthcare professionals, including doctors, nurses, technicians, and administrative staff. Its dedication to innovation and compassionate service has made it a vital part of the regional healthcare system and an important contributor to local employment opportunities.

Baxter Healthcare (Closed)

Baxter Healthcare, located in Westlake Village, plays a significant role in the biotechnology and medical equipment manufacturing sectors. Specializing in producing equipment for physicians and surgeons, Baxter supports the advancement of medical treatments globally while maintaining a strong operational presence in Ventura County. The company's Westlake Village site provides employment for a range of professionals, including engineers, scientists, quality control specialists, and manufacturing personnel. Baxter’s commitment to developing life-saving medical products not only contributes to global health improvements but also boosts the local economy through job creation and community partnerships.

First Auto Group of Simi Valley

First Auto Group, based in Simi Valley, is a leading automotive dealership offering a wide selection of new and pre-owned vehicles. Representing major brands, the dealership has built a reputation for excellent customer service, competitive pricing, and a strong community presence.  Employing sales consultants, finance experts, mechanics, and administrative staff, First Auto Group plays an important role in Ventura County’s retail automotive sector. The dealership’s focus on customer satisfaction and community involvement has helped it grow into one of the most respected car dealers in the region.

Harbor Freight Tools

Originally headquartered in Camarillo, now in Calabasas (L.A. County), Harbor Freight Tools is a nationally recognized retailer specializing in affordable, high-quality tools and equipment. Founded in 1977, the company has grown into one of the leading tool retailers in the United States, serving both professional contractors and DIY enthusiasts. Harbor Freight’s corporate operations support a wide range of jobs in product development, marketing, logistics, and administration. Known for its customer-first philosophy and innovative approach to retail, Harbor Freight Tools has a significant impact on the regional economy while maintaining strong ties to the local community.

J.M. Smucker Company (Oxnard)

With operations based in Oxnard, the J.M. Smucker Company is a major player in the food manufacturing industry. Famous for its beloved brands like Smucker’s, Jif, and Folgers, the company’s Oxnard facility focuses on food production and packaging. The J.M. Smucker Company employs a diverse workforce including production line workers, quality assurance technicians, and logistics specialists. By maintaining high standards for food safety and sustainability, Smucker’s contributes not only to Ventura County’s manufacturing base but also to broader initiatives around community well-being and environmental responsibility.

Kaiser Permanente Ventura Office

Kaiser Permanente, located in Ventura, is part of the broader Kaiser Permanente healthcare system, known nationally for its integrated approach to medical care. The Ventura location offers a comprehensive range of services including primary care, specialty services, diagnostic imaging, and pharmacy. Kaiser Permanente is recognized for prioritizing preventive care, advanced treatment methods, and patient education. With a large team of healthcare providers, administrative staff, and support services, the Ventura 888 facility is a major employer and a trusted healthcare provider for thousands of county residents.

Nancy Reagan Breast Center

The Nancy Reagan Breast Center in Simi Valley specializes in diagnostic imaging services with a particular focus on breast health. Offering advanced technologies such as digital mammography, ultrasound, and breast MRI, the center plays a crucial role in early detection and diagnosis of breast cancer.
Staffed by highly trained radiologists, technologists, and support personnel, the center is dedicated to compassionate patient care and the empowerment of women’s health. Its commitment to excellence in diagnostic services enhances Ventura County’s healthcare landscape and provides critical employment opportunities in the specialized field of medical imaging.

National Guard (Port Hueneme)

The National Guard presence in Port Hueneme offers essential services in state and national defense, emergency response, and community support. As part of the larger U.S. military structure, the National Guard plays a dual role: supporting federal missions abroad and providing disaster relief and public safety services within the state. The Port Hueneme location offers a range of employment opportunities for active-duty soldiers, civilian staff, and contractors. The National Guard’s presence not only bolsters national security but also strengthens Ventura County’s emergency preparedness capabilities.

Naval Air Warfare Center Weapons Division (Point Mugu)

Located at Point Mugu, the Naval Air Warfare Center Weapons Division (NAWCWD) is a critical component of the U.S. Navy’s research, development, and testing efforts. NAWCWD specializes in the development of cutting-edge weapons systems, electronic warfare technologies, and aerospace testing programs. Employing scientists, engineers, technical specialists, and military personnel, the division contributes significantly to the region's high-tech economy. Its ongoing innovation efforts ensure national defense superiority while providing Ventura County residents with opportunities in the advanced technology and defense sectors.

Ojai Valley Inn

The Ojai Valley Inn is a world-renowned luxury resort nestled in the scenic Ojai Valley. Known for its historic charm, impeccable service, and breathtaking surroundings, the resort attracts visitors from around the globe. The Ojai Valley Inn offers employment across a variety of departments, including hospitality, culinary arts, spa services, golf course operations, and event management. Its commitment to excellence in guest services and environmental stewardship makes it a cornerstone of Ventura County’s tourism industry and a highly desirable workplace for hospitality professionals.

Rancho Simi Recreation and Park District

Serving Simi Valley and surrounding areas, the Rancho Simi Recreation and Park District manages parks, community centers, sports leagues, and public swimming pools. The district provides important recreational opportunities that enhance the quality of life for residents. Staffed by recreation coordinators, lifeguards, maintenance crews, and administrative personnel, the park district supports community wellness through its broad range of programs and events. As a public agency, it is a valued employer and an integral part of Simi Valley’s family-friendly environment.

Ventura County Office of Education

Based in Camarillo, the Ventura County Office of Education (VCOE) provides support services to the county's school districts and administers specialized educational programs. VCOE offers professional development, special education services, and career education opportunities. Employing teachers, counselors, administrators, and technical staff, VCOE helps shape the future workforce of Ventura County. Its initiatives not only support student achievement but also foster equity, innovation, and educational excellence across the region.

 

Ventura County Sheriff's Office

The Ventura County Sheriff's Office is responsible for law enforcement, crime prevention, and correctional services throughout the county. With multiple divisions including patrol, investigations, and jail operations, the Sheriff's Office ensures public safety across urban and rural communities.
Employing deputies, correctional officers, civilian employees, and support staff, the agency offers diverse career opportunities in public safety and administration. The Ventura County Sheriff's Office plays a critical role in maintaining a safe environment for residents and businesses alike.


Ventura County offers a vibrant business environment with diverse employment opportunities across various sectors. From the military presence at Naval Base Ventura County to the innovative biotechnology at Amgen and the healthcare services at Los Robles Health System, these top employers contribute significantly to the region's economic growth and prosperity. As Ventura County continues to evolve, attracting new businesses and industries, the collective efforts of these employers, along with others, shape the county's employment landscape and foster a strong sense of community. 


 

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