Looking for BPO services in San Diego to optimize your customer support and operational processes? DesignRush connects you with top agencies trusted by brands like T-Mobile and Merck. With 40,000+ vetted agencies and over 100,000 client-agency matches monthly, our platform is your go-to resource for finding the right service provider. Compare providers by industry expertise, client type, budget, reviews, team size, and portfolio.

Best San Diego BPO Service Provider Rankings

3 Companies - Rankings updated: March 31, 2026

We evaluate every agency on DesignRush according to expertise credentials and client satisfaction ratings. Some placements are sponsored.

United States × California × San Diego ×
  • Outsource Your Accounting and HR Departments.

    We designed our advanced business and accounting services to better help your business establish a solid foundation for growth. You can customize your service package further by adding payroll, accounting, human resources, tax preparation or any of our other help you might require in addition to business  [... view Back Office Support Solutions profile ]
    Location
    San Diego, California
    Number of Employees
    Under 49

    Back Office Support Solutions Services

    • BPO
    • Accounting
    • HR Outsourcing
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • IT Industry
    • Financial Service Industry
    • HR Industry
    Data sourced from the agency's DesignRush profile
  • Digital Intelligent Solutions

    OSP is a healthcare technology company dedicated to transforming the industry through innovative digital solutions. With more than 16 years of experience and a team of skilled healthtech experts, OSP helps healthcare organizations improve performance, efficiency, and patient care through advanced technology.  [... view OSP Labs profile ]
    Location
    San Diego, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $50,000 & Up

    OSP Labs Services

    • AI Development
    • Software Development
    • IT Services
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts

    OSP Labs Reviews & Testimonials

    • David Frank
      David Frank Review from Google
      5.0

      David Frank's Review Sourced from Google

      I am writing this review to express my utmost satisfaction with the exceptional service provided by OSP Labs . I had the opportunity to work with them on the development of a healthcare digital platform, and their level of professionalism and dedication were simply unparalleled.From the inception of the project, the team demonstrated a comprehensive understanding of our goals and vision. They showed top-tier expertise in healthcare software development, employing innovative strategies to design a platform that was both user-friendly and robust in its functionalities.One of the most impressive aspects of our collaboration was their commitment to consistent communication and support. The team was always readily available to address any queries or issues that surfaced during the development process. This open line of communication went a long way in ensuring that the project progressed smoothly and efficiently.

      Show more
    Reviews verified by DesignRush and sourced from the agency's profile
    • Google Health
    • Azure
    • Cinderella
    • Voi Health
    • Lance
    • Home Health Pro
    Data sourced from the agency's DesignRush profile
  • Efficient Outsourcing for Global Success

    Redial BPO delivers top-tier business process outsourcing (BPO) solutions focused on cost reduction and cultural alignment. Established in 2017, the firm operates across four locations in Mexico and South Africa, offering significant savings and advanced technology. Its nearshore and offshore services provide  [... view Redial BPO profile ]
    Location
    San Diego, California
    Number of Employees
    500 - 999
    Minimal Budget
    $50,000 & Up

    Redial BPO Services

    • Call Centers
    • BPO
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Healthcare Industry
    • Finance Industry
    • Retail Industry
    Data sourced from the agency's DesignRush profile

About The Author and Expert Reviewer

Bojana Trajcheva is a seasoned content editor and innovation researcher with extensive experience in the tech and marketing industries. Formerly Editor-in-Chief at Studentsko Eho, she developed a strong foundation in content creation and editorial leadership. Bojana further honed her skills in senior innovation research roles and now brings this combined expertise to her work as an editor at DesignRush.

Gianluca Ferruggia is a seasoned digital marketer with over ten years of experience. Starting with PPC, he effectively expanded his expertise to include SEO, sales, business development, and product. He is currently the General Manager at DesignRush, where he leads a team of over 100 professionals, oversees business operations, and develops strategies that achieve business goals. In just a few years, he grew the company's agency network to over 30,000, making it one of the leading B2B marketplaces that connect businesses with agencies.