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Top Managed Service Providers in Orange County, CA

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Managed Service Providers Hiring Guide

Need help finding the right agency? Researched by Jason Brown and edited by Brad Reid
Looking for the best managed service providers in Orange County? UpCity compiles authentic reviews, company descriptions, project examples, and more into a list for you to review. Feel confident you're finding the top provider for your business.

UpCity offers objective, independent research and verified user reviews. We earn compensation from some providers who sign up for sponsored profiles. Learn more about our trusted providers.

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22 Provider(s)Last Updated: October 28, 2025
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Razz Professional Services, Inc.

Orange County, CA, US See Location
5.0 | 8 reviews
Last reviewed on 3/22/2024
Razz Pro helps small businesses in Los Angeles manage technology with responsive, reliable & consistent IT services and support. We are an IT consulting firm that provides proactive monitoring, maintenance, IT documentation, technology reviews/audits, network management and more.
Businesses provider works with
Works with
Small
Provider's minimum retainer cost
Retainer minimum
$500 or more, monthly
Provider updated information on 9/18/2025
Services Offered
Managed Service ProvidersIT ServicesCybersecuritySystem Integration
UpCity Silver Sponsor
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Proficio

Orange County, CA, US See Location
Proficio, a leading MSSP, delivers advanced cybersecurity with expert log monitoring, threat detection, and managed security device services. We proactively protect organizations worldwide, ensuring robust 24/7 security to safeguard critical assets from evolving cyber threats.
Businesses provider works with
Works with
Medium, Enterprise
Provider updated information on 10/22/2025
Services Offered
Managed Service ProvidersIT ServicesCybersecurity
Who We Are
Co-Founder & CEO
LinkedIn
VP of Sales, US/EMEA/LATAM
LinkedIn
Vice President Product and Content Management
LinkedIn
UpCity Silver Sponsor
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CAL IT Group

Orange County, CA, US See Location
5.0 | 5 reviews
Last reviewed on 3/28/2023
Enterprise-level, stress-free technology services for businesses of all sizes and sectors.
Businesses provider works with
Works with
Small, Medium, Enterprise
Provider's minimum per-project cost
Per-project minimum
$5,000 or more
Provider's minimum retainer cost
Retainer minimum
$2,000 or more, monthly
Provider updated information on 11/3/2021
Services Offered
Managed Service ProvidersIT ServicesCybersecurity
UpCity Silver Sponsor
Certified provider icon
DAX specializes in Dynamics 365 Finance & Operations, Business Central, CRM, Power Platform, Azure, AI & system Integration with www.aonflow.com. We help fix broken implementations/processes, reduce maintenance and operational costs. We do Microsoft licensing optimization assessments
Businesses provider works with
Works with
Small, Medium, Enterprise
Provider's minimum per-project cost
Per-project minimum
$5,000 or more
Provider's minimum retainer cost
Retainer minimum
$2,000 or more, monthly
Provider updated information on 6/20/2025
Services Offered
Managed Service ProvidersEnterprise Resource Planning (ERP)Cloud ConsultingSoftware DevelopmentArtificial Intelligence(AI)
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UpCity National Excellence Award Winner - An illustration of a thropy with a star.
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BRITECITY

Orange County, CA, US See Location
4.9 | 167 reviews
Last reviewed on 3/14/2023
Switching IT Services Providers? We'll bring the donuts. BRITECITY is a relationship company who happens to support technology for hundreds of companies in Orange County, California. Using our small-team support philosophy we make it our job to get to know you, your people and your business.
Businesses provider works with
Works with
Small
Provider's minimum per-project cost
Per-project minimum
$5,000 or more
Provider's minimum retainer cost
Retainer minimum
$1,500 or more, monthly
Provider updated information on 12/2/2024
Services Offered
Managed Service ProvidersIT ServicesCybersecuritySystem IntegrationCloud Consulting
UpCity Engaged Partner icon

Everconnect

Orange County, CA, US See Location
5.0 | 18 reviews
Last reviewed on 11/26/2022
The Everconnect team is an elite team of IT professionals specializing in the complete range of fully managed IT services, database management, design, and development – each with over 10 years of experience.
Businesses provider works with
Works with
Small, Medium, Enterprise
Provider updated information on 12/2/2022
Services Offered
Managed Service ProvidersIT ServicesCybersecurity
UpCity Engaged Partner icon

Techmedics

Orange County, CA, US + 2 More Locations
5.0 | 8 reviews
Last reviewed on 3/12/2024
Techmedics, we are a 25-year managed IT services company with offices in Los Angeles, Denver, and Dallas. We offer flexible managed IT support plans to help businesses optimize and secure their technology. We assign dedicated teams of certified engineers ensuring a smooth-running IT department.
Businesses provider works with
Works with
Small, Medium
Provider updated information on 6/27/2024
Services Offered
Managed Service ProvidersIT ServicesSystem IntegrationCybersecurityCloud Consulting

Meriplex Communications

Orange County, CA, US + 9 More Locations
4.3 | 10 reviews
Last reviewed on 2/18/2025
Meriplex delivers secure and innovative IT solutions to forward-thinking businesses seeking efficiency and growth. We specialize in managed IT, cybersecurity, intelligent connectivity, cloud, and physical security.
Businesses provider works with
Works with
Small, Medium, Enterprise
Provider's minimum per-project cost
Per-project minimum
$10,000 or more
Provider's minimum retainer cost
Retainer minimum
$5,000 or more, monthly
Provider updated information on 2/17/2024
Services Offered
Managed Service ProvidersIT ServicesSystem IntegrationCybersecurityCloud Consulting

Haag Networking LLC

Orange County, CA, US See Location
5.0 | 1 review
Last reviewed on 11/14/2023
Let us help you achieve all your computer business solutions. Every company is trying to get to the next level. We understand how important computer networking is to any business these days, and we make sure we give you our 100% dedication to service your infrastructure, and securing your network.
Businesses provider works with
Works with
Small
Provider's minimum per-project cost
Per-project minimum
$1,000 or more
Provider's minimum retainer cost
Retainer minimum
$500 or more, monthly
Provider updated information on 2/23/2022
Services Offered
Managed Service Providers
CRTG, with 28+ years of Mac expertise, supports SMBs with expert helpdesk, service desk, managed IT, and full cybersecurity. Voted #1 Apple Consultant (2019–2025) in SoCal & Central TX, we serve teams from 10 to 100+ users, delivering seamless macOS support, migrations, and compliance.
Businesses provider works with
Works with
Small, Medium
Provider's minimum per-project cost
Per-project minimum
$2,500 or more
Provider's minimum retainer cost
Retainer minimum
$2,000 or more, monthly
Provider updated information on 6/11/2025
Services Offered
Managed Service Providers
Who We Are
President/ CEO
LinkedIn
A TRUSTED IT PARTNER FOR 28 YEARS. Since 1994, inSync has provided tailored information technology support for businesses throughout Southern California. We build strong, mutually beneficial relationships with our clients because we still believe this is a relationship business.
Businesses provider works with
Works with
Small, Medium
Provider updated information on 4/18/2022
Services Offered
Managed Service Providers

GDR Group

Orange County, CA, US See Location
5.0 | 1 review
Last reviewed on 12/10/2021
The GDR Group, a growing, dynamic and innovative IT Solutions Provider based in Irvine, California. We provide business-to-business technology solutions for today's technology dependent businesses. At GDR we believe the combination of great people ...
Businesses provider works with
Works with
Small, Medium
Provider's minimum per-project cost
Per-project minimum
$5,000 or more
Provider's minimum retainer cost
Retainer minimum
$2,000 or more, monthly
Provider updated information on 4/14/2022
Services Offered
Managed Service Providers

Wendego IT Solutions

Orange County, CA, US See Location
Wendego specializes in providing premium managed IT services to small-to-medium sized businesses & nonprofit organizations in the greater San Diego area.
Businesses provider works with
Works with
Small, Medium
Provider's minimum per-project cost
Per-project minimum
$2,500 or more
Provider's minimum retainer cost
Retainer minimum
$1,500 or more, monthly
Provider updated information on 4/16/2024
Services Offered
Managed Service ProvidersIT ServicesCybersecurityCloud Consulting
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The CORE Group

Orange County, CA, US See Location
IT Company committed to providing Peace Of Mind & contributing to the technological advancement of our clients. Proudly est.in 1990 & based in Long Beach, CA.
Services Offered
Managed Service ProvidersCybersecurity
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Evocative

Orange County, CA, US + 6 More Locations
Welcome to our site. We offer the very best in Managed IT Services and IT Support for small businesses in Hawaii.
Services Offered
Managed Service ProvidersIT ServicesCybersecurity
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Showing 15 of 22 Providers

Managed Service Providers Hiring Guide

Researched by Jason Brown and edited by Brad Reid
Updated August 29, 2025

What is managed service provider outsourcing?

Managed service providers specialize in offering the IT services specifically needed for business operations. Companies with and without internal IT staff often rely on MSP outsourcing for some of their IT needs. These types of services may include cybersecurity, data recovery and backup, cloud computing solutions and cloud-based storage, server maintenance and management, network monitoring and security, and more. 

What do managed service providers companies do? 

While there are a whole host of services typically offered by IT managed service providers, MSP outsourcing companies are well suited to provide several functions, including: 

  • Network management: Companies of all sizes generally benefit from having additional resources and expert guidance to manage and optimize their network infrastructure, recommend new systems or software, and ensure that systems are working properly. 

  • Cybersecurity: Protecting customer data, company data, and key network assets is critical to preventing loss or lawsuits. Many MSP outsourcing firms specialize in cybersecurity solutions including network monitoring and more. 

  • Cloud computing: Cloud solutions are growing more powerful and useful each day. Taking advantage of these powerful tools and empowering a remote workforce requires specialized knowledge of cloud software and systems in addition to networking, security, and other considerations. 

  • Desktop support and remote services: MSPs also offer standard IT and technology support including purchasing and maintaining user devices, pushing software updates, and providing on-demand support for user issues. 

These are, of course, not the only answers to the question, “what do MSP companies do?” Any combination of these areas, as well as other technology needs such as compliance management and integration, also fall within the types of MSP outsourcing companies.

Benefits of outsourcing managed service providers 

It is quite common for companies to work with one or more MSPs in the IT field in order to maximize their performance and ensure the safety of their company information and customer data. 

Business owners and in-house IT staff often enjoy quite a few MSP outsourcing benefits when they find a reputable and reliable partner organization. 

Predictable Expenses

MSP outsourcing is also helpful for companies because it keeps IT spending more predictable. It also typically costs quite a bit less than building an in-house IT team for your dedicated business needs. Outsourcing to a managed IT services provider allows you to set a monthly budget and maintain reasonable costs while receiving top-tier support for your firm’s IT needs. 

Expertise

When you want the best knowledge and experience applied to your business needs, working with a seasoned professional is incredibly valuable. And MSP outsourcing allows business owners to apply a whole team’s IT knowledge to their needs. 

On-demand support

Whether for your end users or your business infrastructure, partnering with an IT service provider generally means that you will have dedicated support personnel available if and when needs or problems arise. Many MSPs even provide 24/7 support if needed, providing additional peace of mind for business owners and employees. This is especially helpful in any organization with a hybrid or remote workforce.

Protection

Again, an experienced IT MSP will also be up to date on cybersecurity and network security issues, tools, and defenses. Applying this experience to your company will help to ensure that your resources are protected from attacks and data breaches, and additional security can be added with their assistance. 

Increased productivity 

Outsourcing your IT needs to a managed service provider is a sure way to ensure that your technology and networking are always up to date and working well. This, in turn, reduces or eliminates downtime, allowing you and your employees to work more efficiently and effectively. 

Room for growth: Partnering with an MSP outsourcing company will also give you access to resources and knowledge that can help you plan for and implement your growth strategies. By working with experts you can more quickly and easily grow or add services as your company needs them, and even find opportunities for new technology and services that will enhance your business’ performance in all areas. 

The MSP outsourcing benefits list is much longer than this, of course, but these are some of the top reasons why business owners and IT professionals choose to partner with managed service providers for technology solutions. 

How to choose the best managed service provider

When preparing to select the best MSP outsourcing company for your business needs, the process should begin like any other vendor or service provider selection process. There are a few basic outsourcing MSP considerations to keep in mind, and some steps you and your team can take to put together key information, questions, steps, and a plan for partnering with an IT managed service provider. 

  1. Compile a list of your company’s needs

    The first step is to figure out exactly what your company may need from a technology and support standpoint. This includes beginning with a current inventory of technology resources, services, and software you are already using, and what you may need in the near future. Are your current computers nearing replacement? Are there cloud solutions or specific softwares you may need now or soon? Is your current network functioning well, and is it secure? These questions and others will help you identify your needs and narrow down the types of MSP outsourcing companies you should explore. 

  2. Explore your options

    With a clearer understanding of your specific needs in the IT and networking space, you can begin browsing IT managed service providers who offer the support you want. Step one above should also have helped you create a request for proposal (RFP) detailing your needs, which will allow appropriate MSPs to offer their services if they believe there is a match. 
  3. Get quotes from prospective MSP partners

    Review the proposed services, costs, and options that your potential providers have given, and see which ones align best with your company’s needs, expectations, and budget. And don’t just review the price tag; the quotes should also include specific information about what services they can and will provide, and give you an opportunity to ensure a good match.  
  4. Initiate Conversations

    Schedule meetings or calls with your finalists in order to learn more about them, but also to provide them with more in-depth information about your company, your industry, and the specifics of your IT needs. Walk them through your current technology, your concerns, and your goals in terms of growth and new technologies that may benefit your business. 
  5. Review their past work

    Explore previous or current clients that your MSP companies have worked with, read reviews, and develop further questions as needed. Most business leaders find it helpful to see examples of work that an MSP has done for other clients, and especially any experience they may have in your specific industry or area of business.
  6. Create an agreement

    Define the level of service, your expectations, the pricing structure and payment arrangements, and all other details in a contract that you and your selected provider can agree upon. And ensure that you have buy-in from your team on the list of services and technologies needed. You may also include any change management services or guidance that you are requesting to help your team integrate new technology quickly. 

Among the list of questions and areas to consider, a few recommendations include: 

  • List of services: Do the MSPs you are considering offer all of the services you need or may need in the future? Be sure to consider your goals, potential growth in the coming years, and opportunities you may want to explore that require specific technology support. 

  • Technical support: For networking, desktop support, and more, will your company need 24/7 help? If so, do the MSPs you are considering provide this? Is it outsourced or do they have their own support staff? 

  • Expertise: Hone in on areas of expertise that your prospective IT provider mentions. Do these align with your needs and goals? Is there anything missing that you are concerned about? 

  • Specialization: If you are looking for help in a particular area such as cybersecurity, be sure to develop specific questions that will help you understand their level of expertise in this area. 

At the end of the day, choosing a managed service provider may be as simple as envisioning what you would want from an in-house department. If money was no object and you could hire and assemble all of the personnel and resources you wanted, which managed service providers get you closest to your goals? While no firm is perfect, viewing the selection process through this lens can help you narrow down your options and find an ideal fit partner for your business.