Our industry experts determined the top-rated IT services companies in Los Angeles helping businesses increase efficiency in operations and create better customer experiences. You can use our handy tool to filter listings by average rates, client reviews and team size and pick the most suitable partner for your needs.
Best Los Angeles IT Support Company Rankings
5 Companies-Rankings updated: September 15, 2026
Every agency featured on DesignRush is vetted for expertise and client satisfaction to support your decision-making. Some listings may be sponsored.
Accenture runs a Los Angeles office delivering cloud, AI, and technology transformation for enterprise clients. Its agentic AI work for Google Cloud sped up lead enrichment by 30x. The agency suits enterprises wanting a Gartner Magic Quadrant cloud partner...
Top Services:
Software Development
Cybersecurity
IT Services
IoT
Big Data Analytics
Show more
Location
Los Angeles, California
Number of Employees
1000 & Up
Portfolios Count
4 Projects Listed
Accenture Services
Software Development
Cybersecurity
IT Services
IoT
Big Data Analytics
AI Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Education Non-profit
Healthcare Firm
Global Apparel Retailer
Data sourced from the agency's DesignRush profile
Accenture Reviews & Testimonials
Saurabh Choudhary Senior Consultant at LTI
4.0★
Financial Review from Saurabh Choudhary
In my experience it's a good place to work and start your career with, you will get to learn a lot of things which will be quite beneficial in long run.Accenture helps clients across various industries innovate and transform their businesses. Their focus on digital technologies, such as AI, cloud, and analytics, enables them to deliver impactful solutions. Overall, Accenture's commitment to innovation and client success makes them a leading player in the consulting industry.
Rishi Kumar Sr. Servicemax and Salesforce Developer at Boston Scientific
4.7★
Salesforce Review from Rishi Kumar
I had the opportunity to work with Accenture on implementing Salesforce with ServiceMax. Their expertise and dedication were impressive. Accenture's work on implementing Salesforce and the ServiceMax managed package was invaluable, significantly benefiting our organization's operations and efficiency. However, one area for improvement would be the documentation process. It was challenging to access comprehensive documentation, which slowed down certain aspects of our project. Nonetheless, I recommend Accenture as their talented team delivers exceptional results.
William Lewis Review from Google
5.0★
William Lewis's Review Sourced from Google
ISSA monthly meeting. Great venue. Good location. Extraordinary buffet at meeting. Interesting discussions.Accenture goes the mile to support our meetings and I always enjoy working with their team. By the way the view of LA is incredible.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
EY offers Accounting, Business Consulting, and IT Services with a mission to build a better working world. It provides insights and quality services that instill trust in global capital markets and economies. EY focuses on developing exceptional leaders who deliver on their commitments to all stakeholders...
Top Services:
Business Consulting
HR Outsourcing
Accounting
Cybersecurity
IT Services
Show more
Location
Los Angeles, California
Number of Employees
1000 & Up
EY Services
Business Consulting
HR Outsourcing
Accounting
Cybersecurity
IT Services
AI Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Crowe LLP is a global accounting firm offering audit, tax, advisory, and consulting services. With deep industry expertise, we empower businesses to make informed decisions for lasting value. Recognized as a top workplace, we leverage our partnership with Crowe Global to provide comprehensive solutions...
Top Services:
Accounting
HR Outsourcing
Business Consulting
Market Research
BPO
Show more
Location
Los Angeles, California
Number of Employees
1000 & Up
Crowe Services
Accounting
HR Outsourcing
Business Consulting
Market Research
BPO
Software Development
IT Services
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Banking Industry
Food Industry
Fintech Industry
Data sourced from the agency's DesignRush profile
Crowe Reviews & Testimonials
RA Review from Google
1.0★
RA's Review Sourced from Google
As an accounting firm I would give them 1 star. I recently discovered a litany of deductions they failed to consider. You will be given an EA, which is just a glorified tax preparer. They will know nothing and be slow to reply. You might as well get your taxes done by H&R block or a proper independent CPA. If these folks do your taxes, get prepared for a larger tax bill. I strongly advise against it.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Atypical IT is a Los Angeles boutique IT firm running fractional IT and security for SMBs. It brought 100 users and endpoints into compliance in three months for an M&A deal. The agency is a great fit for high-stakes SMBs wanting senior expertise without MSP overhead...
Top Services:
IT Services
Location
Los Angeles, California
Number of Employees
Under 49
Atypical IT Services
IT Services
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Contegix is an Atlassian Platinum Partner running ITSM for clients from private firms to Fortune 500s. It became Atlassian's first North American partner in 2002 and holds FedRAMP authorization. It suits federal agencies wanting FedRAMP-ready tools...
Top Services:
DevOps Consulting
IT Services
Location
Los Angeles, California
Number of Employees
250 - 499
Contegix Services
DevOps Consulting
IT Services
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts