Top 100 IT Services Companies in California

The Best of December 2024

Looking for a top IT services company in California?

For your company to grow, it is essential to choose the best technology. Hiring an innovative IT services provider is the easiest way to ensure that you are making the best use of technology, increasing sales, and staying one step ahead of the competition.

Jump to Most Reviewed Companies

List of the Best California IT Companies

Featured providers
- Ingsoftware
  (30 Reviews) 4.9
  - Timeliness
    4.8
  - Service Excellence
    4.9
  - Value
    4.6
  - Would Recommend
    5.0
  - $10,000+
  - 50 - 249 employees
  - Niš, Serbia
  Ingsoftware is a full-cycle software development company from Southern Europe with representatives in Austria, Netherlands, United States, and Zimbabwe. Founded in 2009, they are now over 100 people strong, and provide product development services: discovery & consulting; web and mobile development, UI/UX design, and support & maintenance. Ingsoftware works with enterprise organizations and startups from fintech, precious metals, IoT & wearables, and automotive industries.
  
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- Nearsure
  (8 Reviews) 4.9
  - Timeliness
    4.9
  - Service Excellence
    4.9
  - Value
    4.9
  - Would Recommend
    4.9
  - $25,000+
  - 250 - 999 employees
  - Los Angeles, CA
  Nearsure is an IT staff augmentation company. The midsize Los Angeles, California-based team offers IT staff augmentation, IT strategy consulting, IT managed services, Custom Software Development, and more. The firm was founded in 2018.
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2281

Nous Infosystems

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 1,000 - 9,999 employees
- San Ramon, CA
Nous Infosystems, an Application Testing company, was founded in 1996. The large team focuses on Application Testing and Custom Software Development.
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2282

Informatica

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 1,000 - 9,999 employees
- Redwood City, CA
Informatica is a CRM consulting and SI company based in Redwood City, California and Austin, Texas. They focus on CRM consulting and SI and ERP consulting and SI.
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2283

Teneo

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 1,000 - 9,999 employees
- San Francisco, CA
Teneo is a Business Consulting company. They are located in New York, New York and San Francisco, California and have large team. Their services include Business Consulting and Cybersecurity.
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