The Best Business Consulting Firms in The Capital Of Silicon Valley

Looking for a top consulting firm in San Jose?

Investing in a consulting firm is a great way to achieve your company’s objectives.

To assist you in your search for a partner, we’ve compiled this list of the top consulting companies in San Jose. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.

List of the Best San Jose Business Consulting Firms

  • 1

    Trianz

    Founded in 2001, Trianz is a strategic agency headquartered in Santa Clara, Calif. with offices all over the United States, including Boston, Chicago, and Seattle.Their team has over 1,000 employees that specialize in big data consulting, cloud consulting, and IT strategy consulting. 

    Notable Project

    Trianz performed marketing analytics for a pharmaceutical manufacturer. Their team created a strategic roadmap to market specific drugs with certain target audiences. With their assistance, processes within the pharmaceutical manufacturer were automated and accuracy improved.

    "Their resources are professional and there were very few issues between the Trianz folks and our team."– Director of Sales Operations & Technologies, Drug Manufacturer

    Former clients
    Comcast
    Western Digital
    Johnson & Johnson Health and Wellness
    FedEx
    Kroger
    $ $ $ $ $
    equalizer $50,000+
    group1,000 - 9,999 Employees
    place Santa Clara, CA
    5.0
    5.0
    2 Clutch reviews
    Awards

    Forbes: America's Best Management Consulting Firms (2019)

  • Tell us about your project

    NEED HELP SELECTING A COMPANY?

    Based on your budget, timeline, and specifications we can help you build a shortlist of companies that perfectly matches your project needs. Schedule a free consultation with a Manifest Analyst.

  • 2

    Argona Partners

    Argona Partners, Inc. is a collective of startup experts helping founders and entrepreneurs scale and accelerate their business. Based in Indianapolis, Indiana and founded in 2018, Argona applies a collaborative, science-based approach to working with their clients. Services include strategy to marketing, technology and product design to finance and operations. 

    Notable Project

    Argona Partners provided technology direction and program strategy consulting for the Forest Founders Rewards platform. Argona helped develop and test the technology, as well as create program elements and shape a solid business strategy to maximize consumer reach and support business and revenue goals. 

    “They have access to in-house individuals who can touch on literally any facet of the business.” - CEO & Founder, Forest Founders

    Former clients
    SoundSpace
    $ $ $ $ $
    equalizer $5,000+
    group10 - 49 Employees
    place San Francisco Bay Area, CA
    5.0
    5.0
    4 Clutch reviews
  • 3

    UXReactor

    UXReactor is a full-service UX design firm based in Pleasanton, Calif. with an office in Hyderabad, India. The firm was founded in 2014 and has a staff of more than 80 professionals who provide UX/UI design, digital strategy,  and business consulting services to small businesses, mid-market companies, and large enterprises.

    Notable Project

    UXReactor helped a B2B Software Company to design their customer-facing software solution by first doing user research to find pain points and then proceeding to work on the UX/UI components. When the software was rolled out, the client's customers found it easy to use, making them easy to train in using the platform.

    "Their project management skills were excellent. " - Director for Design and Product Innovation, B2B Software Company 

    Former clients
    American Express
    CDW
    Citrix
    Tesla
    $ $ $ $ $
    equalizer $25,000+
    group50 - 249 Employees
    place Pleasanton, CA
    4.9
    4.9
    7 Clutch reviews
  • 4

    Innerplum Consulting

    Innerplum Consulting is a market research firm based in San Jose, Calif. with more than two employees. Founded in 2019, they offer market research, business consulting, and marketing strategy for small and medium-sized businesses alike.

    Notable Project

    Innerplum Consulting provided researching solutions for a strategy consulting firm. The firm needed data and had to complete 25 observational studies. Innerplum Consulting helped provide critical data that helped complete the project on time.

    “The workflow was great.” - Senior Research Associate, Strategy Consulting Firm

    Former clients
    Oteri Consulting Group
    $ $ $ $ $
    equalizer $5,000+
    group2 - 9 Employees
    place San Jose, CA
    5.0
    5.0
    1 Clutch review
  • 5

    Donnelly Accountancy Inc.

    Donnelly Accountancy Inc. is an accounting firm based in Sunnyvale, Calif. with fewer than 10 employees. They are experts in tax preparation, payroll processing, and bookkeeping for their clients.

    Notable Project

    Donnelly Accountancy Inc. provided tax preparation services for a web design company. The company needed help with corporate taxes, as well as double-checking their own CPA’s work. Donnelly Accountancy Inc. corrected the mistakes of the CPA and saved the company a good deal of money.

    “It was Theresa’s willingness to look at another accountant’s work to see if there were errors.” - Owner, Web Design Company

    Former clients
    Los Angeles Web Design
    $ $ $ $ $
    equalizer

    Undisclosed

    group2 - 9 Employees
    place Sunnyvale, CA
    4.5
    4.5
    1 Clutch review
Tell us about your project
NEED HELP SELECTING A COMPANY?

Based on your budget, timeline, and specifications we can help you build a shortlist of companies that perfectly matches your project needs. Schedule a free consultation with a Manifest Analyst.

TELL US ABOUT YOUR PROJECT