Top 100 Boutique Business Consulting Companies in California

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Top 100 Boutique Business Consulting Companies in California

The Best of November 2026

Looking for a top Boutique consulting firm in California?

Consulting firms provide in-depth knowledge and understanding in relation to the client’s industry, technology, and processes. Having this kind of business partner empowers companies to make the best decisions for the business. 

List of the Best Boutique Business Consulting Firms in California

  • 211
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Los Angeles, CA
    CAJA Environmental Services, LLC. Is a Business Consulting company. The team focuses on Business Consulting, and the company is based in Los Angeles, California.
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    Industries

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  • 212
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    San Diego, CA
    Maritime Management Consulting, a Business Consulting company, is in San Diego, California and Manchester, New Hampshire. The team specializes in Business Consulting.
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    Industries

  • 213
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Anaheim, CA
    Classy Limousine Services is a Business Consulting company. The team is located in Anaheim, California, and their services include Business Consulting.
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  • 214
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    2 - 9 employees
    Hermosa Beach, CA
    Botanical Grp is a Business Consulting company. Their small team of employees is headquartered in Hermosa Beach, California. Their team provides Business Consulting and Marketing Strategy.
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    Industries

  • 215
    (0 Reviews)

    Not yet reviewed.

    $100,000+
    2 - 9 employees
    Santa Rosa, CA
    The Empire Company is a Business Consulting company. Their team is based in Santa Rosa, California and focuses on Business Consulting and Corporate Training & Coaching.
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    Industries

  • 216
    (0 Reviews)

    Not yet reviewed.

    $25,000+
    2 - 9 employees
    Orange, CA
    Commercial Financing company Vanetik International, LLC focuses on Commercial Financing and Business Consulting. They are located in Orange, California.
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    Industries

  • 217
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Stevenson Ranch, CA
    Evmark Business Solutions, a small Accounting company, is headquartered in Stevenson Ranch, California. The team focuses on Accounting and Insurance Services & Brokers.
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    Industries

  • 218
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    2 - 9 employees
    Walnut Creek, CA
    GSR Revenue Group is a Business Consulting company established in 2023. Their team focuses on Business Consulting and Corporate Training & Coaching.
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  • 219
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    2 - 9 employees
    Santa Monica, CA
    RyTECHan Consulting, an IT strategy consulting company, is headquartered in Santa Monica, California. The team focuses on IT strategy consulting and other IT consulting and SI.
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    Clients

    Netflix

    Industries

  • 220
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Redlands, CA
    Launched in 2025, TaskSpace AI is an AI Consulting company. The small team specializes in AI Consulting and Business Consulting.
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    Industries

  • 221
    (5 Reviews) 4.9

    Timeliness

    4.8

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    2 - 9 employees
    San Diego, CA
    Business consulting company Hill Point Ventures is headquartered in La Mesa, California. The small firm was launched in 2022. Their services include business consulting, corporate law, finance law, fractional cfo services, and more.
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    Industries

  • 222
    (0 Reviews)

    Not yet reviewed.

    $250,000+
    2 - 9 employees
    Los Angeles, CA
    Commercial Financing company Crescent Lenders is in Los Angeles, California. Their services include Commercial Financing and Business Consulting.
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    Industries

  • 223
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    2 - 9 employees
    Santa Cruz, CA
    Acoustic Orange, Inc. Is a small Santa Cruz, California-based Digital Strategy company. The team offers Digital Strategy and Marketing Strategy.
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    Industries

  • 224
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Newport Beach, CA
    Core Benefits is a HR Consulting company. Founded in 1989, the agency is located in Newport Beach, California. Their services include HR Consulting and Business Consulting.
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  • 225
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    San Diego, CA
    Founded in 2020, Bold Type LLC is a web design company. Their services include Web Design and Branding.
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    Clients

    Hold the Wheat Bakery (Food & Beverage)
  • 226
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    2 - 9 employees
    San Ramon, CA
    ObjectiveMinds, a small Digital Strategy company, is based in San Ramon, California. Their services include Digital Strategy and Social Media Marketing.
    Read More

    Industries

  • 227
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Laguna Hills, CA
    BMG Marketing is a Content Marketing company. They are located in Laguna Hills, California, and their services include Content Marketing and Business Consulting.
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  • 228
    (0 Reviews)

    Not yet reviewed.

    $25,000+
    2 - 9 employees
    Los Angeles, CA
    Triumph Strategic Consulting is an IT staff augmentation company. The Los Angeles, California-based company was established in 2015. Their team provides IT staff augmentation and Business Consulting.
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    Industries

  • 229
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    San Francisco, CA
    Tarlson & Associates is an Accounting company. Founded in 1986, their team provides Accounting and Business Consulting.
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  • 230
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    2 - 9 employees
    Los Angeles, CA
    Branding firm Smartedge digital was founded in 2015. The agency specializes in Branding and Web Development, and is small.
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  • 231
    (0 Reviews)

    Not yet reviewed.

    $25,000+
    2 - 9 employees
    Los Angeles, CA
    Uppercentile is a Market Research company. Based in Los Angeles, California, their team focuses on Market Research and BI & big data consulting & SI.
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    Industries

  • 232
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Fresno, CA
    Established in 1991, Valley Valuations, a small Business Consulting company, is located in Fresno, California. Their team focuses on Business Consulting and Accounting.
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    Industries

  • 233
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Irvine, CA
    SEO Expert Management LLC is an Irvine, California-based Business Consulting company. The team offers Business Consulting and Search Engine Optimization.
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    Industries

  • 234
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    2 - 9 employees
    Santa Barbara, CA
    Futurist Society Modern Investor Relations Firm is a Market Research company. They are located in Santa Barbara, California, and their services include Market Research and Marketing Strategy.
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  • 235
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    2 - 9 employees
    Los Angeles, CA
    Commercial Brokerage Services company The Valley Business Broker was founded in 2010. Located in Los Angeles, California, the team offers Commercial Brokerage Services and Business Consulting.
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  • 236
    (0 Reviews)

    Not yet reviewed.

    $25,000+
    2 - 9 employees
    Irvine, CA
    Founded in 2024, Siege Consulting is a Marketing Strategy company. The team specializes in Marketing Strategy and Market Research.
    Read More

    Industries

  • 237
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    San Francisco, CA
    Nimble Consulting Inc. Is a Business Consulting company launched in 2010. Their services include Business Consulting and HR Consulting.
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  • 238
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Sunnyvale, CA
    ILencer is a Business Consulting company. The Mississauga, Canada-based agency was founded in 2007. Their services include Business Consulting and Digital Strategy.
    Read More
  • 239
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Santa Clarita, CA
    Valley Bookkeeping Service, Inc. Is a Business Consulting company. The team specializes in Business Consulting and Accounting and is headquartered in Santa Clarita, California.
    Read More
  • 240
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Oakland, CA
    The Lee Accountancy Group is a Business Consulting company. Based in Oakland, California, their small team offers Business Consulting and Accounting. The firm was established in 1988.
    Read More
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