Best Connecticut Business Consulting Company Rankings

Companies
Rankings updated: April 19, 2024
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  • AMZG AGENCY

    Amazing brands start here.
    AMZG stands as a distinguished digital agency, garnering recognition for its excellence in the realms of social media management, public relations, and advertising solutions.  [... view the full profile of AMZG AGENCY]
    Darien, Connecticut
    Under 49 $150/hr $1,000 - $10,000
    VISIT WEBSITE
  • Accenture

    World famous IT services for businesses
    Accenture is a renowned worldwide IT services company that excels in digital, cloud, and security solutions. With an extensive range of expertise across over 40 industries, we provide a comprehensive  [... view the full profile of Accenture]
    Hartford, Connecticut
    1000 & Up Inquire Inquire
    VISIT WEBSITE
  • Grant Thornton

    IT, Business, BPO, Audit, Tax and Advisory are just the beginning.
    Grant Thornton LLP (US) is an IT, project management, audit, tax, AgTech, and BPO company headquartered in Chicago, Illinois with over 50 U.S. offices and access to a global network or member firms in  [... view the full profile of Grant Thornton]
    Hartford, Connecticut
    1000 & Up $35/hr $1,000 - $10,000
    VISIT WEBSITE
  • Deloitte

    Collaborating for Lasting Impact in Business Consulting
    Join us at Deloitte, where we believe that our collective influence is the cornerstone of our value. With a rich legacy spanning over 175 years and a global network encompassing 150 countries, we  [... view the full profile of Deloitte]
    Hartford, Connecticut
    1000 & Up Inquire Inquire
    VISIT WEBSITE
  • PLLP

    We are committed to providing close, personal attention to our clients and offer them direct access
    Over 50 years in providing valuable, quality, and timely accounting and taxation services for both the individual and business communities.  [... view the full profile of PLLP]
    Avon, Connecticut
    Under 49 Inquire Inquire
    VISIT WEBSITE
  • Protiviti

    Global Business Consulting Excellence
    Protiviti is a global consulting firm that offers deep expertise, objective insights, and tailored solutions to empower leaders in tackling future challenges. With a comprehensive range of services  [... view the full profile of Protiviti]
    Stamford, Connecticut
    1000 & Up Inquire Inquire
    VISIT WEBSITE
  • Marcum

    Accounting answers from the experts.
    Marcum LLP is a top-ranked national accounting firm specializing in serving entrepreneurial ventures and middle-market companies. With a focus on accounting services, we provide strategic insights  [... view the full profile of Marcum]
    New Haven, Connecticut
    1000 & Up Inquire Inquire
    VISIT WEBSITE
  • AVX Digital

    Taking You To The Next Level
    Founded in 2001, AVX Digital is a solutions-oriented digital marketing and consultancy firm located in Dallas, TX. Since inception, AVX Digital has been named a 5x Google All-Star, putting it in the  [... view the full profile of AVX Digital]
    Bridgeport, Connecticut
    Under 49 $175/hr $10,000 - $25,000
    VISIT WEBSITE
  • Crowe

    Empowering Your Accounting Decisions.
    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.  [... view the full profile of Crowe]
    West Hartford, Connecticut
    1000 & Up Inquire Inquire
    VISIT WEBSITE
  • Coforge

    Forging Better BrandsForging Intelligent Growth Through Cloud Consulting
    Coforge stands as a global digital services and Cloud Consulting provider, enabling clients to transform through domain expertise and innovative technologies. Focused on select industries, we leverage  [... view the full profile of Coforge]
    New Haven, Connecticut
    Under 49 $100/hr $1,000 - $10,000
    VISIT WEBSITE
  • Need Help Selecting The Right Agency For Your Project?

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  • Whittlesey

    Whittlesey is the largest regional CPA and IT consulting firm in New England. With offices in Hartford, CT, Hamden, CT, and Holyoke, MA, we provide a comprehensive array of advisory, assurance, tax  [... view the full profile of Whittlesey]
    Hartford, Connecticut
    100 - 249 Inquire Inquire
    VISIT WEBSITE
  • EY

    Building A Better Working World
    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  [... view the full profile of EY]
    Hartford, Connecticut
    1000 & Up Inquire Inquire
    VISIT WEBSITE
  • ADP

    Simplify your HR operations
    ADP (Automatic Data Processing) is a global PEO, a leader in human capital management solutions, committed to transforming the way businesses navigate workforce challenges.  [... view the full profile of ADP]
    Stamford, Connecticut
    Under 49 Inquire Inquire
    VISIT WEBSITE
  • Stella Rising

    The digital marketing and media agency for rising star brands.
    Stella Rising is the agency for rising stars. We're the leading marketing and media agency for spirited, high-growth companies; we understand how to build foundationally strong and admired brands.we  [... view the full profile of Stella Rising]
    Westport, Connecticut
    100 - 249 Inquire Inquire
    VISIT WEBSITE
  • Affordable Website Packages for Small Business Success.
    Worldwide Web Designs is a premier service provider, specializing in tailor-made web design packages designed to cater to small businesses. Our unique approach involves a "no upfront cost, pay  [... view the full profile of Worldwide Web Designs]
    Mansfield, Connecticut
    Under 49 $30/hr Under $1,000
    VISIT WEBSITE
About The Author and Expert Reviewer
Zarah Ariola specializes in research and business. Working at IBM and serving at the UN Migration Agency provided her with first-hand information on business processes, HR, and finance subjects. She now uses these insights to produce valuable and actionable B2B content for DesignRush.
Director of Client Relationships
Andrija Savić is an accomplished and highly competent sales professional with record-breaking achievements. His work at BSC Kragujevac, a leading European NGO affiliated with SPARK Netherlands, resulted in a 24% increase in course completion rates. While at Global Media Box, his team contributed 26.5% of the company's monthly sales in just seven months. Since becoming the Director of Client Relationships at DesignRush, the business has gained a 700% revenue increase, a testament to his proven competency and dedication to customer satisfaction.