Top 100 Business Consulting Companies in Chicago
The Best of February 2026Looking for a top consulting firm in Chicago?
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. They provide technical and corporate assistance, helping you resolve your challenges regardless of the industry you’re in.
Consulting firms provide a wide range of services, from creating business strategies to solidifying operational processes. Take your company to the next level by partnering with a firm today. Their knowledge and expertise are valuable assets for every business.
To assist you in your search for a partner, we’ve compiled this list of the top consulting companies in Chicago. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Chicago Business Consulting Firms
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61$75,000+50 - 249 employeesChicago, ILILC North America Corp. Is an ECM consulting and SI company. Based in Chicago, Illinois, their team offers ECM consulting and SI and Business Consulting.Read More
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62Undisclosed50 - 249 employeesChicago, ILWorkaware is an Advertising company. Headquartered in Chicago, Illinois, the company was established in 2000. Their team focuses on Advertising and Web Development.Read More
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63$50,000+2 - 9 employeesHinsdale, ILSequence Consulting is a Business Consulting company. They are in Hinsdale, Illinois and have small team of experts. Their services include Business Consulting and Market Research.Read More
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64Undisclosed2 - 9 employeesChicago, ILRead More
Cushman & Wakefield is a Chicago-based real estate services firm founded in 1917. Their team of fewer than 10 offers commercial brokerage, commercial property management, commercial development, and commercial financial services.
Clients
Symbiont Group -
65$5,000+10 - 49 employeesChicago, ILLaunched in 1999, Inovus Technologies, a small CRM consulting and SI company, is headquartered in Chicago, Illinois. Their team provides CRM consulting and SI and Business Consulting.Read More
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66Undisclosed10 - 49 employeesChicago, ILAll County Locksmith Store is a Business Consulting company. Located in Chicago, Illinois, their team focuses on Business Consulting and Back Office Outsourcing.Read More
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67Undisclosed10 - 49 employeesChicago, ILInterstate Locksmith Shop, a Business Consulting company, was founded in 1981. The agency offers Business Consulting and Back Office Outsourcing.Read More
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68Undisclosed10 - 49 employeesHickory Hills, ILAffordable Locksmith Services is a Hickory Hills, Illinois-based Business Consulting company. Their services include Business Consulting and Back Office Outsourcing.Read More
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69Undisclosed2 - 9 employeesHammond, INFBTC Inc. Is a small Business Consulting company. They focus on Business Consulting and Accounting and were established in 2022.Read More
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70$1,000+2 - 9 employeesLa Grange Park, ILDigital Market America, an e-commerce development firm, was founded in 2018. The team focuses on E-Commerce Development and Business Consulting.Read More
Industries
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71Undisclosed50 - 249 employeesOak Brook, ILCultivate Advisors is a midsize Business Consulting company. Established in 2013, the team offers Business Consulting and Financial Advising & Planning.Read More
Industries
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72$5,000+2 - 9 employeesChicago, ILRead More
Smart Yeti is a marketing strategy company. The Chicago, Illinois-based firm was founded in 2015. The small team focuses on marketing strategy, digital strategy, content marketing, email marketing, and more.
Clients
Amata Law Office SuitesIndustries
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73Undisclosed10 - 49 employeesChicago, ILVillage Locksmith Store is a Business Consulting company. They provide Business Consulting and Back Office Outsourcing and are located in Chicago, Illinois.Read More
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74Undisclosed10 - 49 employeesChicago, ILEstablished in 1989, Union Locksmith Store is a Business Consulting company. In Chicago, Illinois, the team specializes in Business Consulting and Back Office Outsourcing.Read More
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75Undisclosed10 - 49 employeesSchiller Park, ILLocksmith & Lock Store is a small Schiller Park, Illinois-based Business Consulting company. The team provides Business Consulting and Back Office Outsourcing.Read More
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76Undisclosed10 - 49 employeesWestmont, ILGold Locksmith Store, a Business Consulting company, is headquartered in Westmont, Illinois. They focus on Business Consulting and Back Office Outsourcing.Read More
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77$1,000+10 - 49 employeesChicago, ILKaren's Green Maids is a Back Office Outsourcing company. In Chicago, Illinois, their team specializes in Back Office Outsourcing and Business Consulting.Read More
Industries
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78$10,000+1,000 - 9,999 employeesEvanston, ILKatalyst Technologies Inc. Is an Evanston, Illinois-based big data analytics company. Their services include BI & big data consulting & SI and cloud consulting & SI.Read More
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79Undisclosed50 - 249 employeesChicago, ILMarket Research company Winsby Inc was founded in 2003. The team provides Market Research and Marketing Strategy.Read More
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80$75,000+10 - 49 employeesChicago, ILDigital Intent is a Product Design company. The small Chicago, Illinois-based team provides Product Design and Branding. The agency was founded in 2010.Read More
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81Undisclosed50 - 249 employeesChicago, ILIT strategy consulting company Access Global Group was founded in 2011. The team provides IT strategy consulting and CRM consulting and SI and is based in Southlake, Texas and Chicago, Illinois.Read More
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82$1,000+50 - 249 employeesChicago, ILIntellectual Property Law company Trademark Chase was launched in 2023. The midsize Chicago, Illinois-based team provides Intellectual Property Law, Business Consulting, and Corporate Law.Read More
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83$1,000+10 - 49 employeesEvanston, ILZeemedicalbilling is a telephone answering service. They focus on Call Center Services and Back Office Outsourcing and were established in 2010. The firm is headquartered in Evanston, Illinois.Read More
Industries
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84Undisclosed50 - 249 employeesChicago, ILCommercial Financing company BLACK ONYX, LLC was launched in 1999. The agency focuses on Commercial Financing and Business Consulting.Read More
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85$5,000+50 - 249 employeesChicago, ILOdoni Partners CPAs is a Business Consulting company. In Chicago, Illinois and Wheaton, Illinois, the team offers Business Consulting and Finance & Accounting Outsourcing (FAO).Read More
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86$25,000+10 - 49 employeesChicago, IL1Cable is a cloud consulting & SI company. They are based in Chicago, Illinois and Dhaka, Bangladesh. Their team provides cloud consulting & SI and Corporate Training & Coaching.Read More
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87Undisclosed10 - 49 employeesRiver Forest, ILIn River Forest, Illinois, Lock & Key Shop is a Business Consulting company. They specialize in Business Consulting and Back Office Outsourcing and were established in 1991.Read More
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88Undisclosed10 - 49 employeesPalos Hills, ILEstablished in 1983, Atlantic Locksmith Store is a small Business Consulting company. Their services include Business Consulting and Back Office Outsourcing.Read More
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89Undisclosed10 - 49 employeesBridgeview, ILEstablished in 1980, Advantage Locksmith Store is a Business Consulting company. The small team provides Business Consulting and Back Office Outsourcing.Read More
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90$1,000+50 - 249 employeesOak Brook, ILIntellectual Property Law company Trademark Dynasty is located in Oak Brook, Illinois. The midsize team provides Intellectual Property Law, Business Consulting, and Corporate Law. The agency was founded in 2020.Read More
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