Top 100 Business Consulting Companies in Chicago
The Best of December 2025Looking 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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271Undisclosed2 - 9 employeesChicago, ILBusiness Consulting and Corporate Training & Coaching company Trimmel Consulting and Coaching, LLC was established in 2011. The team focuses on Business Consulting and Corporate Training & Coaching.Read More
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272Undisclosed2 - 9 employeesWestmont, ILMC Consulting Inc. (MC2) is a Business Consulting and Corporate Training & Coaching company. They were founded in 1999 and focus on Business Consulting and Corporate Training & Coaching.Read More
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273Undisclosed2 - 9 employeesChicago, ILMAP Strategies is a small Architectural Design company. They specialize in Architectural Design and Business Consulting and were launched in 2014.Read More
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274Undisclosed2 - 9 employeesChicago, ILChicago Consulting is a small Logistics & Supply Chain Consulting company. They provide Logistics & Supply Chain Consulting and Warehousing & Distribution and were launched in 1983.Read More
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275Undisclosed2 - 9 employeesChicago, ILSmartHire Inc., a Business Consulting company, focuses on Business Consulting and Staffing. The company is headquartered in Chicago, Illinois.Read More
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276Undisclosed2 - 9 employeesChicago, ILBusiness Consulting and Compliance Consulting company Compliance & Competition Consultants, LLC focuses on Business Consulting and Compliance Consulting. They are located in Chicago, Illinois.Read More
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277Undisclosed2 - 9 employeesChicago, ILStromberg Sport is a branding agency. The small Chicago, Illinois-based team specializes in Branding and Marketing Strategy. The firm was founded in 2012.Read More
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278$1,000+50 - 249 employeesBannockburn, ILThe Auctus Group is a Bannockburn, Illinois-based Business Consulting company. The team focuses on Business Consulting and Financial Consulting.Read More
Industries
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279$1,000+10 - 49 employeesLisle, ILA3 Environmental Consultants is a Business Consulting company. The team focuses on Business Consulting, and the firm is based in Lisle, Illinois.Read More
Industries
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280$1,000+50 - 249 employeesSchaumburg, ILTrademark Elite Zone is a Business Consulting company. Their team is located in Schaumburg, Illinois. The company focuses on Business Consulting and Intellectual Property Law.Read More
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281Undisclosed10 - 49 employeesOak Brook, ILJR Bechtle & Co. Is a Business Consulting company. The Burlington, Massachusetts-based company was established in 1979. Their services include Business Consulting and Executive Search.Read More
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282Undisclosed50 - 249 employeesNorthbrook, ILGlobal Resources, LLC is a Business Consulting company. Their midsize team is based in Northbrook, Illinois and offers Business Consulting and Accounting. The company was established in 2011.Read More
Industries
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283Undisclosed10 - 49 employeesWestmont, ILLaunched in 1991, Maloney & Company, Ltd. Is an Accounting company. The team focuses on Accounting and Business Consulting and is located in Westmont, Illinois.Read More
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284$1,000+250 - 999 employeesWarrenville, ILTekLink International Inc. Is a Warrenville, Illinois-based data analytics company. Founded in 1998, the team provides BI & big data consulting & SI and IT strategy consulting.Read More
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285$250,000+2 - 9 employeesRolling Meadows, ILRead More
howtosellmybusiness.com is a business company based in Roling Meadows, Ill. with more than two experts. Since their founding in 1994, they have offered business consulting, marketing strategy, and other consulting solutions for both small and mid-market firms.
Clients
howtosellmybusiness.com/about/Industries
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286Undisclosed10 - 49 employeesTinley Park, ILSouth Chicago Management Group is a small Business Consulting company in Tinley Park, Illinois. The team specializes in Business Consulting.Read More
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287$25,000+10 - 49 employeesNaperville, ILWorking Excellence is a business intelligence company launched in 2008. Their small team is in Reston, Virginia and Naperville, Illinois. The firm focuses on BI & big data consulting & SI, Artificial Intelligence, AI Consulting, Custom Software Development, and more.Read More
Industries
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288$250,000+50 - 249 employeesArlington Heights, ILWhole Sellutions is a Business Consulting company. Their midsize team of employees is based in Arlington Heights, Illinois. Their team focuses on Business Consulting.Read More
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289Undisclosed2 - 9 employeesChicago, ILLegacy Onward is a Corporate Training & Coaching company. The Alamo Heights, Texas-based team offers Corporate Training & Coaching and Business Consulting.Read More
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290Undisclosed2 - 9 employeesChicago, ILIn Chicago, Illinois, Instra.Ai is a Business Consulting company. They specialize in Business Consulting and cloud consulting & SI.Read More
Industries
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291Undisclosed2 - 9 employeesArlington, VACommercial Financing company FON Advisors was launched in 2018. The small team provides Commercial Financing and Business Consulting.Read More
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292$100,000+10 - 49 employeesBuffalo Grove, ILEstablished in 1990, Stivico LLC is a small Business Consulting company. Their services include Business Consulting.Read More
Clients
CVS HEALTHIndustries
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293$10,000+50 - 249 employeesArlington Heights, ILIndustrial Network Solutions is an Arlington Heights, Illinois-based public relations company. The team provides Public Relations and BI & big data consulting & SI.Read More
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294Undisclosed50 - 249 employeesWheaton, ILRemote Employee is a Marketing Strategy company. They are located in Wheaton, Illinois and San Fernando, Philippines, and their services include Marketing Strategy and Digital Strategy.Read More
Industries
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295Undisclosed10 - 49 employeesArlington Heights, ILTransforming Solutions, Inc. Is an unified communications consulting & SI company. Founded in 1995, the agency focuses on unified communications consulting & SI and ERP consulting and SI.Read More
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296Undisclosed10 - 49 employeesWestchester, ILIvory Financial Services, Inc is an Accounting company. Their small team is headquartered in Westchester, Illinois. Their team specializes in Accounting and Business Consulting.Read More
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297$25,000+50 - 249 employeesChicago, ILUniqcli, a Marketing Strategy company, was launched in 2017. They are headquartered in Chicago, Illinois; Los Angeles, California; Philadelphia, Pennsylvania and Raleigh, North Carolina and have a midsize team. Uniqcli focuses on Marketing Strategy, cloud consulting & SI, Low/No Code Development, IT strategy consulting, and more.Read More
Clients
SootheIndustries
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298Undisclosed50 - 249 employeesChicago, ILAvionos is a Marketing Strategy company. Located in Chicago, Illinois, the team specializes in Marketing Strategy and Digital Strategy.Read More
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299Undisclosed50 - 249 employeesChicago, ILEstablished in 2005, The Claro Group is a Commercial Financing company. The team focuses on Commercial Financing and Accounting.Read More
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300Undisclosed50 - 249 employeesChicago, ILSyntellis Performance Solutions is a Financial Consulting company. They are in Chicago, Illinois, and their services include Financial Consulting and Market Research.Read More
Industries
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