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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601Undisclosed10 - 49 employeesGeneva, ILThe Marketing Group Inc. Is a Business Consulting company. The Geneva, Illinois-based agency was founded in 2010. Their services include Business Consulting and Logo.Read More
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602Undisclosed2 - 9 employeesChicago, ILFreeAgents is a Business Consulting company launched in 2022. The company provides Business Consulting and Marketing Strategy, and is small.Read More
Industries
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603Undisclosed2 - 9 employeesChicago, ILCrowley Accounting & Consulting Services is a small Chicago, Illinois-based Accounting company. The team specializes in Accounting and Business Consulting.Read More
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604Undisclosed2 - 9 employeesChicago, ILEmerging Business Solutions Group is a small Chicago, Illinois-based Accounting company. The team provides Accounting and Business Consulting.Read More
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605Undisclosed2 - 9 employeesNaperville, ILMarketing Strategy company Marketing Synergy, Inc is in Naperville, Illinois. They focus on Marketing Strategy and Social Media Marketing.Read More
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606Undisclosed2 - 9 employeesEvanston, ILFARA Commercial Group is an Evanston, Illinois-based Commercial Financing company. The team provides Commercial Financing and Commercial Brokerage Services.Read More
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607Undisclosed2 - 9 employeesArlington Heights, ILTaxbiz Consulting is an Accounting company. They are headquartered in Arlington Heights, Illinois and have small team. Their team offers Accounting and Business Consulting.Read More
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608Undisclosed2 - 9 employeesChicago, ILSmall AI Agents company The Ai Guide, LLC, is based in Chicago, Illinois. The team specializes in AI Agents and Business Consulting.Read More
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609Undisclosed10 - 49 employeesSchaumburg, ILGLM, Illinois is an Accounting company launched in 1997. The team specializes in Accounting and Business Consulting.Read More
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610Undisclosed10 - 49 employeesPalatine, ILAC Financial Services, a small Accounting company, is headquartered in Palatine, Illinois. The team focuses on Accounting and Business Consulting.Read More
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611Undisclosed10 - 49 employeesAurora, ILFeinberg & York Inc is an IT strategy consulting company. They are in Aurora, Illinois and have small team of experts. Their services include IT strategy consulting and Cybersecurity.Read More
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612Undisclosed50 - 249 employeesOak Brook, ILCenterPoint Properties is a Commercial Development company. The agency is in Oak Brook, Illinois. Their team offers Commercial Development and Commercial Financing.Read More
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613Undisclosed2 - 9 employeesVilla Park, ILMOSAIC Design is a small Logo company. They offer Logo and Business Consulting and were founded in 2017.Read More
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614Undisclosed2 - 9 employeesLombard, ILM.J. Vandenbroucke is a small Lombard, Illinois-based Accounting company. Their services include Accounting and Business Consulting.Read More
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615Undisclosed2 - 9 employeesChicago, ILQUALITY TAX CO. Is a small Chicago, Illinois-based Accounting company. The team focuses on Accounting and Business Consulting.Read More
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616Undisclosed10 - 49 employeesPark Ridge, ILSTE Tax & Accounting is an Accounting company. Their small team is based in Park Ridge, Illinois. Their team offers Accounting and Business Consulting.Read More
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617Undisclosed10 - 49 employeesDes Plaines, ILGRIECO & ADELMAN LLC is a small Accounting company in Des Plaines, Illinois. The team offers Accounting and Business Consulting.Read More
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618Undisclosed10 - 49 employeesNorthbrook, ILAccounteque Services, Inc is an Accounting company. They are in Northbrook, Illinois and have small team. Their services include Accounting and Business Consulting.Read More
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619Undisclosed10 - 49 employeesLake Zurich, ILFarmer Poklop Hoppa & Co. Is a small Lake Zurich, Illinois-based Accounting company. Their services include Accounting and Business Consulting.Read More
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620Undisclosed10 - 49 employeesChicago, ILRudd Resources LLC is a small social media marketing agency. They provide Social Media Marketing and Content Marketing and were founded in 2014.Read More
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621Undisclosed2 - 9 employeesSchaumburg, ILAdvertising company Nathan Wiens Consulting, IL was established in 2014. The agency specializes in Advertising and Business Consulting.Read More
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622Undisclosed2 - 9 employeesArlington Heights, ILWeiss & Thompson, PC, CPA's is a small Accounting company located in Arlington Heights, Illinois. The team provides Accounting and Business Consulting.Read More
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623Undisclosed2 - 9 employeesPalatine, ILAllan J. Brachman CPA LTD is an Accounting company. They are located in Palatine, Illinois and have small team. Their services include Accounting and Business Consulting.Read More
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624Undisclosed2 - 9 employeesStreamwood, ILRAMOS TAX is an Accounting company. They are headquartered in Streamwood, Illinois and have small team. Their services include Accounting and Business Consulting.Read More
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625Undisclosed2 - 9 employeesSchaumburg, ILAdvanced Accounting is a small Schaumburg, Illinois-based Accounting company. Their services include Accounting and Business Consulting.Read More
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626Undisclosed2 - 9 employeesElk Grove Village, ILThulin and Associates, Inc. Is an Accounting company. Their small team is headquartered in Elk Grove Village, Illinois. Their services include Accounting and Business Consulting.Read More
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627Undisclosed2 - 9 employeesRolling Meadows, ILBaloun & Company Certified Public Accountants is a small Rolling Meadows, Illinois-based Accounting company. Their services include Accounting and Business Consulting.Read More
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628Undisclosed2 - 9 employeesArlington Heights, ILSmall Accounting company Kwiat Financial Services, is located in Arlington Heights, Illinois. Their services include Accounting and Business Consulting.Read More
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629Undisclosed2 - 9 employeesHanover Park, ILTax Community Services is a small Accounting company in Hanover Park, Illinois. Their services include Accounting and Business Consulting.Read More
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630Undisclosed2 - 9 employeesAddison, ILAccounting company Accu-Tax and Accounting Co is in Addison, Illinois. Their services include Accounting and Business Consulting.Read More
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