Top 100 Business Consulting Companies in New York City
The Best of March 2026Looking for a top consulting firm in New York City?
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 New York City. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best New York City Business Consulting Firms
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1081Undisclosed2 - 9 employeesNew City, NYMichael Zbar & Peter M. Leung, LLP is a small Accounting company in New City, New York. The team provides Accounting and Business Consulting.Read More
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1082Undisclosed2 - 9 employeesRye Brook, NYUrsula Serluca, CPA, LLC is an Accounting company. Headquartered in Rye Brook, New York, their small team offers Accounting and Business Consulting. The company was launched in 1988.Read More
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1083Undisclosed10 - 49 employeesNorwalk, CTBusiness Consulting company Elite Locksmith Services is headquartered in Norwalk, Connecticut. They focus on Business Consulting and Back Office Outsourcing and were established in 1997.Read More
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1084Undisclosed2 - 9 employeesRamsey, NJCogavin Accounting Group is an Accounting company. Their small team is located in Ramsey, New Jersey. Their services include Accounting and Business Consulting.Read More
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1085Undisclosed2 - 9 employeesDarien, CTHeadquartered in Darien, Connecticut, Elm Consulting is a small Business Consulting company. Their services include Business Consulting.Read More
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1086Undisclosed2 - 9 employeesSyosset, NYVenuti Mayoka Group, Inc. Is an Accounting company. Their small team is located in Syosset, New York. Their services include Accounting and Business Consulting.Read More
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1087Undisclosed2 - 9 employeesNorwalk, CTSimone Morris Enterprises LLC is a Business Consulting and Corporate Training & Coaching company founded in 2015. The company specializes in Business Consulting and Corporate Training & Coaching.Read More
Industries
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1088Undisclosed2 - 9 employeesFarmingdale, NYMichael J. Kessler, CPA is an Accounting company. The team focuses on Accounting and Business Consulting and is located in Farmingdale, New York.Read More
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1089Undisclosed2 - 9 employeesSyosset, NYSmall Accounting company Vinod George Abraham CPA PC, is based in Syosset, New York. The team provides Accounting and Business Consulting.Read More
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1090Undisclosed10 - 49 employeesManasquan, NJBusiness Consulting company Super Locksmith Service was launched in 1980. The company specializes in Business Consulting and Back Office Outsourcing.Read More
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1091Undisclosed2 - 9 employeesSpring Lake, NJBusiness Consulting company OZMOSI is located in Spring Lake, New Jersey. The team focuses on Business Consulting.Read More
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1092Undisclosed2 - 9 employeesWoodbury, NYTJ Megale & Associates LLC is an Accounting company. Founded in 2006, their team focuses on Accounting and Business Consulting.Read More
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1093Undisclosed2 - 9 employeesGreen Brook Township, NJFounded in 2012, Pitlane Strategies LLC is a Marketing Strategy company. The agency provides Marketing Strategy and Blockchain, and is small.Read More
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1094Undisclosed2 - 9 employeesNanuet, NYMain Street Accounting LLC is a small Nanuet, New York-based Accounting company. The team provides Accounting and Business Consulting.Read More
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1095Undisclosed2 - 9 employeesWhite Plains, NYADG Accounting Inc is a small Accounting company in White Plains, New York. The team focuses on Accounting and Business Consulting.Read More
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1096Undisclosed2 - 9 employeesHicksville, NYTAX Genius INC is a Hicksville, New York-based Accounting company. Launched in 2010, the team focuses on Accounting and Business Consulting.Read More
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1097Undisclosed2 - 9 employeesSyosset, NYCraig Morris & Co is a Syosset, New York-based Accounting company. They provide Accounting and Business Consulting and were launched in 1981.Read More
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1098Undisclosed2 - 9 employeesNyack, NYAccounting company Joseph A. Lux CPA, PLLC is headquartered in Nyack, New York. They focus on Accounting and Business Consulting and were founded in 1992.Read More
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1099Undisclosed2 - 9 employeesMelville, NYKlueg Filippone & Co CPAs LLP is an Accounting company. The Melville, New York-based agency specializes in Accounting and Business Consulting.Read More
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1100Undisclosed2 - 9 employeesMelville, NYHeadquartered in Melville, New York, Iris B Rosken CPA, LLC is an Accounting company. They offer Accounting and Business Consulting and were founded in 2005.Read More
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1101Undisclosed2 - 9 employeesHicksville, NYSalvatore Albanese & Company, an Accounting company, was founded in 1984. The team provides Accounting and Business Consulting.Read More
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1102Undisclosed2 - 9 employeesBethpage, NYAccounting company Susan M. Martin CPA, PC was launched in 2011. The team specializes in Accounting and Business Consulting.Read More
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1103Undisclosed10 - 49 employeesMelville, NYDiapoules & Feinstein CPAs is an Accounting company. They offer Accounting and Business Consulting and were established in 1989. The agency is headquartered in Melville, New York.Read More
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1104Undisclosed2 - 9 employeesMonsey, NYBased in Monsey, New York, Solomon Hirsch CPA PC is a small Accounting company. Their services include Accounting and Business Consulting.Read More
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1105$10,000+10 - 49 employeesHillsborough Township, NJQwick Pay Solution is a branding firm established in 2024. Their services include Branding and IT strategy consulting.Read More
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1106Undisclosed2 - 9 employeesWoodbury, NYHarvey Altman & Co, CPA, PC is a Woodbury, New York-based Accounting company. They offer Accounting and Business Consulting.Read More
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1107Undisclosed10 - 49 employeesFreehold Township, NJSlate Professional Resources is a Business Consulting company. Based in Freehold Township, New Jersey, the agency was launched in 2009. Their services include Business Consulting and Staffing.Read More
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1108Undisclosed2 - 9 employeesWoodbury, NYZapken & Loeb L.L.P. Is a small Woodbury, New York-based Accounting company. Their services include Accounting and Business Consulting.Read More
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1109Undisclosed10 - 49 employeesMiddletown Township, NJAeon Group is a small Commercial Financing company established in 2012. Their team offers Commercial Financing and Funding & Investment.Read More
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1110Undisclosed2 - 9 employeesSpring Valley, NYCF Joseph, CPA, P.C is a Spring Valley, New York-based Accounting company. They offer Accounting and Business Consulting.Read More
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