NAICS Code 541618: Other Management Consulting Services
NAICS code 541618 is the industry for other management consulting services in the Professional, Scientific, and Technical Services sector. Agencies tag every federal contract with a NAICS code, so this is the code to list in your SAM.gov registration and to search for bids.
Government contracts under NAICS 541618
Federal agencies obligated $2.4B on contracts under NAICS 541618 from FY2024 to FY2026, including $262M in FY2026. The biggest buyers were the Department of Health and Human Services, the Department of Defense, the Department of the Treasury. The largest contractors were Livanta LLC, Ohio Kepro, LLC, The MITRE Corporation.
See the full breakdown: government other management consulting services contracts, who wins and who buys.
Open government bids for NAICS 541618
No open bids under NAICS 541618 right now. Check the open bids page, which is updated daily from SAM.gov.
Small business size standard for NAICS 541618
To bid on small business set-aside contracts under NAICS 541618, your business must be small under the SBA size standard for this code, measured either by average annual receipts or by number of employees. The values are updated periodically, so check the current SBA table of size standards before you bid.
Other NAICS codes in 5416
- NAICS 541611: Administrative Management and General Management Consulting Services
- NAICS 541612: Human Resources Consulting Services
- NAICS 541613: Marketing Consulting Services
- NAICS 541614: Process, Physical Distribution, and Logistics Consulting Services
- NAICS 541620: Environmental Consulting Services
- NAICS 541690: Other Scientific and Technical Consulting Services
How to choose the right NAICS code
Pick the 6-digit code that best describes what you sell. List it as your primary code in SAM.gov, and add other codes for related work. Agencies choose one NAICS code for each contract, so check the codes on past awards for the kind of work you do. Search all codes in the NAICS code lookup.
Related guides
Frequently asked questions
- What is NAICS code 541618?
- NAICS 541618 is the industry "Other Management Consulting Services" in the North American Industry Classification System, part of the Professional, Scientific, and Technical Services sector (54).
- What is the size standard for NAICS 541618?
- The SBA sets a small business size standard for each NAICS code, either average annual receipts or number of employees. Check the current value for 541618 in the SBA table of size standards on sba.gov; it changes from time to time.
- Are there government contracts for NAICS 541618?
- Yes. Federal agencies obligated $2.4B on contracts under NAICS 541618 from FY2024 to FY2026.