All Other Support Services
Providing day-to-day business and other organizational support services (except office administrative services, facilities support services, employment services, business support services, travel arrangement and reservation services, security and investigation services, services to buildings and other structures, packaging and labeling services, and convention and trade show organizing services).
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What is SBA Size Standard?
The maximum annual revenue a business can have to qualify as a "small business" for federal contracting and SBA loan programs.
What's Included
- ✓Bartering services
- ✓Flagging (i.e., traffic control) services
- ✓Bottle exchanges
- ✓Float decorating services
- ✓Inventory taking services
- ✓Contract meter reading services
- ✓Lumber grading services
- ✓Diving services on a contract or fee basis
Example Companies
- ●Shred-it- Document destruction
- ●Cintas- Business services
- ●Iron Mountain- Information services
This Code is NOT For...
NAICS 561990 does not cover the following activities. Use the correct code instead:
Providing office administrative services
Providing facilities support services
Providing packaging and labeling services
Organizing, promoting, and/or managing conferences, conventions, and trade shows (whether or not they manage and provide the staff to operate the facilities in which these events take place)
Retailing bottled water
Providing operating advice and assistance to businesses and other organizations on administrative management issues, such as business start-up consulting services
+ 1 more exclusions for this code
Frequently Asked Questions
Yes. Most businesses operate under several NAICS codes. Your primary code should reflect your main source of revenue. You can list secondary codes for other business activities when registering with government agencies or applying for contracts.
Choose the NAICS code that represents your largest revenue source as your primary code. You can add secondary codes for other activities. For example, a restaurant that also offers catering would use Full-Service Restaurants as the primary code and Caterers as a secondary code.
NAICS codes do not directly determine your tax obligations. However, certain tax credits, deductions, and industry-specific regulations may reference NAICS codes to determine eligibility. Your actual tax liability depends on your business structure and activities, not your classification code.
No. The NAICS code on your EIN application is for statistical purposes only. You can update it if your business activities change. The IRS uses this information for economic analysis, not for determining your tax treatment.
You can update your NAICS code when filing your next business tax return or by contacting the IRS. For government contracts, update your code in SAM.gov. There is no penalty for changing codes as your business evolves or if you selected the wrong code initially.