Industry Description
This industry comprises establishments primarily engaged in providing a range of day-to-day office administrative services, such as financial planning; billing and recordkeeping; personnel; and physical distribution and logistics, for others on a contract or fee basis. These establishments do not provide operating staff to carry out the complete operations of a business.
Cross-References. Establishments primarily engaged in--
Business Examples
Common types of business activities within NAICS 561110 - Office Administrative Services are:
- Office administration services
- Hotel management services (except complete operation of client's business)
- Managing offices of professionals (e.g., dentists, physicians, surgeons)
- Administrative management services
- Management services (except complete operation of client's business)
- Industrial management services
- Managing offices of dentists
- Business management services
- Executive management services
- Medical office management services
- Office management services
- Managing offices of physicians and surgeons
- Motel management services (except complete operation of client's business)
IBISWorld Industry Research Report
Human Resources & Benefits Administration in the US (56111)
Revenue 2025
$88.9bn
Growth 2025
-0.52%
Key Trends
The industry is expected to grow due to rising corporate profit and an increasing number of businesses in the United States
The industry has benefited from changes in tax laws and business regulations
As growth in the number of businesses continues, demand for industry services is expected to accelerate
Products and Services
Similar Industries
For some business types, there may be a similar industry to 561110 - Office Administrative Services that is a better classification match. Establishments primarily engaged in:
-
NAICS Cross Reference
Providing farm management--are classified in U.S. Industry 115116, Farm Management Services;
IBISWorld industry research report
-
NAICS Cross Reference
Providing construction management--are classified in Sector 23, Construction, by type of construction project managed;
IBISWorld industry research report
-
NAICS Cross Reference
Managing real property for others--are classified in Industry 53131, Real Estate Property Managers;
IBISWorld industry research report
-
NAICS Cross Reference
Providing computer facilities management--are classified in U.S. Industry 541513, Computer Facilities Management Services;
IBISWorld industry research report
-
NAICS Cross Reference
Providing management advice without day-to-day management--are classified in Industry 54161, Management Consulting Services;
IBISWorld industry research report
-
NAICS Cross Reference
Holding the securities or financial assets of companies and enterprises for the purpose of controlling them and influencing their management decisions--are classified in U.S. Industry 551111, Offices of Bank Holding Companies, or U.S. Industry 551112, Offices of Other Holding Companies;
IBISWorld industry research report
-
NAICS Cross Reference
Holding the securities or financial assets of companies and enterprises for the purpose of controlling them and influencing their management decisions--are classified in U.S. Industry 551111, Offices of Bank Holding Companies, or U.S. Industry 551112, Offices of Other Holding Companies;
IBISWorld industry research report
-
NAICS Cross Reference
Administering, overseeing, and managing other establishments of the company or enterprise (except government establishments)--are classified in U.S. Industry 551114, Corporate, Subsidiary, and Regional Managing Offices;
IBISWorld industry research report
-
NAICS Cross Reference
Providing food services management at institutional, governmental, commercial, or industrial locations--are classified in Industry 722310, Food Service Contractors;
IBISWorld industry research report
NAICS Hierarchy 561110 - Office Administrative Services
NAICS Code 561110 - Office Administrative Services sits in the 2-digit Office Administrative Services sector. NAICS codes can be 2- to 6-digits and the further along the hierarchy, the more detailed and specific the category will be. Learn more about the structure of NAICS codes
2 Digits: 56
Sector Title: Administrative and Support and Waste Management and Remediation Services
3 Digits 4 Digits 5 Digits 6 Digits
-
-
5611 Office Administrative Services
-
56111 Office Administrative Services
-
-
5612 Facilities Support Services
-
56121 Facilities Support Services
-
-
5613 Employment Services
-
56131 Employment Placement Agencies and Executive Search Services
-
56132 Temporary Help Services
-
56133 Professional Employer Organizations
-
-
5614 Business Support Services
-
56141 Document Preparation Services
-
56142 Telephone Call Centers
-
56143 Business Service Centers
-
56144 Collection Agencies
-
56145 Credit Bureaus
-
56149 Other Business Support Services
-
-
5615 Travel Arrangement and Reservation Services
-
56151 Travel Agencies
-
56152 Tour Operators
-
56159 Other Travel Arrangement and Reservation Services
-
-
5616 Investigation and Security Services
-
56161 Investigation, Guard, and Armored Car Services
-
56162 Security Systems Services
-
-
5617 Services to Buildings and Dwellings
-
56171 Exterminating and Pest Control Services
-
56172 Janitorial Services
-
56173 Landscaping Services
-
56174 Carpet and Upholstery Cleaning Services
-
56179 Other Services to Buildings and Dwellings
-
-
5619 Other Support Services
-
56191 Packaging and Labeling Services
-
56192 Convention and Trade Show Organizers
-
56199 All Other Support Services
-
-
-
-
5621 Waste Collection
-
56211 Waste Collection
-
-
5622 Waste Treatment and Disposal
-
5629 Remediation and Other Waste Management Services
-
56291 Remediation Services
-
56292 Materials Recovery Facilities
-
56299 All Other Waste Management Services
-
-
NAICS Resources
Can't find the NAICS Code you are looking for? Full NAICS Code Directory
