Computer Systems Design Services
Planning and designing computer systems that integrate computer hardware, software, and communication technologies. The hardware and software components of the system may be provided by this establishment or company as part of integrated services or may be provided by third parties or vendors. These establishments often install the system and train and support users of the system.
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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
- ✓Computer systems integration design consulting
- ✓services
- ✓Local area network (LAN) computer systems
- ✓integration design services
- ✓Information management computer systems
- ✓integration design services
- ✓Office automation computer systems integration
- ✓design services
This Code is NOT For...
NAICS 541512 does not cover the following activities. Use the correct code instead:
Providing robotics engineering design, integration, and related consulting services for industrial and manufacturing facilities and processes
Designing and writing custom software to meet the needs of a particular customer
Retailing computer hardware or software products and systems and providing supporting services, such as customized assembly of personal computers
Merchant wholesaling computer hardware or software products and providing supporting services, such as customized assembly of personal computers
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.