NAICS 2022 nationalIndustry USA Verified: Census NAICS 2022 · 2023-03-17
423440
NAICS 423440 — Other Commercial Equipment Merchant Wholesalers
Other Commercial Equipment Merchant Wholesalers
NAICS 423440 is the national industry code for other commercial equipment merchant wholesalers establishments in the United States. The Small Business Administration sets a size standard of 100 for this classification. It forms part of the hierarchical North American Industry Classification System maintained by the Census Bureau.
SBA: 100
View full SBA standard
Official data
| Feature | Description |
|---|---|
| Official name | North American Industry Classification System (NAICS) 2022 |
| Issuing authority | U.S. Census Bureau with OMB, Statistics Canada, and INEGI |
| Tax authority | Internal Revenue Service (IRS) |
| Purpose | Statistical business classification and federal contracting (SAM.gov, SBA standards) |
| Used in | SAM.gov registration, SBA size determinations, IRS tax classification, SEC EDGAR (via SIC crosswalk) |
| Active since | 2022 (current edition) |
| Hierarchy level | Sector (2-digit) |
| Source | https://www.census.gov/naics/ |
When do you need NAICS 423440?
1 Registering on SAM.gov for federal contracting — enter NAICS 423440 as your primary industry code.
2 Checking whether the SBA size standard for other commercial equipment merchant wholesalers applies to your business for set-aside contracts or loans.
3 Classifying your main line of business when applying for grants, contracts, loans, or market research surveys.
4 Comparing this code against legacy NAICS 2017 records or related SIC codes for historical data alignment.
NAICS hierarchy path
Trace the classification from the broadest sector down to this national industry code.
Cross-references & crosswalks
NAICS 2017 equivalent 423440
Other Commercial Equipment Merchant Wholesalers
View full 2022 → 2017 crosswalkSBA size standard description
Other Commercial Equipment Merchant Wholesalers
Changes to receipts-based standard: [object Object]
How to register a other commercial equipment merchant wholesalers business in the US
1
Verify NAICS classification
Confirm that Other Commercial Equipment Merchant Wholesalers describes your retail trade activity.
3
Register for state sales tax permit
Apply through your state Department of Revenue before collecting sales tax from customers.
4
Monitor economic nexus thresholds
Out-of-state sellers must register in each state where sales exceed the threshold (typically $100K or 200 transactions).
5
Comply with consumer product safety regulations
CPSC requirements apply to most consumer goods; verify labeling, testing, and certification rules for your product category.
US Tax Forms & Registration
| Form Name | Who Files It | Frequency |
|---|---|---|
| Profit or Loss from Business | ||
| U.S. Return of Partnership Income | ||
| U.S. Corporation Income Tax Return | ||
| U.S. Income Tax Return for an S Corporation | ||
| Self-Employment Tax | ||
| Estimated Tax for Individuals | ||
| Application for Employer Identification Number (EIN) | ||
| Entity Classification Election | ||
| Nonemployee Compensation | ||
| Employer's Annual Federal Unemployment (FUTA) Tax Return | ||
| Employer's Quarterly Federal Tax Return | ||
| Request for Taxpayer Identification Number and Certification |
Entity Comparison
$
No federal sales tax in the United States. Sales tax is imposed at state and local levels, ranging from 0% to 10.25%. Economic nexus thresholds (following South Dakota v. Wayfair) require out-of-state sellers to collect sales tax once they exceed a state's revenue or transaction threshold, typically $100,000 in sales or 200 transactions per year.
No state income tax: Alaska (AK), Florida (FL), Nevada (NV), New Hampshire (NH), South Dakota (SD), Tennessee (TN), Texas (TX), Washington (WA), Wyoming (WY)
Who uses this code?
Online Reseller
Sources products through retail arbitrage, wholesale, or dropshipping and sells on eBay, Amazon, and Poshmark.
Licenses
- ●Sales tax permit
- ●Resale certificate
- ●Business license
Tax Forms
- ●Schedule C (Form 1040)
- ●Schedule SE (Form 1040)
- ●State sales tax return
Antique & Vintage Dealer
Buys and sells antique furniture, collectibles, and vintage décor at a storefront, market booth, or online.
Licenses
- ●Sales tax permit
- ●Secondhand dealer license
- ●Business license
Tax Forms
- ●Schedule C (Form 1040)
- ●Schedule SE (Form 1040)
- ●State sales tax return
Gift & Souvenir Shop Owner
Operates a specialty gift store selling greeting cards, home décor, seasonal items, and local artisan goods.
Licenses
- ●Sales tax permit
- ●City business license
- ●Zoning permit
Tax Forms
- ●Schedule C (Form 1040)
- ●State sales tax return
Bicycle Shop Owner
Sells and repairs bicycles, e-bikes, and cycling accessories with a service department and parts inventory.
Licenses
- ●Sales tax permit
- ●Business license
- ●Repair shop license (varies by city)
Tax Forms
- ●Schedule C or 1065
- ●Form 940 (FUTA)
- ●State sales tax return
Frequently asked questions
- What is NAICS 423440?
- NAICS 423440 is the North American Industry Classification System code for Other Commercial Equipment Merchant Wholesalers. It classifies this business activity for statistical, regulatory, and government procurement purposes. Federal agencies use NAICS codes to collect and publish data about the US economy, determine SBA size standards, and set aside contracts for small businesses.
- What licenses and permits does a Other Commercial Equipment Merchant Wholesalers need?
- A Other Commercial Equipment Merchant Wholesalers typically needs a local business license, a federal EIN from the IRS, and industry-specific permits depending on the sector. Check with your city or county clerk for a general business license, your state's professional or industry licensing board for any required occupational licenses, and your state's tax authority for a sales tax permit if you sell taxable goods or services.
- How do I register a Other Commercial Equipment Merchant Wholesalers business in the United States?
- To register a Other Commercial Equipment Merchant Wholesalers business, first choose your legal structure: sole proprietorship (simplest, uses SSN), LLC (personal liability protection, files with your Secretary of State), or corporation (Form 1120 or 1120-S). Register your business name (DBA) with your county if operating under a trade name. Obtain an EIN from the IRS at irs.gov/ein. Register with your state revenue department for any applicable taxes.
- What tax forms does a Other Commercial Equipment Merchant Wholesalers file with the IRS?
- Tax forms depend on your entity type. A sole proprietor files Schedule C with Form 1040 and Schedule SE for self-employment tax (15.3%). An LLC taxed as a partnership files Form 1065 with Schedule K-1s. A C-Corporation files Form 1120 (21% flat rate). An S-Corporation files Form 1120-S. All businesses paying employees file Form 940 (FUTA) annually and Form 941 quarterly. Estimated tax payments are made via Form 1040-ES four times per year.
- Is Other Commercial Equipment Merchant Wholesalers the right NAICS code for my business?
- Your NAICS code should reflect your primary business activity — the one generating the most revenue or value. If Other Commercial Equipment Merchant Wholesalers describes your main line of business, NAICS 423440 is likely correct. If you have multiple distinct activities, you may need separate codes for statistical reporting. For federal contracting, your SAM.gov registration should use the code that best matches the work you perform. Review the official NAICS 423440 description and exclusions to confirm it fits your operations.
- Does a Other Commercial Equipment Merchant Wholesalers need a resale certificate?
- Yes. A resale certificate (also called reseller permit or tax exemption certificate) allows a Other Commercial Equipment Merchant Wholesalers to purchase inventory tax-free from suppliers since sales tax will be collected from the end customer. Each state issues its own certificate — you typically need one from your home state, which suppliers in other states may accept (via the Multistate Tax Commission uniform certificate). Never use a resale certificate for items you consume yourself; that triggers use tax liability and potential penalties.
- What does a Other Commercial Equipment Merchant Wholesalers need to know about sales tax economic nexus post-Wayfair?
- The 2018 South Dakota v. Wayfair Supreme Court decision allows states to require out-of-state sellers to collect sales tax even without physical presence, based on economic nexus. Most states adopted thresholds of $100K revenue OR 200 transactions. Monitor your sales into each state and register promptly once you cross a threshold. Many states look at both current and prior year sales. Registration, collection, and filing obligations begin the month after the threshold is met. Retroactive registration can create liability for uncollected tax.
- What consumer product safety rules affect a Other Commercial Equipment Merchant Wholesalers?
- The Consumer Product Safety Commission (CSPC) regulates the safety of over 15,000 types of consumer products. Retailers must not sell recalled products (check cpsc.gov/recalls). CPSIA requires children's products to meet lead content and phthalate limits with third-party testing. Flammable Fabrics Act applies to clothing and textiles. Consumer Product Safety Act Section 15(b) requires immediate reporting to CPSC within 24 hours if you learn a product contains a defect that could create a substantial hazard, or creates an unreasonable risk of serious injury or death.
- Does a Other Commercial Equipment Merchant Wholesalers need a local business license or zoning permit?
- Yes, a Other Commercial Equipment Merchant Wholesalers with a physical retail location needs a local business license (also called business tax certificate or occupational license) from the city or county where you operate. Home-based retail businesses need a home occupation permit (many cities restrict customer visits, signage, and percentage of home used for business). Zoning compliance review happens during business license and certificate of occupancy applications. Signage typically requires a separate sign permit. Operating without required local permits can result in daily fines and forced closure.