To start a supply chain business, you form a legal entity with your state, get a federal Employer Identification Number, and then add the licenses and insurance filings that match the specific work you plan to do. The heaviest regulatory load falls on motor carriers and freight brokers, who need FMCSA operating authority, minimum liability insurance or a surety bond, and 18 months of post-launch safety monitoring. A warehouse operator, procurement consultant, or fourth-party logistics coordinator can skip most of the federal transportation layer and launch with little more than entity formation, an EIN, and standard employer registrations.
Decide What Kind of Supply Chain Business You’re Running
The niche sets everything else. Which agencies regulate you, how much capital you need, whether you buy trucks or software — it all follows from this choice.
A third-party logistics (3PL) provider handles outsourced transportation, warehousing, and fulfillment for clients. 3PLs run from asset-heavy (you own the trucks and the warehouse) to asset-light (you coordinate other providers). A freight broker connects shippers with licensed carriers without owning any trucks; brokers negotiate rates and manage shipments, which keeps startup costs down but triggers specific FMCSA bonding rules. A warehousing and distribution business stores inventory and sorts products for regional delivery, which demands real estate and equipment but far less federal transportation oversight. Procurement consulting advises companies on sourcing and vendor management as a professional service, with almost no regulatory overhead beyond entity formation.
A fourth-party logistics (4PL) provider sits above all of these. The 4PL acts as a single strategic coordinator managing multiple 3PLs and other vendors for a client, typically without owning facilities or equipment. The model suits operators with deep industry experience who sell oversight and data integration rather than physical capacity.
Form Your Legal Entity
Before any federal application, you need a legal entity. Most supply chain businesses form as a limited liability company or a corporation. The LLC gives you simpler governance and pass-through taxation. The corporation gives you a more rigid structure that scales more cleanly if you plan to raise outside capital.
Search your state’s business registry to confirm the name you want is available. Most states let you reserve a name while you prepare paperwork. File articles of organization for an LLC or articles of incorporation for a corporation. Both documents ask for the business name, principal office address, nature of the business, and the names of the organizers. LLCs also specify whether members or a designated manager will run daily operations.
Every entity must designate a registered agent with a physical address in the state of formation to accept legal documents and official notices. You can serve as your own, but many owners pay for a commercial service so they aren’t tied to a fixed location during business hours.
Most states accept online filings through the secretary of state’s website. Filing fees generally fall between $50 and $500 depending on the state and entity type. Online submissions usually process within a few business days; paper filings by mail can take several weeks. Once approved, you’ll receive a certificate or certified copies of your formation documents, which you need to open a business bank account and sign contracts.
Get Your EIN and Set Up Tax Accounts
An Employer Identification Number is your business’s federal tax ID. You need one before you can hire employees, open business accounts, or complete most other federal registrations. The IRS issues EINs for free through its online application, and the process takes minutes if your principal place of business is in the United States.1Internal Revenue Service. Employer Identification Number
If you’ll have employees, register for federal employment tax withholding; you’ll file quarterly payroll tax returns. Businesses that operate commercial vehicles may also owe federal heavy vehicle use tax. Each state runs its own system for income tax withholding, unemployment insurance, and sales tax registration, so check with your state’s department of revenue once your entity is approved.
FMCSA Registration If You’re Moving or Brokering Freight
If your business will haul freight across state lines or broker loads for others, the Federal Motor Carrier Safety Administration is your main federal regulator. Warehouse-only operations and consulting firms can skip this section.
USDOT Number
Any company operating commercial vehicles that transport passengers or haul cargo in interstate commerce must register with FMCSA and obtain a USDOT number. The number is a unique safety identifier that FMCSA uses to track your inspection results, crash history, and compliance reviews.2Federal Motor Carrier Safety Administration. Do I Need a USDOT Number? Brokers who never touch a truck still need a USDOT number as part of the broader registration process.
Operating Authority (MC Number)
For-hire carriers, brokers, and freight forwarders also need operating authority, commonly called an MC number. The application costs $300 per authority type and is filed through FMCSA’s Unified Registration System.3Federal Motor Carrier Safety Administration. Get Operating Authority (Docket Number) You’ll specify your business type (carrier, broker, or freight forwarder) and the classification of cargo you plan to handle.4Federal Motor Carrier Safety Administration. Getting Started with Registration
FMCSA publishes your application in its register, and a 10-day protest period follows during which competitors or other interested parties can object. If no one protests, the grant becomes effective and FMCSA issues your certificate, permit, or license.5eCFR. 49 CFR Part 365 – Rules Governing Applications for Operating Authority Your authority won’t activate, though, until your insurance filings and process agent designation are on record.
Operating without proper authority carries civil penalties of up to $10,000 per violation for anyone who knowingly provides interstate brokerage services without it, plus liability to injured parties for all valid claims.6GovInfo. 49 USC 14916 – Unlawful Brokerage Activities FMCSA can also revoke operating authority for failing to maintain required insurance or registrations.
Insurance and Bonds
Federal law sets minimum insurance levels you must have on file before FMCSA activates your authority. For-hire property carriers hauling non-hazardous freight in vehicles with a gross weight rating of 10,001 pounds or more must carry at least $750,000 in public liability coverage.7eCFR. 49 CFR Part 387 – Minimum Levels of Financial Responsibility for Motor Carriers Hazardous materials carriers face higher minimums, up to $5 million depending on the material. Your insurer files Form BMC-91 with FMCSA to prove coverage.8Federal Motor Carrier Safety Administration. Insurance Filing Requirements
Brokers must maintain a $75,000 surety bond or trust fund before FMCSA will register them. Evidence of a surety bond is filed on Form BMC-84; trust fund agreements use Form BMC-85.9eCFR. 49 CFR Part 387 – Minimum Levels of Financial Responsibility for Motor Carriers – Section 387.307 Most new brokers choose the surety bond because the annual premium runs 2 to 10 percent of the bond amount depending on credit, which puts the real cost at roughly $1,500 to $7,500 per year rather than $75,000 in cash locked up.
Unified Carrier Registration
Motor carriers, brokers, freight forwarders, and leasing companies operating in interstate commerce must register annually through the Unified Carrier Registration program and pay a fee based on fleet size. For 2026, a broker or a carrier with two or fewer vehicles pays $46 per year. A carrier with 3 to 5 vehicles pays $138. The fees scale steeply from there: 6 to 20 vehicles costs $276, 21 to 100 costs $963, and fleets of 1,001 or more vehicles pay $44,836.10UCR. Fee Brackets UCR is separate from your FMCSA operating authority and must be renewed every year.
Electronic Logging Devices
Carriers running their own fleet must equip vehicles with Electronic Logging Devices to record driver hours of service. ELDs sync with the vehicle engine and automatically track driving time. Exemptions apply to drivers of vehicles manufactured before model year 2000 and drivers who use paper logs no more than 8 days in any 30-day period.11Federal Motor Carrier Safety Administration. Who Must Comply with the Electronic Logging Device (ELD) Rule? Operating without a required ELD is one of the violations that triggers automatic failure during FMCSA’s new entrant safety audit.
Customs Requirements If You’re Crossing Borders
Supply chain businesses that move goods between countries face an additional layer of federal requirements from U.S. Customs and Border Protection.
Customs Bonds
Any company importing goods into the United States needs a customs bond guaranteeing payment of duties, taxes, and fees to CBP. Bonds come as single-transaction bonds covering one shipment or continuous bonds covering all transactions for a calendar year. The minimum bond amount is $100, but the required amount is based on your total customs duties from the prior year, so active importers typically carry bonds worth tens of thousands of dollars.12eCFR. 19 CFR Part 113 – CBP Bonds
Customs Broker License
If your business will handle customs clearance for other companies, you need a customs broker license from CBP. Eligibility requires U.S. citizenship, being at least 21 years old, and not being a federal government employee. You must pass the Customs Broker License Examination, a 4.5-hour open-book test with a 75 percent passing threshold covering entry procedures, tariff classification, valuation, trade agreements, and bonding.13U.S. Customs and Border Protection. Qualifications to Become a Licensed Customs Broker The exam is offered at in-person testing sites; the next administration is scheduled for April 22, 2026.
C-TPAT Membership
The Customs-Trade Partnership Against Terrorism is voluntary. Members receive fewer CBP cargo examinations, shorter border wait times, access to expedited FAST lanes at land borders, and priority processing at CBP’s Centers of Excellence and Expertise.14U.S. Customs and Border Protection. Customs Trade Partnership Against Terrorism (CTPAT) For businesses that ship frequently across borders, the reduced inspection rates often justify meeting the program’s security criteria.
Employer Obligations Once You Start Hiring
Hiring triggers a distinct compliance layer beyond tax registration. Nearly every state requires employers to carry workers’ compensation insurance starting from an employee’s first day on the job. Coverage rules, premium rates, and exemptions vary by state, so check with your state’s labor department before anyone goes on payroll. State unemployment insurance registration is also required in every state once you have employees, and new employer tax rates vary widely.
Warehouse operations face specific federal safety standards from OSHA. If you use forklifts or other powered industrial trucks, every operator must complete formal training covering vehicle controls, load stability, and workplace hazards. OSHA requires a performance evaluation of each forklift operator at least once every three years, and employers must certify the training with the operator’s name, training date, and trainer identity.15Occupational Safety and Health Administration. 1910.178 – Powered Industrial Trucks Powered industrial trucks must be inspected before each shift, and any equipment with safety deficiencies must be pulled from service until repaired.
What Happens After You Launch
New motor carriers don’t get licensed and walk away. FMCSA monitors every new entrant for 18 months through a mix of roadside inspections and a formal safety audit, which usually happens within the first 12 months of operation.16Federal Motor Carrier Safety Administration. FMCSA New Entrant Brochure A federal or state safety investigator typically conducts the audit at your principal place of business, reviewing your drug and alcohol testing program, driver qualification files, vehicle maintenance records, and hours-of-service compliance.
Several violations cause automatic failure: having no drug and alcohol testing program, using a driver without a valid commercial driver’s license, operating vehicles without required insurance levels, and failing to use ELDs or properly record hours of service. Failing the audit can lead to revocation of your operating authority before you’ve built a client base. The carriers that come through this period cleanly are the ones who set up their compliance systems before hauling the first load, not after.