For manufacturers and producers

Stop paying tax you do not owe

A manufacturer buys machinery and raw materials that are often exempt from sales tax, and sells across state lines that quietly create nexus. Miss the exemptions and you overpay on every purchase order; miss the nexus and you underreport. We form the entity, set up your exemption and resale certificates, and handle multi-state registration.

Set up your operation What can you buy tax-free?
Exemption certificates Multi-state nexus Entity protection
The setup behind manufacturers and producers Exemption and resale certificates Multi-state registration 4.9 from 8,200+ reviews Renewals tracked
Machinery
Direct-use equipment, exempt or reduced-rate in most states
Materials
Components bought for resale, tax-free with a certificate
Nexus
Registered in every state where you must collect
Certificates
Prepared and organized, ready for an audit
The money left on the table

Two ways manufacturers lose money on tax

Manufacturers overpay and underreport at the same time. They pay sales tax on machinery and raw materials that the state would have exempted, because no one set up the certificates. And they sell finished goods into states where growing volume has crossed the nexus threshold, without registering to collect. Both are avoidable, and both surface in an audit.

We form the entity, set up the exemption and resale certificates so your qualifying purchases come through tax-free, and map your nexus so you register and collect exactly where you must, and nowhere you do not.

Run on defaults
  • Sales tax paid on exempt machinery
  • Raw materials taxed instead of resale
  • No exemption certificates on file
  • Selling into nexus states unregistered
  • Exposure sitting there for an audit
Set up on File.Business
  • Machinery bought exempt where allowed
  • Materials bought for resale, tax-free
  • Certificates prepared and organized
  • Registered in every nexus state
  • Clean records ready for an audit
The exemptions most manufacturers miss

What can you buy tax-free? Sort your purchases

Select what you buy and watch each purchase fall into the bin that fits. Most of what a plant buys can come through exempt, with the right certificate.

Likely exempt, with a certificate
Usually taxable

Every exemption depends on a valid certificate on file and your state's direct-use test, and utilities and packaging vary. We register the certificates, apply them with your suppliers, and keep the records audit-ready. Sales tax registration.

The whole manufacturing setup

Everything a manufacturer needs, in one place

Entity, exemptions, multi-state tax, and licensing, handled and renewed together.

Entity formation

LLC or corporation, structured right

EIN

Federal tax ID for the business

Exemption certificates

Machinery, materials, and utilities

Resale certificate

Components bought tax-free

Multi-state registration

Where nexus makes you collect

Business licensing

Local and state permits to operate

S-corp election

When your profit makes it pay

Compliance calendar

Filings and renewals, tracked
How your operation gets set up

From first purchase order to tax handled both ways

Five steps, in the right order. Select one to see the detail.

Step 1

Form the entity that fits your ownership

An LLC gives you liability protection and flexible taxation, while a corporation suits outside investors or multiple shareholders. We help you choose and form it in your state, with fees passed through at cost.

The structure that fits your owners and capital.
Entity: FORMED
Liability separated
Ready to operate
Step 2

Get your EIN and business banking

The EIN is your federal tax ID, and a business account keeps purchase orders, payroll, and receivables separate from personal money. Both come before your first supplier order.

A dedicated account for POs and receivables.
EIN: ISSUED
Business banking opened
Ready to buy and sell
Step 3

Set up your exemption and resale certificates

We register the manufacturing exemption for your machinery and the resale certificate for your materials, apply your state's direct-use test, and get the certificates on file with your suppliers so qualifying purchases stop being taxed.

Certificates that stop the overpaying. Sales tax.
Certificates: REGISTERED
Applied with suppliers
Buying tax-free
Step 4

Map your nexus and register to collect

We track where your plants, warehouses, and sales create nexus, register you for sales and use tax in each state where you must collect, and set up resale handling for sales to distributors, so you collect exactly where required.

Registered by nexus, not everywhere. Register in a new state.
Nexus: MAPPED
Registered where required
Collecting correctly
Step 5

Scale the operation and keep it clean

As you add capacity, sell into new states, and grow profit, we add registrations, refresh certificates before they expire, flag an S-corp election, and keep the environmental items on your checklist for your specialist.

Registrations, certificates, and elections in the calendar.
Filings: TRACKED
S-corp when it pays
Clean as you grow
How this compares for a manufacturer

Built for exemptions and nexus, not a generic filing

Most setups skip the exemption certificates and the multi-state registration. Here is the difference.

CapabilityFile.BusinessDIY formsLocal bookkeeperGeneric filer
Entity structured for ownersForms onlyNot availableFormation only
Manufacturing exemption certificatesNot availableSometimesNot available
Resale certificate for materialsNot availableVariesPer filing
Multi-state nexus registrationNot availableVariesPer filing
Audit-ready certificate recordsNot availableVariesNot available
Transparent, published pricingHourlyPer filing

The honest version. A good accountant is worth it for cost accounting and returns, an attorney for supply and distribution contracts, and an environmental specialist for permits, and nothing here is legal advice. What File.Business does is form the entity, set up the exemption and resale certificates, and handle multi-state registration, so your specialists focus on the complex work. Compare on the comparison hub.

BosAI for manufacturers

An operator who knows the manufacturing playbook

Ask in plain English. BosAI knows exemption certificates, resale, and multi-state nexus.

BosAIOwner workspace, Ironline Manufacturing

We just bought a 200k CNC machine and paid sales tax. Should we have?

Probably not, in most states. Machinery used directly in production is usually exempt or reduced-rate, and you claim it with an exemption certificate at purchase. I have your certificate on file now, so future equipment comes through correctly, and depending on your state you may be able to recover the tax already paid. Worth confirming the refund path with your accountant.

Do I charge tax when I sell to a distributor?

Generally no. A sale to a distributor who will resell is a resale, exempt when they give you a valid resale certificate, because tax is collected at the final sale. I have your resale handling set up so distributor sales are documented and not taxed, while your direct and end-user sales collect where you have nexus.

We started shipping a lot into three new states. Anything to do?

Yes, watch economic nexus. Once your sales into a state cross its threshold, you generally have to register and collect there, even without a physical location. I am tracking your volume by state and have flagged two of the three as approaching the line, so we can register before you cross it. See registering in a new state.
From an operations owner

We were paying tax we never owed

For years we paid sales tax on every machine and pallet of raw stock because nobody had set up the exemptions. File.Business formed the entity properly, registered our manufacturing exemption and resale certificates, and got them on file with our suppliers. Then they mapped where our shipments had created nexus and registered us before it became a problem. The exemptions alone paid for the whole thing many times over.
Owner
Metal fabrication shop
Machinery
bought exempt going forward
Materials
resale, no more tax
Nexus
registered before an audit

Representative composite based on manufacturer outcomes. Nothing here is legal or tax advice; consult your professionals for your situation.

Manufacturing guides and tools

The entity, the exemptions, and the multi-state tax

Practical resources for setting up and running a manufacturing operation. All free to read.

Guide

Form an entity

LLC or corporation for producers.

Read the guide Guide

Exemptions and resale

Machinery, materials, and utilities.

Read it Guide

Multi-state registration

Where nexus makes you collect.

Read it Live tool

Compliance calendar

Filings and renewals, tracked.

Open the calendar
For the questions manufacturers actually ask

Straight answers on exemptions, nexus, and structure

Is manufacturing machinery exempt from sales tax?
In most states, machinery and equipment used directly in production is exempt or taxed at a reduced rate, but the test for direct or predominant use varies, and some states offer only a partial exemption. You claim it with an exemption certificate at purchase. We set up the certificates so you stop paying tax you do not owe. See sales tax registration.
Do I pay sales tax on raw materials?
Generally no. Materials and components that become part of the finished product you sell are a resale, bought tax-free with a resale certificate, because the tax is collected when the finished product is sold. We register your resale certificate and set it up with your suppliers.
What about utilities and packaging?
It depends on the state. Many states exempt or reduce tax on electricity and gas consumed directly in production, and packaging that ships with the product is often exempt because it becomes part of the sale. Others tax them fully. We check your state and set up the exemptions that apply.
Where do I have to collect sales tax on what I sell?
Wherever you have nexus, which comes from a physical presence like a plant or warehouse, or from economic nexus once your sales into a state cross its threshold. Sales for resale to distributors and retailers are exempt with a certificate, so it is often your direct and end-user sales that trigger collection. We map your nexus and register where required. See registering in a new state.
Should a manufacturer be an LLC or a corporation?
Both are used. Many manufacturers form an LLC for its liability protection and flexible taxation, while those raising outside investment or planning to bring on shareholders often use a corporation. We help you pick the structure that fits your ownership and capital plans, and can elect S-corp treatment where it saves tax. See S-corp election.
Do you handle environmental permits?
No, those are handled by environmental specialists and engineers. Air, water, and hazardous-material permits from the EPA or your state depend on your specific process and are outside what we do. We handle the entity, the tax exemptions, licensing, and registrations, and keep the environmental items on your checklist to hand to the right specialist.
How do exemption certificates actually work?
You give a completed exemption or resale certificate to your supplier, who then does not charge you sales tax on qualifying purchases, and you keep records in case of an audit. Using the wrong certificate or missing documentation is a common audit finding. We prepare the right certificates and keep them organized.
Does this replace my accountant or attorney?
No, and this is not legal or tax advice. A good accountant is worth it for cost accounting and your returns, and an attorney for supply and distribution contracts. File.Business forms the entity, sets up the exemption and resale certificates, and handles multi-state registration, so your specialists focus on the complex work. Talk to us.
Exemptions claimed, nexus covered

Run the plant without overpaying tax

Form the entity, set up your exemption and resale certificates, and let us handle multi-state registration so you collect exactly where you must. Start now, or talk with our team about your operation.

Set up your operation See exemptions and resale
SOC 2 Type II · Not a law firm · State fees passed through at cost