What Is Corp to Corp (C2C)? A Plain-English Guide for the Self-Employed

Erika Batsters
a tall building with a sign on top of it; corp to corp

A recruiter emails about a great contract role and asks whether you can work “corp to corp.” You say yes to keep the conversation going, then quietly panic because you are not entirely sure what you just agreed to. If you have ever stared at that phrase wondering whether you need a company, an extra tax form, or a lawyer, you are in good company. Here is what “corp to corp” actually means and how to decide whether it fits your situation.

What Does Corp to Corp Mean?

Corp to Corp, often shortened to C2C, is an arrangement in which your business contracts with another business to provide services. In other words, the client does not hire you as an individual. Instead, their company pays your company, and your company pays you. Both sides of the deal are legal entities, which is where the name comes from.

This setup is especially common in IT, engineering, and other contract-heavy fields that use staffing agencies. The agency or client wants to work with a registered business, such as an LLC or an S corporation, rather than an individual. As a result, you need your own entity in place before you can take the work.

How is Corp to Corp Different from 1099?

The two are easy to confuse because both involve contract work outside a traditional job. The difference comes down to who is on each side of the contract.

With a standard 1099 arrangement, a client pays you as an individual independent contractor and reports the payments on a Form 1099-NEC. You can operate as a sole proprietor with nothing more than your Social Security number. With corp to corp, by contrast, the client pays your business entity, and the relationship is business-to-business. Consequently, you generally need an LLC or corporation, an employer identification number, and sometimes a separate business bank account before you can start.

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A simple way to picture it

Imagine a developer named Priya. If she works 1099, the client pays Priya directly and sends her a 1099 at year-end. If she works corp to corp, the client pays Priya Consulting LLC, and Priya then pays herself from her company. Same person, same work, but a different legal and financial structure sitting in the middle.

What are the Advantages of Corp to Corp?

The biggest draw is often the higher pay rate. Because you take on more administrative responsibility and the client avoids certain obligations, C2C roles frequently pay more per hour than equivalent W-2 positions. For experienced contractors, that premium can be meaningful over the course of a year.

There are tax and liability benefits too. Operating through an entity, particularly an S corporation, can in some cases reduce self-employment tax by letting you split income between salary and distributions. Additionally, working through a business can add a layer of liability protection between client work and your personal assets. These advantages depend heavily on your numbers, so a quick conversation with an accountant is worth the cost before you commit.

What are the Downsides?

The trade-off is responsibility. You handle your own taxes, including quarterly estimated payments, and you carry the cost and effort of maintaining a business entity. There are formation fees, annual state filings, and bookkeeping that a simple sole proprietor can mostly avoid.

You also lose the safety net that comes with employment. There is no employer withholding, no unemployment insurance, and no benefits unless you arrange them yourself. For some independents, that autonomy is the entire point. For others, the extra overhead outweighs the higher rate, especially early on when the income is not yet steady.

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How Do You Set Yourself Up for Corp to Corp Work?

The groundwork is manageable if you take it step by step. First, form a business entity, usually an LLC, in your state and decide with an accountant whether an S corporation election makes sense for your income level. Next, apply for an employer identification number from the IRS, which is free and quick. Then open a dedicated business bank account so your company finances stay clean and separate.

After the structure is in place, prepare the documents clients expect. You will likely need a W-9 in your business name, proof of any required insurance, and a service agreement that defines scope and payment terms. Finally, set up a simple system for quarterly taxes, because no one is withholding on your behalf, and the responsibility now falls entirely on you.

Is Corp to Corp Right For You?

The honest answer depends on your income, your field, and how you feel about administration. If you already run an LLC, earn enough that the S corporation math works, and operate in a field where agencies expect C2C, the arrangement can genuinely boost your take-home pay. In that situation, the extra paperwork is a fair trade for a higher rate and added protection.

On the other hand, if your income is still uneven or you only take occasional contract work, the overhead may outweigh the benefit. For instance, paying annual state fees and a bookkeeper to support a single short engagement rarely makes sense. Therefore, many independents start as simple 1099 contractors and move to corp to corp only once their income is steady, and a client specifically requires it. Above all, run the numbers with an accountant before you decide, since the right call is personal rather than universal.

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Do This Week

  • Write down the rate difference between a C2C and W-2 version of your work.
  • Check whether your field commonly requires corp-to-corp setups.
  • Ask an accountant if an S corp election fits your income.
  • Confirm whether you already have an LLC and an EIN.
  • Open a separate business bank account if you have not yet.
  • Draft a W-9 in your business name.
  • Set a recurring reminder for quarterly estimated taxes.

Final thoughts

Corp to corp is simply business-to-business contracting, and it can pay well for independents who are ready to run a real entity. The higher rate comes with more paperwork and more responsibility, so the right choice depends on your income, your field, and your tolerance for admin. If a C2C offer is on the table, do not guess. Price the difference, talk to an accountant about the S corp question, and get your entity and EIN in order before you sign.

Photo by Thomas Delacrétaz: Unsplash

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Hello, I am Erika. I am an expert in self employment resources. I do consulting with self employed individuals to take advantage of information they may not already know. My mission is to help the self employed succeed with more freedom and financial resources.