FTB Form 7904: Vendor/Contractor Confidentiality Statement Explained

If you’re a vendor, contractor, or consultant working with the California Franchise Tax Board, you’ve likely been asked to sign Form 7904, the Vendor/Contractor Confidentiality Statement. This isn’t a tax form in the traditional sense — it’s an administrative agreement that protects sensitive taxpayer information the FTB handles every day.

Because the FTB deals with confidential financial and personal data belonging to millions of California taxpayers, any outside party who might come into contact with that information during the course of a contract, project, or service agreement must formally acknowledge their responsibility to keep it private. Form 7904 is how that acknowledgment gets documented.

What Is Form 7904?

Form 7904 is a short confidentiality agreement issued by the California Franchise Tax Board. It requires vendors and contractors to certify, in writing, that they understand the sensitive nature of any taxpayer data or internal FTB information they might access while performing work under a contract, and that they agree not to disclose, share, or misuse that information.

The form typically asks for basic identifying details — the vendor or contractor’s name, the company they represent (if applicable), the nature of the engagement, and a signature confirming they’ve read and agree to the confidentiality terms outlined in the document. Since it’s built as a fillable AcroForm, you can complete it digitally using standard PDF software before printing or submitting it electronically, depending on what the FTB contract administrator requests.

Who Needs to Fill Out This Form?

This statement is required for any external party doing business with the FTB where confidential information could reasonably be exposed. That includes:

• IT contractors or consultants working on FTB systems or databases
• Vendors providing services that involve handling taxpayer records
• Temporary staff or subcontractors brought in under a larger vendor agreement
• Auditors or third-party reviewers engaged for specific projects

Essentially, if your work puts you anywhere near taxpayer data, personnel records, or internal FTB systems, expect to sign this before you start.

When Is Form 7904 Used?

The form is generally required at the start of a contract or engagement, before any actual work begins. Government agencies like the FTB build confidentiality agreements into their procurement and onboarding process precisely so there’s no gap between when access is granted and when the confidentiality obligation kicks in. In some cases, it may also need to be renewed or re-signed if a contract is extended or if new personnel join a project partway through.

This kind of procedural safeguard isn’t unique to vendor relationships — the FTB uses similar documentation requirements elsewhere too. For example, entities involved in campaign finance reporting may encounter related compliance paperwork, such as the General Purpose Committee Audit Questionnaire, which serves a different purpose but reflects the same emphasis on documentation and accountability that runs through FTB processes.

How to Get and Complete Form 7904

Form 7904 is available directly from the FTB’s official forms page as a downloadable PDF. Since it includes fillable fields, you can type your information directly into the document rather than printing it out and completing it by hand. Once filled in, most contract administrators will ask for either a wet or digital signature, so check with whoever issued the form about their preferred submission method.

Before signing, read through the confidentiality terms carefully. Unlike routine tax paperwork, this is a legal commitment — violating its terms could have consequences beyond a simple paperwork correction. If anything in the language is unclear, it’s worth asking your FTB contact for clarification before you submit it.

Keep in mind that Form 7904 is specific to California’s Franchise Tax Board and its vendor relationships. It has no bearing on personal income tax filings or credits, unlike other state-specific forms people search for, such as Form IT-217 for New York’s Farmers’ School Tax Credit or Form IT-213-ATT for the Empire State Child Credit. Those forms serve individual taxpayers, while Form 7904 exists purely to formalize confidentiality obligations between the FTB and the outside parties it works with.