title: Do You Really Need an IRS EFIN to Start? Here's the Truth About Service Bureau Support
description: Learn how to start your tax business without an IRS EFIN. Explore Service Bureau support options, ERO requirements, and professional tax software with TIG Tax Pros.
keywords: IRS EFIN, start tax business, service bureau support, tax software, ERO services, TIG Tax Pros, tax preparation business
Starting a tax preparation business involves meeting specific IRS regulatory requirements. The most common question for new preparers is whether they must have an Electronic Filing Identification Number (EFIN) before they can begin seeing clients.
The short answer is no. While an EFIN is necessary to transmit tax returns directly to the IRS, there are alternative business models that allow you to operate legally while you wait for your own credentials or if you choose not to obtain them. This guide explains the difference between an EFIN and a PTIN, the challenges of the application process, and how Service Bureau support through TIG Tax Pros facilitates your entry into the industry.
Understanding the EFIN Requirement
An EFIN is a number issued by the IRS to individuals or firms that are approved as Authorized IRS e-file Providers. It allows you to electronically file tax returns. The IRS requires this number to ensure that the person transmitting sensitive financial data has passed a suitability check.
The application process for an EFIN is rigorous. It involves:
- Creating an IRS e-services account.
- Submitting an application for "Authorized IRS e-file Provider."
- Passing a suitability check, which includes a credit check and a criminal background check.
- Providing fingerprints to the IRS (unless you are a CPA, attorney, or Enrolled Agent).
This process can take anywhere from 45 to 60 days. For many individuals looking to start a business during or just before tax season, this delay is a significant barrier.
PTIN vs. EFIN: Knowing the Difference
It is common to confuse the Preparer Tax Identification Number (PTIN) with the EFIN.
- PTIN: This is required for anyone who prepares or assists in preparing federal tax returns for compensation. You can obtain a PTIN almost instantly on the IRS website for a small fee. You must have a PTIN to legally charge for tax preparation services.
- EFIN: This is required to transmit those returns to the IRS.
If you have a PTIN but no EFIN, you can legally prepare taxes, but you cannot hit the "send" button to file them electronically with the IRS under your own name. This is where Service Bureau support and Electronic Return Originator (ERO) partnerships become essential.
The Role of Service Bureau Support
A Service Bureau acts as an intermediary and support system for tax preparers. Companies like TIG Tax Pros provide the infrastructure necessary for individuals to run a tax office without the immediate need for their own EFIN.
In a Service Bureau model, you operate as a tax preparer under the umbrella of an established ERO. You use professional software to prepare the client's return. Once the return is finished and signed by the client, it is sent to the Service Bureau’s ERO for review and transmission to the IRS.
Benefits of the Service Bureau Model
- Immediate Start: You do not have to wait two months for IRS background checks. You can launch your tax practice in minutes once you have your PTIN and partner with a provider.
- Compliance Oversight: The ERO reviews the returns for errors before transmission. This reduces the risk of audits or rejected returns.
- Professional Software: You gain access to high-tier software like Essential Tax Software or Unlimited Tax Software.
- Bank Products: Service Bureaus provide access to refund transfers and cash advances for your clients, which are typically only available to established EROs.
How TIG Tax Pros Facilitates Your Growth
TIG Tax Pros offers a structured pathway for new and experienced preparers. Whether you are looking to operate independently or need the backing of an established firm, the Service Bureau model handles the technical and regulatory heavy lifting.
If you choose to become a TIG Tax Pro, you are integrated into a system that provides:
- Cloud-based tax software.
- Technical support for software issues.
- Marketing materials to help grow your local footprint.
- Guidance on IRS due diligence requirements.
Steps to Start Without an EFIN
If you are ready to begin but do not have an EFIN, follow these steps:
1. Obtain Your PTIN
Register with the IRS at the beginning of the year. This is the legal baseline for all paid preparers. Ensure your PTIN is active for the current tax year.
2. Choose a Service Bureau Partner
Partnering with a firm like TIG Tax Pros allows you to bypass the EFIN wait time. You will sign an agreement to operate as a preparer under their ERO credentials. Review the terms and conditions to understand the professional relationship.
3. Select Your Software
Determine the volume of returns you expect to file. For smaller start-ups, the Essential Tax Software may be sufficient. For those planning a full-scale operation, Unlimited Tax Software is more cost-effective.
4. Complete Training
Understand how to use the software and the specific workflows for document collection and client interviews. Detailed guidance can be found in The Ultimate Guide to ERO Services.
5. Start Marketing
Focus on client acquisition. Use quick tips to grow your tax business to find your first set of clients.
The Transition to Your Own EFIN
While you can operate indefinitely under a Service Bureau, many preparers eventually want their own EFIN. Working with a Service Bureau first gives you the time to apply for your EFIN during the off-season without losing revenue.
When you finally receive your EFIN from the IRS, TIG Tax Pros can transition your software account to reflect your new status. You will still benefit from the software and support, but you will have the authority to transmit returns directly. This transition is seamless and does not interrupt your business operations.
IRS Compliance and Due Diligence
Even without an EFIN, you are responsible for IRS due diligence. This includes:
- Verifying client identities.
- Asking thorough questions regarding credits like the EITC (Earned Income Tax Credit).
- Keeping accurate records and copies of client documents.
- Staying updated on tax preparer certification requirements.
Failure to comply with these rules can result in penalties against your PTIN, regardless of whose EFIN is used for transmission.
Summary of Options
| Feature | Using Your Own EFIN | Using Service Bureau Support |
|---|---|---|
| Startup Time | 45-60 Days | Immediate |
| Cost | High (Background checks, software, bonding) | Low (Software package fee) |
| Transmission | You send directly to IRS | ERO reviews and sends |
| Support | Independent | Direct technical and tax support |
| Responsibility | Full liability for transmissions | Shared compliance oversight |
If you are looking to enter the tax industry quickly and professionally, the Service Bureau model is the most efficient path. It removes the technical and bureaucratic hurdles of the EFIN application while providing the tools needed to serve clients effectively.
For more information on available software packages and partnership opportunities, visit the TIG Tax Pros shop or check your account options.