Businesses that are required to file 10 or more information returns in a calendar year must now comply with the Internal Revenue Service’s electronic filing mandate. This requirement applies whether you file Forms 1099-NEC, 1099-MISC, 1098, or W-2G. Electronic submission is required under IRS guidelines if your business meets the threshold. That process starts with obtaining a Transmitter Control Code (TCC) and registering a FIRE system account. These steps are mandatory to ensure the IRS can identify the source of each submission and verify that it is associated with a valid employer identification number.

Whether you are a new filer or a tax professional working with multiple clients, understanding how to meet IRS TCC and 1099 compliance standards is essential. You’ll need to navigate the FIRE system, prepare acceptable file formats, and verify that the correct intake system is used. The TCC is your electronic filing identifier and is required whether you submit returns in-house or through a service provider. FIRE users and financial institutions must also designate a responsible official and authorized users during the TCC application process.

This guide explains the complete process for electronically filing information returns. It covers determining whether your business is required to file, preparing and submitting returns in the proper format, and completing the TCC application accurately. You will also find instructions for using the correct intake system and ensuring all required documents are submitted correctly. By following these steps, you can stay compliant with IRS standards and reduce the risk of penalties.

What Is a Transmitter Control Code (TCC)?

A Transmitter Control Code (TCC) is required for any business that needs to file information returns electronically through the IRS FIRE system. The code links the electronic return to the legal business submitting it. Without an approved TCC, a company cannot transmit information returns electronically. Understanding how the TCC functions, who needs one, and how to maintain it aligns the filing process with IRS compliance requirements.

  • Transmitter Control Code: The IRS issues this five-character alphanumeric identifier to verify the business or transmitter submitting information returns. It is required to access the FIRE system.

  • Legal Business Name: The name listed on the TCC application must exactly match the legal business name associated with the business’s employer identification number. Any discrepancy may delay the approval or cause submission errors.

  • Employer Identification Number: A valid employer identification number (EIN) is required during application. The IRS uses this number to validate and link the business entity to the assigned TCC.

  • Authorized Users: All TCC applications must include at least one authorized user responsible for accessing and managing FIRE submissions. These users are subject to identity verification requirements.

  • Legacy TCC: Older TCCs issued under previous IRS systems may no longer be valid if not recently used or updated. Businesses holding a legacy TCC may need to reapply using the current IR application process.

  • Structure Alignment: The business structure type submitted must match the one registered with the IRS under the provided EIN. Mismatched entity types may trigger rejection or compliance review.

  • Inactivity Rules: A TCC that has not been used for three consecutive years will be deactivated. To retain an active code, the business must electronically file at least once during that period.

Understanding these foundational elements will help your business comply with electronic filing rules and maintain uninterrupted access to the IRS FIRE system. Reviewing all required fields before applying for a TCC minimizes delays during the application cycle. Keeping your records updated with the IRS ensures that each submission is accepted and accurately linked to your legal business entity.

Creating a FIRE System Account

Before a business can file information returns electronically, it must register for a secure FIRE system account with the Internal Revenue Service. The FIRE system is the official platform to transmit data files such as Forms 1099, 1098, and W-2G. 

All new users must complete the registration process and confirm identity credentials before any files can be submitted electronically. The setup process also requires assigning authorized FIRE users and establishing secure login credentials for continued access.

  1. Access the FIRE system homepage. Go to the IRS FIRE system page and locate the login section for first-time users. Review the complete instructions provided, including file format specifications and software requirements.

  2. Choose the new account registration option. On the login page, select the link to create a new account. Before proceeding, you must have a valid Transmitter Control Code (TCC).

  3. Enter the required business information. Provide your legal business name, employer identification number, and mailing address. The IRS will cross-reference this data with your records on file.

  4. Assign FIRE users. Identify individuals who will manage the account. At least one person must be the primary user responsible for file uploads and account security.

  5. Establish secure login credentials. Create a password and PIN. A locked padlock icon should appear in your browser window to confirm the connection is encrypted and secure.

  6. Submit the registration form. Once all required fields are complete, apply and monitor the FIRE system for status updates or approval notices.

  7. Test your access. After approval, log in and confirm access to all system tools. Locate your TCC, review upload menus, and test the file submission process before your first live transmission.

A correctly established FIRE system account enables businesses to file electronically with the IRS and manage information return submissions efficiently. Reviewing access roles, updating user assignments, and ensuring secure login credentials help maintain uninterrupted use. Businesses are encouraged to confirm account details each filing season to avoid disruptions. Setting up a FIRE account is foundational to meeting IRS electronic filing standards.

Who Must File Information Returns Electronically?

Businesses and organizations that meet certain filing volume thresholds must file their information returns electronically with the Internal Revenue Service. The IRS mandates this filing method based on the total number of returns submitted across all types. 

Whether the filer is a single-entity small business, a financial institution, or a third-party service provider managing returns for others, electronic submission is no longer optional once the threshold is reached. The requirement applies on a calendar year basis and includes various forms.

Electronic Filing Threshold

The IRS final regulations require electronic filing for filers that submit 10 or more information returns during the same calendar year. This includes Forms 1099, 1098, W-2G, 5498, and others. 

The count is not limited to one form type and applies to the total combined volume of all applicable forms. For example, a business submitting five Forms 1099-MISC and five Forms W-2 in a single year must file electronically.

Types of Entities Required to File

The requirement to file electronically extends beyond large corporations. Many smaller businesses and nonprofit organizations fall within the electronic filing mandate based on their reporting obligations. 

Financial institutions that issue interest and dividend forms, multiple payers submitting contractor payments, and tax professionals who file on behalf of clients must comply if their total returns meet or exceed the threshold.

Compliance Considerations

Each filer should review its projected volume early in the tax year to determine whether it must file electronically. Businesses that previously filed paper forms must now adjust their processes if their annual return total reaches the current threshold. 

Early review and planning help prevent last-minute errors or penalties associated with noncompliance. Understanding the structure of IRS filing requirements allows businesses and preparers to prepare accurate and timely submissions.

FIRE vs. IRIS vs. SSA: Intake Systems Compared

The IRS provides multiple intake systems to receive electronically filed information returns. Each system is designed for specific types of forms, and the appropriate platform must be used based on the filer’s obligations. Choosing the correct system ensures that the returns are routed, validated, and recorded correctly. 

Failing to use the designated intake system for each form type can result in rejected submissions or late filing penalties. Understanding the differences between the FIRE system, IRIS portal, and the Social Security Administration’s Business Services Online platform is essential for maintaining compliance.

IRS Intake Systems Overview

  • FIRE (Filing Information Returns Electronically)
    • Used For: Forms 1099, 1098, 5498, 3921, 3922, W-2G
    • TCC Requirement: FIRE TCC
    • Accepted File Formats: ASCII (IRS-defined layouts)
    • Submission Audience: Businesses, financial institutions, third-party filers
  • IRIS (Information Returns Intake System)
    • Used For: 1099 series (including 1099-NEC and 1099-MISC)
    • TCC Requirement: IRIS TCC
    • Accepted File Formats: CSV or manual entry
    • Submission Audience: Small companies, low-volume filers
  • SSA Business Services Online
    • Used For: W-2 forms
    • TCC Requirement: SSA credentials
    • Accepted File Formats: SSA-specific layout formats
    • Submission Audience: Employers submitting wage and tax statements

The FIRE system is appropriate for transmitters filing a wide range of information returns in bulk. FIRE requires an approved TCC and adherence to strict file format specifications. IRIS, on the other hand, is tailored for filers submitting 1099 series forms. 

It supports simplified submissions and is accessible through a browser-based interface, making it suitable for businesses without advanced technical capabilities. A separate IRIS TCC is required to use this system. The Social Security Administration operates an entirely separate intake system for W-2 forms, and it is not interchangeable with IRS platforms.

Knowing how each IRS intake system handles specific return types helps reduce filing errors and supports timely compliance. Matching the correct form type with the corresponding intake platform supports timely processing and ensures that returns are accepted. Businesses should evaluate volume, file format capabilities, and their required TCC type before selecting the appropriate system.

How to Apply for a FIRE TCC: Step-by-Step Guide

To electronically file information returns using the FIRE system, businesses must obtain a Transmitter Control Code (TCC) by completing the required application through the IRS. The code identifies the entity submitting returns and ensures that transmissions are correctly attributed. The process is submitted through an online application and must be finalized before FIRE system access is granted. Each step involves submitting specific business details and assigning verified personnel responsible for managing system access.

Step 1: Access the IR Application for TCC

Begin the process by navigating to the IR Application for TCC. This portal is the only authorized channel for requesting a FIRE TCC and is intended for filers of Forms 1099, 1098, 5498, and similar returns. New FIRE users must apply through this page, regardless of prior paper filings.

Step 2: Gather Business and Contact Information

Prepare all required business data, including the legal business name, employer identification number (EIN), mailing address, and contact details. This information must match existing IRS records to avoid delays or rejections. The legal business structure listed in the application must correspond to the entity type on file with the EIN.

Step 3: Assign a Responsible Official

Designate one responsible official to act as the primary point of contact. That individual must complete identity verification through the appropriate authentication method and will serve as the main point of contact for IRS communications. Multiple officials and authorized users may be added, but at least one verified user is required for application processing.

Step 4: Complete and Submit the Online Application

Fill out the online application in full. Double-check that all entries are correct before submission. Once submitted, the IRS will review the information and issue a status update through the application portal. Most applications are reviewed within 45 days, though processing times may vary depending on volume and completeness.

Applying for a FIRE TCC is an essential first step in accessing the IRS electronic filing platform. Completing the online application accurately and confirming all required parties' identities streamlines the approval process. Businesses should begin the application process well before filing deadlines to allow for sufficient processing time. Early preparation ensures smoother onboarding for new FIRE users and helps avoid compliance disruptions.

IRS Deadlines and Extension Options for FIRE Users

Meeting IRS deadlines is critical to staying compliant with information return filing requirements. The Internal Revenue Service sets clear filing deadlines for both the agency and recipients of information returns. These deadlines vary depending on the form type and are enforced according to the calendar year and tax year filing periods. The IRS provides extension options for filers who require additional time to submit, but the process must be handled correctly and submitted through the appropriate channels. Filing late or submitting paper forms without approval may result in penalties under the IRS’s final regulations.

Standard IRS Deadlines by Form Type

  • Form 1099-NEC: Must be filed with the IRS and furnished to recipients by January 31 of the following calendar year.

  • Most 1099 Series (e.g., 1099-MISC, 1099-INT): Must be filed with the IRS by March 31 if submitted electronically; recipient copies are due by January 31.

  • Form 5498 Series: The IRS deadline is May 31; recipient copies may have different timelines depending on the form variation.

  • Form W-2G and similar returns: Also due by March 31 when filed electronically.

IRS-Approved Extension Methods

  • Form 8809 – Time Request for IRS Filing: Filers may submit Form 8809 electronically to request a 30-day extension for most information returns. The form must be submitted before the original due date.

  • Form 15397 – Extension for Recipient Copy: If more time is needed to provide recipient statements, businesses may file Form 15397 to request a 30-day extension. This form must be faxed and cannot be submitted electronically.

  • Paper Filing Exception: A filer may request permission to file on paper using Form 8508. Form 8508 must be approved in advance and is reserved for cases where electronic filing would create substantial difficulty for the filer.

The IRS General Instructions for Certain Information Returns provides an overview of IRS deadlines and extension rules. Reviewing IRS deadlines and calendar-year rules early helps ensure that required tax returns are filed correctly and on schedule, extensions are adequately requested, and the correct format is used for each return. Businesses should build an annual filing calendar based on these deadlines to avoid errors, late penalties, and rejected filings.

How to Transmit Files Electronically in FIRE

After receiving approval for the FIRE system, businesses must prepare and transmit information returns using the IRS’s required specifications. Each return must follow strict formatting guidelines known as record layouts. These standards determine how data should be presented within the file to ensure successful processing. If the files do not meet these requirements, the system flags them and requires correction before the IRS will accept them.

  • FIRE accepts only ASCII text files that follow IRS-published specifications. Files initially created in Excel or PDF formats must be converted before submission.

  • Each form type uses a unique record layout, such as Form 1099-MISC and Form 1099-INT, which require specific field lengths and data positions.

  • Files must be uploaded directly through the FIRE system using the appropriate login credentials. Each submission must relate to one tax year and return type.

  • Once a file is submitted electronically, the FIRE system assigns it a status such as “Good” or “Bad.” A “Good” status confirms that the file met technical standards.

  • If a file receives a “Bad” status, the filer must submit a new corrected version using the correct layout. All corrections must be submitted electronically using the same platform.

Transmitting files electronically through the FIRE system requires close attention to formatting rules and submission protocols. Businesses should always validate file accuracy before submitting, particularly during high-volume tax periods. 

Tracking each submission and preparing for possible rejections will help maintain continuity and reduce risk. Ensuring each transmission complies with IRS standards helps establish a reliable, penalty-free filing process.

Common Filing Errors and How to Fix Them

Errors in electronic filing can result in delays, rejections, or noncompliance penalties. The IRS FIRE system issues specific error messages when a file does not meet formatting or validation standards. 

These issues often originate from avoidable mistakes in file structure, user credentials, or supporting documentation. Understanding these patterns can help businesses improve the accuracy of submissions and prepare corrected information returns efficiently.

Technical Rejections and Access Issues

  • A rejected file due to a bad status code may indicate incorrect file formats or record layouts.

  • System access failures often stem from expired credentials or incomplete identity verification for authorized users.

  • When multiple users attempt to submit under one account, the IRS may restrict access unless roles are clearly assigned and verified.

Data Mismatches and Identification Errors

  • The submission will fail if the employer identification number or business name does not match IRS records.

  • Incorrect taxpayer identification numbers may result in rejected recipient records or notices requiring backup withholding.

  • Submitting corrected information returns without proper formatting may cause the correction to be processed as a duplicate.

Documentation and Follow-Up

  • If required documentation is missing or uploads are incomplete, the IRS may issue follow-up requests or delay acceptance.

  • In cases where the cause of rejection is unclear, filers should refer to the system-generated error message and contact the IRS help desk for guidance.

  • Filers may need to resubmit entire data files if corrections are not clearly labeled or submitted within the designated period.

Addressing these filing problems promptly strengthens the integrity of the submission process. Careful validation, proactive monitoring, and direct follow-up with the IRS help desk minimize disruption and ensure compliance. Reviewing files and referring to accepted formats can prevent repeat errors and improve filing accuracy.

What Happens After You Submit the Application

Once a business completes the IR TCC application, the review process begins within the IRS intake system. The evaluation includes automatic validation and manual checks to confirm the accuracy of submitted data and the identity of authorized individuals. 

While the timeline may vary depending on application volume, applicants must monitor their status and respond promptly to any IRS communication. Understanding what to expect after submission helps prevent miscommunication and supports a smoother onboarding process.

Status Monitoring and Next Steps

  • After applying, the IRS assigns an initial status, which may be “In Review,” “Pending Verification,” or “Completed.”

  • Businesses should periodically log in to the application portal to check for updates or requests for additional information.

  • If corrections are needed, the application portal will display a notification with step-by-step instructions for updating the required fields.

Identity Verification and Role Confirmation

  • Each responsible official listed on the application must complete the required identity verification protocol.

  • If the IRS cannot validate the responsible individual, processing will pause until verification is complete.

  • Adding an in-house programmer or an alternate FIRE system user may require an additional validation step before that person gains access to system tools.

Response to IRS Follow-Up Requests

  • The IRS may request documentation to verify the legal business structure and the foreign person’s status (if applicable) or to confirm electronic filing eligibility.

  • Forms submitted with missing or inconsistent information may trigger a notice for resubmission or clarification.

  • The agency encourages transmitters to complete all outstanding steps quickly to avoid delays in receiving TCC credentials.

Once the IRS marks the application as approved, the new FIRE user gains access to the system and may begin transmitting information returns electronically. Reviewing all confirmation notices and completing follow-up tasks promptly helps avoid unnecessary interruptions. 

Applicants should maintain a copy of their submitted data and prepare supporting materials for future reference. Consistent communication with the IRS intake system helps ensure uninterrupted access to electronic filing tools.

Frequently Asked Questions

What counts toward the 10-return electronic filing threshold?

All types of information returns filed in a calendar year—such as Forms 1099, 1098, 5498, and W-2G—are counted by the IRS to determine electronic filing requirements. The total is cumulative, meaning that multiple types of returns a business submits are combined to determine whether the electronic filing threshold has been met. If the total reaches ten or more, the company must use one of the IRS-approved systems to file electronically.

Can I use Excel formats to prepare files for FIRE?

The FIRE system does not accept native Excel formats. All data must be converted into IRS-approved ASCII text formats that follow specific record layouts. Businesses may use spreadsheet software like Excel to organize data, but the file must be exported correctly before it is uploaded. The Internal Revenue Service provides layout specifications for each form type, and failing to meet these requirements may result in rejected submissions.

How do I check the completed status of my IR TCC application?

Once submitted, the application status can be tracked through the IRS’s online application summary portal. A “Completed” status indicates that the IRS has approved the request, and the applicant may now access the FIRE system. If the application is not yet approved, it may show as “Pending Review” or “Action Required.” Businesses should log in frequently to check for updates and upload any other documents requested to finalize processing.

Can I file a fill-in extension if I need more time?

Yes, filers who require more time may request an extension using Form 8809. This fill-in extension request must be submitted before the original deadline for the tax returns. If approved, the IRS generally grants a 30-day extension for most forms. For recipient statements, Form 15397 may be used. The request cannot be submitted after the deadline, and timeliness is critical to prevent penalties.

What happens if I do not respond to an IRS request for additional information?

If a business does not respond to an IRS request for supporting documents, the IRS TCC application may be delayed or denied. IRS encourages transmitters to monitor the application summary page frequently for updates. Required documents include verification of legal structure, tax identification numbers, and identity confirmation of responsible parties. Timely submission prevents unnecessary rejections.

Can I use FIRE to submit corrected tax returns?

Corrected tax returns can be submitted using the FIRE system, provided the corrections follow the proper format and clearly indicate the original submission. The IRS requires businesses to mark corrections appropriately and ensure that all necessary data fields are complete. Submitting corrections without proper formatting may result in rejected files. The FIRE system supports corrections for most forms covered under the electronically filed information returns program.

Are there special requirements for foreign entities under the First Act?

Foreign entities applying for a TCC must meet specific validation steps under IRS guidelines and the provisions of the First Act. These may include verifying the foreign person’s status, submitting identification documents, and confirming electronic filing eligibility. Additional documentation may be required before the IRS approves the application. Any delays in submitting supporting documents can impact the completed status and overall application timeline.