Audience
Foreign-owned US LLC owners, non-US entrepreneurs, digital nomads, expats, e-commerce sellers, freelancers with US LLCs
About Filabl
Filabl automates IRS Form 5472 and pro forma Form 1120 filing for foreign-owned single-member US LLCs. Non-US LLC owners are required to file these forms annually or face a $25,000 penalty per year. Filabl handles the entire process: upload your bank statement (PDF or CSV), classifies which transactions are reportable, both forms are generated as IRS-compliant PDFs, and everything is faxed directly to the IRS with a timestamped delivery confirmation. The whole process takes about 20 minutes. Starting at $30/year, compared to $500-$1,500 for a CPA. Supports multi-year catch-up filing for those who missed previous years.
Other Popular Alternatives & Related Software
BoomTax
BoomTax is IRS-authorized 1099 software and ACA software for e-filing 1099, W-2, 1095-B, and 1095-C forms from one platform. It streamlines the filing process by letting teams drag and drop tax data from Excel spreadsheets, QuickBooks, Xero, FreshBooks, Zoho, fillable PDFs, payroll systems, HCM providers, or other sources, then automatically validating the data, checking for errors, and performing TIN matching against IRS records before filing. Built-in compliance features help validate recipient Tax Identification Numbers, verify Employer Identification Numbers, detect address issues, catch amount discrepancies, and flag form data problems before submission. BoomTax supports sending recipient copies by mail or e-delivery, handling printing, postage, and IRS-compliant consent for 1099, W-2, and 1095 forms. Teams can e-file directly with the IRS and SSA, track filing status in real time, and receive notifications when filings are accepted.
Learn more
UltimateTax
UltimateTax is a professional tax preparation software platform used by tens of thousands of tax preparers annually that centralizes robust tools for preparing, reviewing, and electronically filing U.S. federal and state tax returns while helping practices manage client data, compliance, and office workflows with reliability and support for both cloud and desktop environments. It provides interview-style data entry that guides preparers through client interviews, smart diagnostics to catch potential errors before e-filing, automatic prior-year data carry-forward, form-linking for efficient navigation, and support for all 50 states and a wide range of return types, including individual 1040, corporate, fiduciary, partnership, and other miscellaneous forms. UltimateTax offers multiple product tiers, including Online 1040, Desktop 1040, Pay-Per-Return, and combined 1040 + Corporate packages, so firms of different sizes can choose the workflow that fits them.
Learn more
Lacerte
Tackle even your most complex returns, with complete confidence and efficiency. Serve the widest range of clients with support for multistate, K-1s, consolidated corporations, and more. Form modules include 1040, 1041, 1065, 1120, 1120S, 706, 709, 990, and 5500. Increase accuracy and efficiency with automated calculations for depreciation, amortization, debt forgiveness, and more. Get relevant guidance at any point that you need it with just a click, in context, without interrupting your workflow. Speed through data entry with direct access to all forms and a flat worksheet-based design. Easily keep track of any missing client data and send requests online with a click, and save 23 minutes, on average. Automatically import partnership, S-Corp, and fiduciary tax data into individual returns or between business returns, and save an average of 29 minutes. Lean on advanced diagnostics that automatically catch errors or omissions to bring you more peace of mind.
Learn more
UltraTax CS
Automate your entire business or professional tax preparation using the powerful, timesaving tools included with Thomson Reuters UltraTax CS professional tax software. You'll access a full line of federal, state, and local tax programs including 1040 individual, 1120 corporate, 1065 partnership, 1041 estates and trusts, and multi-state returns. UltraTax CS seamlessly integrates with other Thomson Reuters solutions, including CS Professional Suite and Onvio cloud software, so you never lose any billable hours to manual processing. Meet all of your tax workflow needs with a customized, end-to-end solution built on cloud computing, advanced data sharing, and paperless processing. View input, forms, prior year input, diagnostics, and more on up to 4 separate monitors — all at once. Start each year with a checklist that instantly pulls in a list of fields with your client’s data from last year’s return.Automatically link returns using Tax ID numbers.
Learn more
Pricing
Starting Price:
$30/year
Free Trial:
Free Trial available.
Integrations
No integrations listed.
Company Information
Viral Apps Labs
Founded: 2026
United States
filabl.com
Videos and Screen Captures
Other Useful Business Software
$300 Free Credits to Build on Google Cloud
Put your $300 in credit toward real workloads, then keep building with free monthly usage for 20+ products. No commitment and no charge until you upgrade.
Product Details
Platforms Supported
Cloud
Training
Documentation
Support
Online