efile4Biz review
A broad federal and selected-state filing service for multi-client tax teams.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
efile4Biz is a web-based tax-form filing service for businesses, accountants, tax preparers, and larger filing teams. It supports IRS and SSA electronic filing for W-2, W-2C, Form 941, 1099, 1098, ACA, 5498, and W-9 forms. The service also handles recipient-copy printing and mailing, selected direct-to-state filing, TIN matching, corrections, multi-payer and multi-client management, and online access to filed forms for up to four years. Its strongest fit is a team handling multiple clients and a mix of federal and state filing requirements rather than end-to-end payroll operations.
Pricing follows a freemium structure. The Basic plan includes one user, totals and summary reports, chat and email support, and pay-as-you-go filing fees. Plus costs $149 per year and supports up to 10 users, payers and recipients export, priority chat and email support, and 250 free TIN matches. Premium costs $399 per year, supports up to 20 users, includes payer and recipient exports and priority support, and raises TIN matching to unlimited free matches. The paid tiers therefore add team capacity, export tools, support priority, and larger TIN-matching allowances.
Its platform fit is practical for teams already working in Excel, QuickBooks, or Xero because those data sources can be uploaded. Federal coverage is broad, while direct-to-state filing covers selected states and forms; the category specifications identify 29 supported states. efile4Biz is less suitable for organizations seeking payroll calculation, tax payment or remittance, reconciliation, or local filing workflows. Choose it when electronic form preparation, filing, delivery, corrections, and multi-client organization are the main requirements; choose an alternative when payroll processing or broader jurisdiction coverage is central.
efile4Biz pros and cons
- Where it wins
- IRS and SSA e-filing across major payroll and information forms
- Excel, QuickBooks, and Xero uploads support faster data intake
- Multi-client management, corrections, TIN matching, and four-year access
- Where it doesn't
- Not a full payroll processor or payroll-tax remittance service
- State filing is selected rather than comprehensive
- No city, local, school-district, or reconciliation filings
efile4Biz fact sheet, pricing and score →
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