Tax1099 is an IRS-authorized e-file service provider that makes it simple and secure for CPAs, accounting firms, small businesses, and enterprises to e-file 1099, W-2, 941, 940, and other information returns. Powered by Zenwork, Tax1099 handles federal e-filing, state filing, TIN matching, IRS e-corrections, mail forwarding, and vendor management with integrations for QuickBooks Online, QuickBooks Desktop, Xero, Bill.com, Sage, and more. Over 500,000 businesses — including PwC, Deloitte, and Gusto — rely on Tax1099 to stay compliant and meet IRS deadlines.
Prepare and e-file every common information return — 1099-NEC, 1099-MISC, 1099-K, 1099-DIV, 1099-INT, W-2, 940, 941, 1098, 1042-S, and more — directly to the IRS and states in minutes.
Validate vendor Taxpayer Identification Numbers against IRS records in real time to avoid CP2100 notices and $310 per-form penalties before you file.
Make IRS corrections for any previously filed return quickly — Tax1099 prepares and transmits Type 1 or Type 2 corrections electronically with clear audit trails.
Tax1099 prints and mails recipient copies via USPS and offers secure e-Delivery with consent capture, saving hours of envelope stuffing during peak season.
Import 1099 data directly from QuickBooks Online, QuickBooks Desktop, Xero, Sage, Bill.com, NetSuite, and other accounting systems with one-click sync.
Invite team members, assign client-level permissions, and manage filings across dozens or hundreds of EINs from a single dashboard.
Upload thousands of recipients at once via CSV, Excel, or native templates, with automatic field mapping and error validation before submission.
Tax1099 offers a full REST API, white-label options, and dedicated implementation support for enterprises filing at scale or embedding 1099 compliance.
Tax1099 is an IRS-authorized e-filing platform for businesses and accountants. Key features include:
Tax1099 brings together 1099 and W-2 e-filing, TIN matching, IRS corrections, recipient delivery, accounting integrations, and enterprise API access in one compliant, IRS-authorized platform — helping CPAs, bookkeepers, and finance teams file information returns faster and error-free.
Tax1099 sells per-form e-filing pricing plus annual subscription tiers, with volume discounts.
Tax1099 is one of the highest-rated IRS e-filing platforms for US CPAs, bookkeepers, and small businesses. Across G2, Capterra, GetApp, and the Intuit QuickBooks marketplace, reviewers highlight ease of bulk filing, TIN matching accuracy, IRS correction workflows, and responsive customer support during the 1099 season peak. Over 500,000 businesses use Tax1099 every tax season.
Here is an honest look at where Tax1099 stands out and where it falls short, based on user feedback across G2 and Capterra.
Tax1099 leads the online 1099/W-2 e-filing category, but several alternatives are worth considering. efile4Biz offers similar self-service e-filing for small businesses, Track1099 (by Avalara) competes on accountant workflows, Yearli by Greatland bundles print and mail services, and Gusto handles 1099 filings for its payroll customers.
Everything you need to know before filing with Tax1099 — from form coverage and pricing to TIN matching, state filing, corrections, and integrations — answered in one place.
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