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W-2 Filing Available for All Businesses and Individuals
We are pleased to announce that all businesses and individuals can now file W-2 forms with Zenwork. If you previously received a letter from the Social Security Administration (SSA) regarding electronic wage report submissions, please note that the issue has been fully resolved. Our systems are fully operational, and we are processing W-2 and W-2C filings without any disruptions.
Thank you for your continued trust!
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FORM 592-B
ACA FORMS
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480 FORMS
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Form 8027
Form 8955-SSA
1042 FORMS
5498 Forms
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STATE ONLY FILING
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File multiple returns through bulk upload and import data directly via QuickBooks, Xero, etc.
Manage multiple clients with a single sign-on and reduce operation workload with Tax1099.
Create, validate, schedule, and deliver forms effortlessly from a single platform.
Manage W-9, 1099-NEC, and other IRS forms for gig workers with our intuitive platform.
Verify Payees/Merchants with real-time TIN Matching and efile in bulk with our API.
Import and organize your trading data with our real-time data management.
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Tax1099 Business Suite helps PSEs file 1099-Ks and manage TIN mismatches at scale without risking B-Notices, backup withholding, or penalties.
From marketplaces to gig platforms and fintech’s, Payment Settlement Entities must report thousands of 1099-Ks with extreme accuracy. A single mismatch can trigger cascading B-Notices, merchant churn, and costly rework.
Whether you're processing payouts for merchants, creators, or contractors, Tax1099 helps you:
SOC 2 Certified | IRS-Authorized eFile Provider | Built for Scale
"We caught 2,000+ mismatches before filing, saved $600K+ in penalties.”
File tens of thousands of 1099-K forms at once; batch upload, validate, and transmit electronically to the IRS.
Match TIN/Name combinations against IRS databases instantly and reduce the risk of B-Notices and backup withholding.
Aggregate payout data across merchant accounts, business segments, or brands, and file cleanly with mapped payer IDs.
Get ahead of mismatch cycles with automated TIN validation, W-9 eCollection, and vendor alert workflows.
File thousands of forms quickly, schedule by volume or deadline.
Validate every record against IRS databases before submission.
Digitally request, collect, and track W-9s from payees and vendors.
Auto-detect which payees are subject to withholding and act before it triggers.
Unify reporting across subsidiaries or business units in one interface.
Assign roles, track every change, and maintain full compliance visibility.
B-Notices. Backup withholding. IRS scrutiny. Don’t risk it.
Tax1099 Business Suite gives PSEs full control over compliance—before, during, and after tax season.