Tax1099 Review

If your finance team dreads January, it is usually because of information returns: 1099-NEC forms for contractors, W-2s for staff, maybe a batch of 1095s for ACA.

Tax1099, built by Zenwork, is one of the IRS-authorized platforms that promises to make filing season less painful by handling federal e-file, state filing, recipient delivery and TIN matching from one dashboard.

The real question for a controller is not whether it works, but whether the per-form model actually costs less than a flat-rate competitor once you add the pieces you need.

This review evaluates Tax1099 the way a buyer comparing it against Track1099, TaxBandits and Yearli would: what you get at the base price, where the add-ons stack up, how the workflow feels for a team splitting data entry and approval, and at what filing volume the math tips toward a flat annual plan.

We stay concrete on price and honest about the add-on trap that catches teams who read only the headline per-form number.

Tax1099 is an online IRS-authorized e-filing platform made by Zenwork, Inc., aimed at businesses and accounting firms that need to file information returns without buying desktop software. The core job is federal e-file, and around it sit the modules most finance teams end up needing.

It supports more than 40 form types, including the 1099 series (NEC, MISC, K, B, R, DIV, INT and more), W-2 and W-2C, the payroll series (940, 941, 943, 944, 945), 1095 for ACA, plus 1098s, 1042-S and 5498. State filing runs through the Combined Federal/State Filing program, with direct-to-state filing for states outside it.

Beyond the forms, the platform bundles real-time TIN matching against IRS records, USPS address verification, electronic W-9 and W-8 solicitation to collect payee tax IDs, e-delivery through a secure recipient portal, and physical USPS mailing.

Multi-user access comes with the paid Teams plan ($249 a year) and workflow and user management with Scale ($349 a year), so a member can enter data while a supervisor reviews, with audit trails on every plan. The platform also advertises AI-assisted filing and an AI chat assistant.

It sits squarely in the mid-market e-filing niche: more capable than filing by hand or through QuickBooks alone, lighter and cheaper than an enterprise compliance suite like Sovos.

Getting started is account-first: you create a payer, then bring in recipient and amount data. Tax1099 gives you several on-ramps, from manual entry for a handful of forms to CSV and Excel templates, PDF import, and no-code integrations with QuickBooks, Xero, Sage Intacct, NetSuite, BILL and Zapier.

For most small teams the QuickBooks or CSV path pulls vendor data in within minutes, which is where the platform saves the most time.

Before you transmit, forms run through IRS business-rule and schema validation that flags missing TINs, format errors and mismatches, and you can run real-time TIN matching to catch bad numbers before the IRS does.

You can schedule filings ahead of the deadline and reschedule until the transmit date, which is useful for planning around the January crunch.

Corrections and voids are supported after acceptance, and IRS-rejected forms can be resubmitted at no extra charge.

The interface is functional rather than polished, and the number of add-on toggles for mail, e-delivery and state filing makes the final cart total easy to underestimate on a first run. Power users on high volume sometimes find the bulk-upload column mapping fiddly, though a saved template repeats cleanly each year.

Tax1099 publishes per-form rates up to 1,000 forms and quotes higher volumes. The Essential plan is free with no annual fee, and the optional Teams ($249 a year) and Scale ($349 a year) plans add multi-user access, 250 free TIN matches and API access.

For 1099, 1098, 1095 and W-2 forms the rate is $2.99 for the first 20 forms and falls to $0.72 at 501 to 1,000 forms, while 94x payroll forms run from $5.99 for the first form to $1.99 at 501 to 1,000 forms.

Track1099, now sold as Avalara 1099 & W-9, charges $3.10 for each of the first 15 forms and $0.63 from form 501, and TaxBandits lists $2.75 for the first 10 forms and $0.80 for forms 501 to 2,000, with those volume rates needing a single submission or prepaid credits.

Yearli is the annual path: Core is free to start and billed per filing, Performance is $129 a year, and Premier is $799 a year, with filing fees on top.

Add-ons are where the bill jumps: on Tax1099 a low-volume form with a real-time TIN match ($1.00) and USPS mail ($1.95) comes to $5.94, before any direct-to-state filing. eFileMyForms and efile4Biz already include print and mail at $4.89 and $5.25 per form for the smallest orders, with discounts at higher counts.

Prices checked in October 2026 on the vendors' own pages: Tax1099 pricing, Avalara 1099 & W-9 pricing, TaxBandits pricing, Yearli plans, eFileMyForms pricing and efile4Biz fees.

Tax1099 is a strong fit for small and mid-sized finance teams that file information returns seasonally and want to avoid a year-round subscription. If you file somewhere between a dozen and a few hundred 1099s and W-2s, pull data from QuickBooks or Xero, and split entry and approval across a couple of people, it hits a good balance of capability and cost.

Accounting firms filing for multiple clients also benefit from the multi-payer structure and role-based access. The pay-only-when-you-file model is ideal for anyone whose volume is lumpy or unpredictable.

It is a weaker fit at the extremes.

A very high-volume filer who wants print, mail and state filing bundled into one predictable number may do better on Yearli, whose per-form price already includes federal e-file, state reporting and recipient print and mail.

Large enterprises with complex regulatory reporting across many jurisdictions will outgrow it and should look at Sovos. And a business already filing a handful of 1099s directly inside QuickBooks may not need a separate tool at all.

If you file in several states, read how the Combined Federal/State Filing program works before paying for state add-ons: it covers participating states for free once the IRS approves you.