The IRS retires its legacy FIRE system on December 31, 2026. From January 2027, IRIS is the only route for federal e-filing of tax year 2026 information returns. Any payer filing 10 or more returns must file electronically, and incorrect filings carry penalties of up to $340 per form.
This guide covers mid-market 1099 filing platforms, built for teams filing hundreds to several thousand forms each year. If your organization manages millions of returns across complex payer structures, Sovos’ enterprise-grade information reporting solution is the right fit. For everyone else, here’s what to consider.
Quick Comparison
| Platform | Best For | Standout Strength | What to Watch |
|---|---|---|---|
| 1099Pro Cloud, powered by Sovos | Mid-market teams filing hundreds to thousands of forms | End-to-end filing with built-in TIN matching and unlimited users | Designed for growing volume — very small filers may prefer a pay-per-form tool |
| Tax1099 | Teams embedded in its accounting integrations | Broad integration options | Higher pricing and a steeper learning curve |
| Avalara 1099 & W-9 (Track1099) | Teams focused on vendor onboarding and W-9 collection | W-9 collection workflows | Narrower focus on the full filing workflow |
| Yearli by Greatland | Organizations with predictable filing volumes | Tiered plans that scale by need | Some features locked behind higher plan tiers |
| TaxBandits | Accounting firms and service bureaus managing many clients | Multi-client management | Frequent upsells and a busy interface |
What to Look for in Mid-Market 1099 Filing Software
Before you compare platforms, define what your team actually needs. These criteria separate a tool that just gets forms out the door from one that keeps you compliant and audit-ready:
- Form coverage: Confirm the platform handles every return you file (including 1099-NEC, 1099-MISC, W-2, and 1042-S) so you don’t split work across systems.
- TIN validation: Look for both real-time and bulk Name/TIN matching. Under IRIS, mismatches trigger rejections at submission, not weeks later.
- IRIS readiness: Choose a provider that handles IRIS transmission for you. Filing directly requires a Transmitter Control Code (TCC), A2A registration, security certificates, and IRS communication testing.
- State reporting: Check for direct state filing and Combined Federal/State Filing Program support.
- Recipient delivery: Print, mail, and eDelivery in one place reduce handoffs and missed forms.
- Corrections: A clear corrections workflow keeps amendments from spilling past the deadline.
- Access and pricing model: Seat-based pricing gets expensive as more of your team gets involved. Review how costs change as you add users, payers, and forms.
1. 1099Pro Cloud, Powered by Sovos
1099Pro Cloud gives mid-market finance and tax teams one platform to import, validate, eFile, and deliver 1099s, W-2s, and 1042-S forms.
1099Pro Cloud earns the top spot in this segment because it covers the full filing workflow, from data intake to recipient delivery, without forcing you to stitch together separate vendors. Most teams still check TINs in one tool, print in another, and eFile somewhere else. Every handoff adds a chance for error. 1099Pro Cloud replaces that patchwork with one process your whole team can work in.
The platform is IRIS-ready, and Sovos is an approved IRS Modernized eFile provider. You file under the new system without managing a TCC, completing A2A registration, buying security certificates, or running IRS communication testing yourself. Automatic platform updates keep you aligned as IRS requirements change.
Need enterprise-scale information reporting? Organizations managing millions of returns across complex payer structures should explore Sovos’ enterprise information reporting solution, built specifically for that level of volume and compliance complexity.
Key Features
- 15+ supported information returns: File 1099-NEC, 1099-MISC, 1099-INT, 1099-DIV, 1099-R, W-2, 1042-S, Form 1042, 1098, W-2G, 945, 5498, and more from one system.
- Bulk TIN matching included: Validate recipient Name/TIN combinations across your full file before you submit.
- Real-time TIN verification: Check individual records year-round and catch mismatches as data comes in, not during filing season.
- IRIS-ready filing: Submit federal returns under IRIS without building your own integration.
- Federal and state coverage: File with the IRS, use Combined Federal/State Filing Program support, and report 1099-NEC and W-2 forms directly to states.
- Bulk data import: Load data with built-in templates and auto-mapping instead of manual entry and spreadsheet cleanup.
- Print and mail: Use full-service printing and mailing with USPS address validation, so forms reach the right recipients.
- Secure eDelivery: Give recipients secure online access to their forms.
- Simplified corrections: Fix and resubmit returns through a guided corrections workflow.
- W-9 solicitation: Collect the vendor data you need before filing season starts.
- Unlimited users and payers: Bring your whole team into one account without per-seat costs as your volume grows.
Why It Stands Out
TIN matching is built in, not sold as a separate tool. That matters under IRIS, which validates Name/TIN combinations in real time and rejects data formats FIRE once accepted. Catching mismatches before submission protects you from penalties of up to $340 per return and the correction work that follows.
You also get the backing of Sovos’ more than 35 years of tax compliance expertise. For teams that prefer locally hosted software, the 1099Pro family includes a desktop option paired with Sovos Service Bureau filing.
Best for: Mid-market organizations filing hundreds to thousands of forms each year — teams that have outgrown basic filing tools but don’t need a fully customized enterprise system.
2. Tax1099
Tax1099, built by Zenwork, is a well-known platform with a strong integration lineup. It connects with popular accounting systems and offers API and file-transfer options for teams that want to automate data flow. Core features include bulk TIN matching, role-based access controls, audit trails, and a recipient portal.
Strengths
- Broad accounting software integrations
- Automation options for higher-volume filers
- Audit trails and access controls
Limitations
Tax1099 tends to cost more than comparable tools, and its interface can feel complex. Teams with multi-step reporting workflows may need extra onboarding time before everyone is comfortable filing.
Best for: Organizations already invested in its integration ecosystem that value connectivity over simplicity.
3. Avalara 1099 & W-9 (Track1099)
Avalara’s 1099 & W-9 platform, formerly Track1099, brings the credibility of a large tax compliance brand. It appeals to technical teams with API access and accounting integrations, and it supports TIN checks, B-Notice guidance, and both eDelivery and mail for recipient copies.
Strengths
- Strong W-9 collection and vendor onboarding workflows
- API access for technical teams
- Established compliance brand
Limitations
The platform’s center of gravity is W-9 collection. Teams that need deeper coverage across the full filing workflow (from multiple return types to state reporting) should confirm each requirement during evaluation. Advanced capabilities may also depend on plan level.
Best for: Teams that prioritize vendor onboarding and W-9 collection as the starting point for their 1099 process.
4. Yearli by Greatland
Yearli is a direct competitor for 1099 and W-2 filing. It uses a tiered plan structure that scales from basic filing up to more advanced options, and it supports common accounting integrations along with print and mail services.
Strengths
- Tiered plans that match different filing needs
- Focused 1099 and W-2 filing
- Integration options for common accounting systems
Limitations
Tiered pricing works well when your needs are predictable. When they aren’t, features you need mid-season may sit in a higher tier. Map your full requirements — including state reporting and corrections — before you pick a plan so you avoid unexpected upgrade costs.
Best for: Organizations with steady, predictable filing volumes and clearly defined feature needs.
5. TaxBandits
TaxBandits has a large small-business and accounting firm presence, with wide form support and multi-client management tools. It’s popular with service bureaus managing multiple client EINs from one dashboard, offering role-based permissions, audit logs, correction workflows, and CSV and API import options.
Strengths
- Wide form support
- Multi-client management for firms and bureaus
- Flexible import options
Limitations
Users often encounter frequent upsells, and the interface can feel busy. Teams that want a focused, direct workflow may find setup takes longer than the efficiency gains justify.
Best for: Accounting firms and service bureaus filing for many clients from a single account.
How to Choose the Right 1099 Platform for Your Team
Start with your volume and your risk. Then match the platform to both.
- Count your forms and return types. List every form you file and estimate annual volume. If you file several return types, choose one system that covers them all.
- Audit your TIN data. Run bulk TIN matching before filing season opens. IRIS rejects mismatches at submission, so clean data now saves rework in January.
- Confirm your IRIS path. Ask each vendor how they transmit under IRIS. If you’d have to manage your own TCC and IRS testing, factor that time and cost into your decision.
- Map your state obligations. Check which states you file in and confirm each platform supports direct state reporting where you need it.
- Price the full workflow. Add up software, eFiling, TIN matching, print and mail, corrections, and user seats. A low entry price can climb fast once you add everything you need.
- Know when to step up. If your organization files at very high volume across complex payer structures, mid-market tools will hit their limits. Sovos’ enterprise information reporting solution is built for that scale.
The Bottom Line
Every platform on this list can file a 1099. The difference shows up in how many steps, tools, and seats it takes to get there — and how many errors slip through along the way.
For mid-market teams filing hundreds to thousands of forms, 1099Pro Cloud brings data import, TIN validation, IRIS-ready eFiling, state reporting, print and mail, eDelivery, and corrections into one platform, with unlimited users and payers. Fewer handoffs, fewer rejections, and a cleaner record when auditors ask questions.
For organizations operating at enterprise scale — high volumes, complex payer structures, custom compliance workflows — Sovos’ enterprise information reporting solution is the right fit.
One FIRE filing season remains. Get your 1099 reporting into one place before IRIS takes over. Start your 7-day free trial of 1099Pro Cloud today.
Frequently Asked Questions
What is the best mid-market 1099 filing software in 2026?
1099Pro Cloud, powered by Sovos, is our top pick for mid-market teams. It supports 15+ information returns, includes real-time and bulk TIN matching, files under IRIS, and includes unlimited users and payers.
What if my organization files at enterprise scale?
Teams managing very high volumes or complex multi-payer structures should look at Sovos’ enterprise information reporting solution, which is purpose-built for that level of compliance complexity.
Is e-filing required for 1099 forms?
Yes, for most businesses. The IRS requires any payer filing 10 or more information returns in a calendar year to file electronically.
When does the IRS FIRE system retire?
The IRS retires FIRE on December 31, 2026. Starting in January 2027, all federal electronic filing for tax year 2026 information returns must go through IRIS.
What happens if I file 1099 forms with incorrect information?
You face IRS penalties of up to $340 per return for incorrect filings, including Name/TIN mismatches. Under IRIS, many errors also trigger real-time rejections. Validate TINs before you submit to avoid both.
Does 1099Pro Cloud support state filing?
Yes. 1099Pro Cloud supports direct state reporting for 1099-NEC and W-2 forms and includes Combined Federal/State Filing Program support.
Do I need my own IRS Transmitter Control Code to file through 1099Pro Cloud?
No. 1099Pro Cloud is IRIS-ready, and Sovos is an approved IRS Modernized eFile provider. You file without managing a TCC, A2A registration, security certificates, or IRS communication testing yourself.