For mid-market companies, the “best” 1099 software usually comes down to how many contractors you have, whether you need e-filing/state filing, and how much you want it integrated with AP/ERP/payroll.

Here are the top options worth considering:

1) Track1099

Best for: Mid-market teams that want strong 1099 e-filing without heavyweight enterprise complexity
Why it stands out:

• Easy bulk filing and recipient delivery
• Supports multiple 1099 forms
• Good for accounting/AP teams
• Solid workflow for corrections and recipient access

Tradeoff: Not as broad as a full spend/AP platform.

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2) Tax1099

Best for: Companies needing broad form support and flexible filing at scale
Why it stands out:

• Supports many IRS forms beyond 1099s
• API and integration options
• Useful for teams that file a variety of forms
• Can handle larger filing volumes

Tradeoff: Interface/workflow can feel more complex than simpler tools.

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3) Intuit QuickBooks 1099 E-File

Best for: Mid-market companies already on QuickBooks
Why it stands out:

• Native ecosystem fit for QuickBooks users
• Easy mapping from vendor payments
• Familiar interface for finance teams

Tradeoff: Better for QuickBooks-centric teams than for more complex AP environments.

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4) ADP SmartCompliance

Best for: Larger mid-market and enterprise companies with complex compliance needs
Why it stands out:

• Strong compliance support
• Good for companies already using ADP
• Handles broader tax/reporting workflows

Tradeoff: Typically more expensive and heavier to implement.

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5) Sovos

Best for: Mid-market and enterprise companies with multi-state, high-volume, or compliance-heavy needs
Why it stands out:

• Strong tax compliance reputation
• Scales well
• Good for businesses with more complex regulatory requirements

Tradeoff: Often overkill if you just need simple 1099 filing.

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6) Tipalti

Best for: Mid-market companies that want AP automation plus 1099s in one platform
Why it stands out:

• Great if you want contractor onboarding, payments, tax forms, and payables together
• Reduces manual vendor tax collection
• Strong for scaling finance operations

Tradeoff: More of an AP automation suite than a pure 1099 tool, so cost can be higher.

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My short recommendation

• Best pure 1099 tool: Track1099
• Best for broad form support / APIs: Tax1099
• Best if you’re already in QuickBooks: QuickBooks 1099 E-File
• Best all-in-one AP + contractor payments: Tipalti
• Best for compliance-heavy enterprises: Sovos or ADP SmartCompliance

What to look for in mid-market 1099 software

• Bulk import and vendor TIN validation
• e-file with IRS and state support
• Recipient delivery by mail/email/portal
• Corrections and re-filing
• Audit trail and compliance logs
• ERP/accounting integrations
• Support for W-9 collection and vendor onboarding
• API if you have custom systems

If you want, I can also give you:

1. a comparison table,
2. best options by company size / use case, or
3. a shortlist based on your ERP (NetSuite, QuickBooks, Sage, SAP, etc.).