Industries › Enterprise ACA, 1099 & W-2 Software for Large Employers
At a Glance
What is the Best ACA Software for Large Employers?
Enterprises with 1,000 to 50,000+ employees need an ACA filing solution built for scale. Multi-entity groups with multiple EINs need unified management. The best enterprise solution offers bulk processing, advanced validation, easy corrections, and the security infrastructure IT teams require.
BoomTax serves Fortune 500 companies, large health systems, and multi-entity groups who need a reliable, secure, and scalable platform for their annual compliance filings.
Why Enterprise Employers Choose BoomTax
- Multi-EIN Management: File 1095-C, W-2, and 1099 forms for all entities from a unified dashboard.
- Bulk Processing: Import and validate thousands of records in minutes with advanced error detection.
- Bulk Corrections: Easily file corrections when errors are discovered—critical for large employers.
- SFTP & API: Automate data transfers with secure SFTP or integrate via API.
- Enterprise Security: SOC 2 compliant with SSO/MFA, audit logs, and role-based access.
Forms for Enterprise Employers
ACA Forms
- Form 1095-C
- Form 1094-C
- Form 1095-B (self-insured)
1099 Forms
Multi-EIN Filing for Corporate Groups
Multi-entity organizations often operate under dozens or hundreds of EINs. BoomTax simplifies this complexity:
- Unified Dashboard: See filing status for all entities in one view.
- Aggregated Reporting: Track filing progress across your entire corporate structure.
- Entity-Level Access: Assign users to specific entities with role-based permissions.
- Consolidated Import: Upload data for all EINs in one file—we automatically separate filings.
Enterprise Security & IT Requirements
Enterprise IT teams have strict vendor requirements. BoomTax meets them:
- SOC 2 Type II: Audited security controls for enterprise-grade assurance.
- SSO Integration: Support for SAML-based single sign-on.
- MFA Required: Multi-factor authentication for all users.
- Role-Based Access: Granular permissions control who can view, edit, and submit.
- Audit Logging: Complete audit trail of all platform activity.
- 256-bit AES Encryption: Data encrypted at rest and in transit.
- SSN Masking: Employee SSNs masked throughout the platform.
All Features Included
Purchasing any BoomTax package will give you everything you need to complete your filing.
This includes:
- Federal E-File
- State E-File (ACA and 1099 CF/SF)
- Recipient Copy Download as PDF
- Official IRS Copy Download as PDF
- Unlimited Corrections
Bulk Import
Import many companies in one spreadsheet to simplify data input.
Data Validation
We validate your data against hundreds of IRS rules.
Hands Off E-File
No IRS registration or testing required.
Free Corrections
Make as many changes as needed for free.
HRIS & Payroll Integrations
Export data from your HRIS or payroll system and import directly into BoomTax:
How Enterprise Employers File with BoomTax
Import Your Data
You can import your data as Excel, XML, or use files from popular payroll providers like QuickBooks, UKG, ADP, and many more.
Step-By-Step Wizard
We walk you through the process with no complicated jargon. You can also live chat with a real person as you work on your filing for hands-on help.
E-File & Mail Employee Copies
Once your data is loaded, you can e-file and distribute employee copies in minutes.
Frequently Asked Questions
Dedicated to simplifying complex IRS regulations for employers, with expertise in ACA, 1099, and W-2 compliance.
BoomTax and its affiliates do not provide tax, legal, or accounting advice. This material has been prepared for informational purposes only, and is not intended to provide, and should not be relied on for, tax, legal, or accounting advice. You should consult your own tax, legal, and accounting advisors prior to engaging in any transaction.