Establish each organization's reporting responsibility
Start with the legal-entity register and reviewed coverage arrangements. ALE status generally depends on the prior year's average of full-time employees plus full-time equivalents, with related-employer rules and other qualifications. The IRS ALE guidance describes that determination.
For the monthly full-time-equivalent calculation used in ALE determination, combine non-full-time employees' hours of service, capped at 120 per person, and divide by 120. Retain that analysis separately from Form 1094-C monthly reporting counts. They serve different purposes.
Use the C-series instructions for ALE reporting and the B-series instructions for applicable coverage-provider reporting. A vendor account or common brand does not replace the legal reporting entity.
Inventory the source systems and decisions
Map employment history, offers, contributions, enrollment and employer identity to the people responsible for each source. Identify which records are historical, which can change retroactively and which decisions require a reporting reviewer.
Give each source delivery a year, scope and version. A project manager should be able to tell whether a missing employee-month came from an absent source record, a mapping problem or an unresolved interpretation. The data-inventory guide provides fields for documenting those dependencies.
Build a project plan that preserves employer boundaries
Fictional Meadow Group coordinates reporting for three legal employers. Its source owners approve 120, 85 and 40 annual employee-employer records. The project total is 245 records, but that total is not one employer's authoritative summary.
The coordinator assigns each employer its own approval and filing map, then tracks the three scopes through the common project plan. If the second employer has five unresolved cases, the overall status records those cases explicitly instead of marking all 245 records ready because the largest employer finished.
Assign IRS filing and furnishing as distinct work
Identify the transmitter and the version authorized for release. Electronic ACA reporting uses IRS AIR; the agency outcome must be retrieved and reconciled after transmission. The provider handoff should specify who returns acknowledgments, resolves technical errors and escalates source questions.
Separately document the organization's statement-furnishing method and any selected state outputs. If using the federal alternative method under Notice 2025-15, assign the notice, request queue and timely fulfillment to named operational roles. Do not treat a successful federal filing as proof of all delivery work.
Retain evidence that another operator can follow
Connect the reporting determination, source snapshots, reconciliations, actual approvals, released versions and processing responses. Preserve later corrections with the original history. Use restricted references for sensitive employee records in a general project index.
The project is ready for handoff when the next operator can identify the current state and next action for each entity and unresolved case. The evidence-file guide provides a practical structure for that record without inventing approvals or agency outcomes.
Choose a practical guide
Use the practical guide library below for the next step. Each guide includes a worked example, a diagram and a downloadable worksheet.
Questions from reporting teams
Can a group-wide headcount populate every employer's form?
No. Establish the legal reporting scope and use each field's applicable definition. A project-wide count helps coordination but does not replace employer-specific reporting.
Who owns a disagreement between payroll and benefits?
Assign the source question to the relevant owner and the reporting conclusion to the designated reviewer. Keep both facts and the decision visible in the project record.
Can the transmitter decide an unresolved coverage fact?
Provide source-backed reporting decisions with the handoff. The transmitter handles the electronic process; an agency message alone does not determine the organization's coverage history.
Does an agency acknowledgment close the whole project?
Reconcile the outcome first, then review separate furnishing, state and correction work. A federal processing result describes its own scope.
Start your organization's ACA filing project
Create a BoomTax account to begin your organization's filing setup. Keep the reporting year, expected return volume and reviewed source records available as you prepare the project.
