TTB compliance is one of the most time-consuming administrative burdens for small wineries in the United States. The Alcohol and Tobacco Tax and Trade Bureau sets federal requirements that apply to every bonded winery, regardless of size — from a 500-case boutique operation in Sonoma to a 50,000-case regional producer in the Finger Lakes.
This guide covers what TTB compliance requires, which reports are mandatory, the most common pitfalls small wineries face, and how to build systems that make federal reporting manageable without a full-time compliance person.
What the TTB Regulates and Why It Matters
The TTB operates under the authority of the Internal Revenue Code and the Federal Alcohol Administration Act. For wineries, its jurisdiction covers:
- Federal excise tax (FET) on all wine produced and removed from bond.
- Production and storage records — the audit trail of every gallon that enters or leaves your bonded premises.
- Labeling approval through the Certificate of Label Approval (COLA) process.
- Basic permits for wholesale dealers and importers/exporters.
Non-compliance is not a minor administrative issue. Penalties include back taxes with interest, civil fines up to $10,000 per violation, permit revocation, and in extreme cases, criminal prosecution. The TTB conducts both random and triggered audits, and small wineries are not exempt.
The Two Core Monthly/Annual Reports
1. Operations Report (TTB Form 5120.17)
The Operations Report is the most comprehensive TTB document a winery files. It accounts for all wine operations during the reporting period:
Part I — Wine produced and received:
- Gallons of wine produced by tax class (still wine under 14%, still wine 14-21%, effervescent wine, etc.).
- Wine received from other bonded premises.
- Returned wine received.
Part II — Wine removed:
- Wine removed tax-paid (sold domestically).
- Wine removed for export (in bond).
- Wine removed for government or charitable use.
- Losses and spoilage.
Part III — Wine on hand:
- Opening inventory by tax class.
- Closing inventory by tax class.
The math is straightforward: opening inventory + produced/received - removed = closing inventory. Any discrepancy triggers a review.
Filing frequency: Monthly (for wineries paying more than $50,000 FET annually) or annually (for small producers under the threshold). However, even annual filers must maintain monthly records that reconcile to the annual report.
Deadline: Monthly reports are due by the 15th of the month following the reporting period. Annual reports are due by January 15.
2. Excise Tax Return (TTB Form 5000.24)
The Excise Tax Return is the payment mechanism for Federal Excise Tax. The current rates are:
- Still wine under 14% ABV: $1.07 per wine gallon for the first 30,000 gallons, $1.57 per gallon for production between 30,001 and 130,000 gallons, $3.15 per gallon above 130,000 gallons.
- Still wine 14-21% ABV: $1.57 per wine gallon (reduced rates apply for small domestic producers).
- Sparkling/effervescent wine: $3.40 per wine gallon.
Important note on the small producer credit: Under the Craft Beverage Modernization and Tax Reform Act (first enacted in 2017, made permanent in 2020), domestic wineries producing under 250,000 wine gallons per year qualify for reduced FET rates on the first 30,000 gallons removed. This credit is significant for small wineries and must be claimed correctly on Form 5000.24.
Filing and payment frequency: Semi-monthly for wineries with annual FET liability exceeding $50,000. Monthly for those between $5,000 and $50,000. Quarterly or annually for very small producers. The TTB assigns the required frequency based on prior-year liability.
COLA: Certificate of Label Approval
Every wine label sold commercially in the United States must have a Certificate of Label Approval issued by the TTB, unless it qualifies for a Certificate of Exemption from Label Approval (used for wines sold only within the producing state, subject to state rules).
What COLA review covers:
- Mandatory label information: brand name, class/type designation, appellation of origin, alcohol content, net contents, name and address of bottler/importer.
- Health warning statement (required by law on all alcohol beverages).
- Sulfite declaration.
- Country of origin (for imported wines).
The review process: Applications are submitted through the TTB's online portal (myTTB). Standard review takes 5-10 business days. Complex applications involving new designations or unusual claims may take longer. There is no fee for COLA applications.
Common COLA rejection reasons:
- Appellation claim that doesn't meet the minimum percentage requirements (for American Viticultural Areas, 85% of the wine must be derived from the named appellation).
- Varietal designation without meeting the 75% minimum.
- Vintage date claim without 95% of the wine from the stated vintage.
- Missing mandatory statements or incorrect placement.
- Font size violations on required information.
Record-Keeping Requirements
TTB regulations (27 CFR Part 24) require bonded wineries to maintain records sufficient to verify the accuracy of all required reports. The minimum retention period is three years.
Required records include:
- Fruit or agricultural product received: source, quantity, date, documentation.
- Wine produced: batch records with grape variety, gallons, tax class.
- Wine on hand: daily or periodic inventory of all wine in bond.
- Wine removed: evidence of tax payment, shipping records, invoices.
- Losses: documentation of spills, leaks, evaporation, spoilage.
There is no mandated record format — the TTB requires that records be "clear and legible" and available for inspection. However, during an audit, the examiner will attempt to reconcile your records to your reports. If the reconciliation fails, the burden of proof falls on you.
Common Pitfalls for Small Wineries
Pitfall 1: Misclassifying wine by tax class
The tax rate depends on alcohol by volume, which is determined after fermentation. A wine that started as a target 13.5% ABV and finished at 14.2% ABV shifts tax classes — and the rate difference is significant. Many small wineries don't update their records when final ABV analysis comes back from the lab.
Pitfall 2: The small producer credit math
The reduced rate applies to the first 30,000 wine gallons removed for consumption or sale, not to all production. If a winery produces 35,000 gallons but only removes 28,000 in a given year, the credit applies to the 28,000 removed. Getting this calculation wrong — either overclaiming or underclaiming — creates reconciliation issues on the Excise Tax Return.
Pitfall 3: Bulk wine purchases and transfers
When you buy finished wine in bulk from another bonded winery, the receiving winery becomes responsible for the excise tax on removal. The transfer must be documented with a TTB-approved transfer form, and both parties must maintain records. Small wineries that blend purchased bulk wine with estate production sometimes undercount the total gallons subject to tax.
Pitfall 4: DTC shipping compliance conflated with TTB compliance
Direct-to-consumer shipping compliance is primarily a state issue (each state has its own rules on permits, quantity limits, and reporting). TTB compliance is federal. They are separate obligations. Small wineries sometimes focus heavily on DTC state permits while losing track of TTB record-keeping, assuming the two systems overlap more than they do.
Pitfall 5: Operations Report figures that don't reconcile to Excise Tax Returns
If the gallons removed tax-paid on the Operations Report don't match the gallons on which FET was paid via Form 5000.24, the TTB computer matching system flags the discrepancy automatically. This is one of the most common triggers for audit inquiries.
Building a Compliance System That Actually Works
The core principle is simple: compliance reports should be generated from the same data that operations run on, not reconstructed from memory or scattered files.
A workable compliance system for a small winery requires:
1. A single inventory ledger. All wine produced, received, removed, and lost should flow through one record-keeping system. Not a spreadsheet for production, a separate one for sales, and a third for TTB reports.
2. Tax-class tagging from the start. Every batch should be tagged with its tax class (based on final ABV analysis) as early as possible in the production process. Don't defer this to the end of the reporting period.
3. A monthly close discipline. Even annual filers should close their records monthly. Reconstructing 12 months of operations in January is one of the most reliable paths to errors on the annual Operations Report.
4. Reconciliation before filing. Before submitting any TTB report, run the math: opening inventory + received - removed = closing inventory. If it doesn't balance, find the discrepancy before it goes to the TTB.
5. Document every loss. Every gallon that disappears without being sold or transferred must be recorded as a loss with a description. "Evaporation" is acceptable within reasonable limits. Unexplained variances are not.
How Cepaos Handles TTB Compliance
Cepaos was built with compliance-first architecture. For US wineries, that means:
Integrated production records. Every winemaking operation — grape reception, pressing, fermentation, blending, bottling — generates a production record with the tax-class data the TTB requires. There's no separate TTB data entry.
Automatic tax-class calculation. When a final ABV analysis is entered, Cepaos updates the tax classification of the batch and recalculates the applicable FET rate. No manual reclassification.
Operations Report generation. At the end of each reporting period, Cepaos generates the Operations Report data in a format that mirrors TTB Form 5120.17: openings, productions, receipts, removals, losses, closings — broken down by tax class.
Small producer credit tracking. Cepaos tracks year-to-date removals against the 30,000-gallon threshold and calculates the applicable credit automatically on the Excise Tax Return summary.
COLA workflow. The label management module tracks COLA status for each wine label, including application reference numbers, approval dates, and expiration. Before bottling a run, the system verifies that the applicable COLA is current.
Audit-ready records. All records are timestamped, user-attributed, and immutable. When a TTB examiner asks for the movement history of a specific lot, Cepaos generates it in minutes.
Frequently Asked Questions
Does Cepaos submit TTB reports directly to the TTB portal?
Cepaos generates all the data and report summaries. Submission to myTTB is done by the winery's authorized TTB administrator, with a review step before transmission.
We use QuickBooks for accounting. Can Cepaos integrate with it?
Yes. Cepaos syncs wine removal data and FET amounts to QuickBooks via the Xero/QuickBooks integration for accounting reconciliation.
We're a custom crush facility that processes grapes for multiple clients. How does Cepaos handle that?
Custom crush and alternating proprietor arrangements have specific TTB record-keeping requirements. Cepaos supports multi-proprietor scenarios with separate lot tracking per proprietor under the same bonded premises.
TTB compliance does not have to consume 15-20 hours a month. With the right system, the Operations Report and Excise Tax Return become a 1-2 hour review at month end, not a multi-day reconstruction project.