IRS Forms

Form 14454 – 2026 Voluntary Disclosure Guide and Checklist

Form 14454 explained, who needs it, how it fits with Form 14457, 45 day timing, the data to gather for each account, common mistakes, and a simple checklist.

Accountably Editorial Team 9 min read Jan 17, 2026 Updated Jan 17, 2026
I remember the first time I sat with a partner who had a client in a hurry to fix undisclosed foreign accounts. We had balances in three currencies, two banks with different naming conventions, and a hard clock ticking.

What saved the day was not a miracle, it was structure. We mapped every account to a clean, repeatable template, and the examiner’s questions became predictable. That template looked a lot like Form 14454.

Form 14454 was created during the IRS Offshore Voluntary Disclosure Program, and it still works as a clean, account‑by‑account checklist when you prepare a disclosure package today. The current path is the IRS Voluntary Disclosure Practice, which uses Form 14457 for preclearance and application. Your goal is simple, give the IRS a complete picture of each foreign account, by institution and by year, with sources that stand up to review. Using Form 14454 as a working paper keeps your facts consistent and your review tight, even if the IRS does not ask for that form on day one. The IRS’s official VDP page confirms the two‑part process on Form 14457 and the 45‑day clock to submit Part II after preclearance.

Key Takeaways

  • Form 14454 is the legacy “Attachment to Offshore Voluntary Disclosure Letter.” Many teams still use it internally to document each undisclosed foreign account for today’s Voluntary Disclosure Practice, which formally runs on Form 14457.
  • You complete a separate Form 14454 workpaper per account or per institution, record opening and closing dates, identifiers, and the people or entities who facilitated the account. Keep this alongside your FBAR and return schedules.
  • The current IRS process, as of December 23, 2025, requires Part I preclearance, then Part II within 45 days, with only one 45‑day extension possible. Build your 14454‑style schedules before you request preclearance, or you will run out of time.
  • Proposed updates announced December 22, 2025, would require filing all amended or delinquent returns and paying in full within three months after conditional approval. Plan your documentation and payment strategy early.
  • OVDP closed in 2018, and Form 14457 is now the official intake. Legacy attachments like 14454 still reflect what examiners expect to see, especially around facilitators and account history.

What Form 14454 Is, And Who Uses It In 2026

Form 14454 is titled “Attachment to Offshore Voluntary Disclosure Letter.” It was designed to capture one financial institution at a time, along with the account number, open and close dates, and the people who helped open or manage the account, including bankers, advisors, or nominees. In practice, you prepare one per institution or account so a reviewer can scan facts fast. Although VDP now uses Form 14457 for preclearance and application, the 14454 template remains a practical way to standardize details and avoid rework.

Important context for you, the program name changed, the discipline did not. The IRS Voluntary Disclosure Practice is still a two‑step gateway. You file Part I of Form 14457 to seek preclearance, then you must submit Part II within 45 days. If CI approves preliminary acceptance, your case moves to a civil examiner who will expect complete returns, FBARs, and support. That is where tight, 14454‑style workpapers make the exam smoother.

Quick truth, standardize early. Build a per‑account 14454 workpaper before preclearance so you can certify facts confidently when Part II is due.

Where Form 14454 Fits On Today’s Timeline

Here is the current, real‑world sequence that firms use for offshore voluntary disclosures in 2026.

  • Preclearance, submit Form 14457 Part I. Wait for CI to confirm timeliness and eligibility.
  • Part II deadline, within 45 days after preclearance. One 45‑day extension may be granted on a case‑by‑case basis, no more. This is why your account‑by‑account facts must be ready.
  • Preliminary acceptance, CI issues the letter and forwards your file for civil processing. Examiners then request returns, FBARs, and support for the disclosure period, generally the most recent six years.
  • Proposed change worth watching, the IRS announced a 90‑day comment window on a plan that would require, within three months after conditional approval, filing all returns and reports, paying taxes, penalties, and interest in full, and signing required agreements. If finalized, this compresses your execution window even further.

Note a 2025 procedural change, the IRS removed the “willfulness checkbox” from Form 14457 in the July 2025 version, which many practitioners felt chilled participation. The core requirement to acknowledge willful conduct in VDP remains, yet the intake form itself no longer forces a single checkbox admission.

Data To Gather For Each Account

Think in layers, identifiers, chronology, movements, people.

  • Institution profile, full legal name, branch address, country, any DBA. Account number and type. Open date, close date.
  • Ownership and control, you as owner or signatory, plus any entity or nominee that touches ownership. Capture legal name, jurisdiction, and tax IDs where available.
  • Movements that matter, year‑by‑year high balances, deposits from the United States, transfers to the United States, and narrative context for spikes or closures. Align these with FBAR and return schedules once the exam begins.
  • People and facilitators, banker or relationship manager, external advisors, and anyone who suggested specific practices, for example, hold mail, meet outside the U.S., move funds between institutions. The legacy 14454 questions are a good prompt list.

Keep a cross‑reference log that ties each account’s workpaper to, one, the relevant FBAR, two, the amended return schedules, and three, any wires or brokerage reports that support the high balance and flow figures. When a civil examiner calls, you will answer questions with documents in hand.

How To Complete A 14454‑Style Workpaper Without Statements

You might not have every statement on day one. That should not stop you from building accurate year‑by‑year figures with transparent sourcing. The IRS encourages you to be ready before you even seek preclearance on Form 14457, Part I.

Four Steps That Keep You Accurate

Step Action What good looks like
1 List every foreign account with clean identifiers Institution’s full legal name, branch address, country, account number, open and close dates, owner or signatory role.
2 Compute each year’s highest value, mark estimates Use best available records, interim statements, bank letters, or brokerage summaries, then flag any estimates and keep your math file.
3 Record U.S.‑related deposits and transfers Track inflows from the U.S., outflows to the U.S., and a short explanation for unusual spikes.
4 Name facilitators and attach contact details Banker names, titles, branch, email if known, and any advisor or nominee tied to the account.

Tip, create a one‑page “source sheet” per account. List every document you used, with file names and dates. When an examiner asks, you can answer in seconds.

The Signature And Certifications To Expect

During intake you complete Form 14457, not 14454, but the facts you assemble on your 14454‑style workpapers flow into Part II. The IRS confirms that Part II must be submitted electronically within 45 days after preclearance, and that only one 45‑day extension is available. Expect to certify truthfulness, cooperate, and acknowledge willful conduct as part of VDP.

Once CI issues preliminary acceptance and forwards your case for civil processing, examiners apply the VDP framework in the IRM, which typically uses a six‑year disclosure period and requires you to submit all returns and reports for that period to the assigned examiner. That is when your per‑account schedules, FBAR confirmations, and amended returns must line up.

Proposed 2026 Timing, Plan For Three Months

As of December 22, 2025, the IRS opened a 90‑day comment period on proposed VDP updates. Under the proposal, once you receive conditional approval, you would have three months to file all amended or delinquent returns and FBARs, pay all tax, penalties, and interest in full, and sign required agreements. If adopted, this makes early data assembly non‑negotiable.

Common Mistakes And Easy Fixes

Avoid delays, file one workpaper per account or per institution, and make sure every identifier matches what the bank or broker shows.

  • Mixing institutions on one sheet, fix it by producing one 14454‑style workpaper per institution or account and repeating shared details.
  • Incomplete institution profiles, always use the institution’s full legal name, branch address, country, and phone if available. Pull from official statements or the bank’s site.
  • Missing transaction answers, give year‑by‑year yes or no on U.S. deposits and transfers, and include amounts or estimates where exacts are not ready.
  • No facilitator detail, list the banker, advisor, or nominee with names, titles, and branch. The 14454 prompts are a great memory jogger.
  • Unmarked estimates, clearly label estimates, state the basis, for example, “based on quarterly statement summaries,” and maintain backup.
  • Waiting to organize until after preclearance, the 45‑day clock for Part II is short, so build your workpapers before you apply.

What, How, Wow, The Framework That Keeps You Moving

  • What, a per‑account profile that captures identifiers, chronology, flows, and people.
  • How, use a 14454‑style workpaper for each account or institution, tie it to FBAR and amended return schedules, and keep a source sheet.
  • Wow, be examiner‑ready. When the civil team calls, you can hand over a complete package that mirrors the IRS’s expectations in the IRM for VDP cases, including the common six‑year disclosure horizon.

Security And Workflow Notes For CPA Firms

If you handle sensitive offshore matters, keep file access on need‑to‑know roles, use encrypted exchange, and log activity for every account package. I encourage firms to work inside their own systems, for example, Karbon, Canopy, or TaxDome, with zero local storage and standardized naming so reviewers can find what they need without hunting.

A brief note on how we help, Accountably integrates trained offshore teams into your workflow with SOPs, file naming standards, and review layers that reduce partner time in review. That structure matters when the clock starts on VDP deadlines and every attachment must be right the first time. Use us for disciplined execution, not for legal advice.

FAQs, Straight Answers In Two To Four Sentences

Is OVDP still open in 2026?

No. The Offshore Voluntary Disclosure Program closed on September 28, 2018. Today you use the IRS Voluntary Disclosure Practice, which runs through Form 14457 for preclearance and application. Legacy attachments like Form 14454 remain useful as working papers to organize account details.

Do I submit Form 14454 with my VDP application?

The current official intake is Form 14457, Parts I and II. Many practitioners still prepare 14454‑style schedules for each account and include that information in the package sent to the civil examiner after preliminary acceptance, because it answers the questions examiners typically ask about institutions, movements, and facilitators.

What changed on Form 14457 in 2025?

In July 2025 the IRS removed the “willfulness checkbox” from Form 14457. The VDP still addresses willful conduct, but the intake form no longer requires that single checkbox admission.

How many years are usually in scope?

Under the IRM’s VDP framework, the disclosure period generally covers the most recent six years, with all returns, information returns, and reports submitted to the assigned examiner. Confirm scope with your examiner based on the facts in your case.

What deadlines should I plan around right now?

Plan for two key clocks, submit Part II within 45 days after preclearance, with only one 45‑day extension possible, and watch the proposed change that would require filing and full payment within three months after conditional approval if finalized. Build your account schedules before you seek preclearance.

Do bank statements have to be attached with the initial submission?

The IRS stresses being document‑ready when you apply, and you submit Form 14457 electronically on intake. In practice, most supporting statements are delivered once the civil examination starts, so teams use 14454‑style schedules to present accurate figures and then provide statements when requested by the examiner under the IRM process.

What is IRS Form 4549 used for?

Form 4549 is the Income Tax Examination Changes report. It summarizes the agent’s proposed adjustments, penalties, and interest, and you sign to agree or you respond to dispute the changes through the appropriate channels.

Does a W‑9 need to be signed?

Yes. A W‑9 requires a signature, including acceptable electronic methods, to certify the taxpayer identification number and backup withholding status. Keep a copy for your records.

Should I do VDP if my issue might be non‑willful?

VDP is designed for willful conduct. If your facts are non‑willful, talk to counsel about options like amended returns or other procedures appropriate for non‑willful errors. The IRS discusses alternatives on the VDP page.

A Simple Checklist You Can Use Today

  • Build one 14454‑style workpaper per foreign account or institution, capture identifiers, chronology, flows, and facilitators.
  • Tie each workpaper to the FBAR and to every amended or delinquent return schedule you expect to file during the exam.
  • Validate year‑by‑year high balances, mark estimates, and keep a source sheet per account.
  • Preclear only when your Part II facts are already assembled, because your 45‑day clock starts immediately after preclearance.
  • Watch the proposed three‑month, post‑approval deadline for filings and full payment, and plan cash accordingly.

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