Worldwide Disclosure Facility – UK Tax Experts
The Worldwide Disclosure Facility is HMRC’s official route for taxpayers to disclose undeclared offshore income, assets, and gains. If you have foreign property, overseas bank accounts, or inherited wealth abroad, it is essential to regularise your tax affairs before HMRC approaches you. Voluntary disclosure through this facility reduces penalties, avoids prosecution, and provides peace of mind. At Lanop Business & Tax Advisors, we combine technical expertise with a personal approach, guiding you through every stage. Our experienced team ensures accurate disclosure, penalty mitigation, and full compliance with UK tax law. Protect your finances, act now.

Protect Your Interests with Voluntary HMRC Disclosures
- If you fail to come forth disclosing your assets can trouble you to take control over the inquiry process taking months and years. Moreover, HMRC is strict, issuing a nudge letter to taxpayer or investigating other aspects of your business tax, even with any existing issues. This is why Lanop Business and Tax Advisors will help you with voluntary disclosures of your offshore activities, assets, and income sources, getting timely reliefs from tax penalties and strengthening your compliance position in UK. Here’s how we can help with HMRC worldwide disclosure facility.
Potentially
Lower Penalties

- Whether prompted or voluntary disclosure under WDF, we make sure your penalties are reduced or waved off, minimizing financial impact and legal consequences.
Preventing HMRC Investigations

- With our proactively reporting of your offshore income, we assist reducing the risk of audits, tax disputes, and unexpected compliance checks from HMRC.
Long-Term
Compliance

- We ensure ongoing adherence to UK tax regulations, preventing future liabilities, penalties, and maintaining financial transparency for businesses and individuals.

WDF - Service Overview
Whether voluntary disclosure to HMRC worldwide disclosure facility and prompted disclosures, we assist with every aspect of disclosing your offshore income and assets to HMRC.
Initial disclosure of your offshore income to HMRC; investigation support and negotiations; and timely corrective actions on additional nodes with HMRC and legal.
We help businesses understand the disclosure process. From managing preparation, documentation, and submission to HMRC, we remove under or overpayments, for reduced risks.
Carefully review your HMRC nudge letter with our top-tier legal guidance. We help you take the appropriate steps and all essential disclosure steps to avoid severe penalties.
We maximize savings on any possible deductions and reduce your penalties.
We help you avoid the risk of HMRC audits and inaccurate filings to effectively eradicate errors with top-tier penalty mitigation.
Detailed reviews, analysis, and assessment of tax history and financial documentation.
Prepare accurate documentation, manage correspondence and negotiate settlements
Round-the-clock advisory services, even after settling asset disputes with HMRC.
Who We Help
- Individuals with undeclared offshore income or foreign property
- UK expats managing overseas assets and bank accounts
- High-net-worth individuals with trusts or complex portfolios
- Business owners with cross-border investments and overseas branches


Why the Worldwide Disclosure Facility is Essential for Offshore Tax Compliance
If you’ve got overseas income or assets that haven’t been declared, now’s the time to deal with it, before HMRC does it for you. They’re no longer relying on guesswork. Thanks to global data-sharing agreements, they’re getting detailed financial information from over a hundred countries. That means things like foreign bank accounts, rental income from properties abroad, or old investment gains are now much easier for them to spot.
If HMRC finds out before you’ve said anything, things can get a lot worse, very quickly. We’ve seen cases where the fines end up being twice the amount of tax owed, sometimes even more. And depending on the situation, they might decide to take it further. A criminal investigation isn’t out of the question in more serious cases.
But if you go to them first, before they knock on your door, it puts you in a far better position. It shows that you’re trying to do the right thing, which can make a big difference in how they handle things. You’re more likely to face smaller penalties, and in many cases, it all gets resolved a lot more smoothly.
At Lanop, we’ve helped many clients navigate the Worldwide Disclosure Facility from start to finish. We’ll review your financial history with you, help gather the necessary paperwork, and prepare a full disclosure that meets HMRC’s requirements. More importantly, we’ll make sure the disclosure is accurate, complete, and protects you from paying more than you need to, or facing consequences you could have avoided.
If you’ve been putting this off, now is the time to take control. The longer it’s left, the fewer options you may have. Getting ahead of the problem now not only helps minimise financial risk, it gives you peace of mind and puts you back in charge of your financial future.
Challenges Clients Face
- Fear of large HMRC penalties
- Worry about criminal investigation
- Confusion over disclosure forms and deadlines
- Concerns about confidentiality and reputational risk
- Lack of clarity on how many years back disclosure goes


How Lanop Guides You Through the HMRC Worldwide Disclosure Facility
Going through the HMRC Worldwide Disclosure Facility can seem overwhelming at first. There’s paperwork, deadlines, and the fear of getting it wrong, but with the right support, it doesn’t have to be that way. At Lanop, we start by having a completely confidential conversation with you. It’s a no-pressure space where you can talk openly about your offshore income and assets, and we’ll walk you through what needs to happen next.
Once we understand your position, we move forward in clear, manageable steps. The first thing we do is carry out a full tax review to work out exactly what’s owed. That includes checking if any double-taxation agreements apply, and in some cases, they can reduce the amount due quite a bit. From there, we take care of preparing the official Worldwide Disclosure Facility forms, making sure everything is accurate and in line with what HMRC expects. Mistakes or missing information can hold things up or even raise red flags, and our job is to make sure that doesn’t happen.
One of the biggest advantages of working with Lanop is that we know how to speak to HMRC. We’ve been handling disclosure and investigation cases for years, and we understand how they assess these matters. We’re not just here to fill in forms, we help present your case in a way that shows you’re cooperating, which often leads to significantly lower penalties.
And we don’t disappear once the paperwork’s submitted. We stay with you right through to the end, until HMRC confirms that your disclosure has been reviewed, accepted, and officially closed. For most of our clients, that’s the moment the weight lifts, knowing the issue is behind them, the financial risk is dealt with, and their reputation is protected.
In the end, voluntary disclosure isn’t just about settling up with the tax office. It’s about moving forward with clarity and peace of mind. With Lanop’s help, you don’t have to face it alone, you can take control, and do it with confidence.
How Lanop Helps
- Fixed-fee packages tailored to complexity
- Negotiation with HMRC to reduce penalties
- End-to-end support until disclosure is resolved
- Thorough review of your offshore assets and income
- Accurate preparation of Worldwide Disclosure Facility forms


The Risks of Delay and the Benefits of Voluntary Disclosure with HMRC
Many people delay disclosure, hoping HMRC will not notice their offshore assets. This is a dangerous assumption. With the Common Reporting Standard (CRS), banks and tax authorities worldwide automatically share account details with HMRC. Waiting increases the risk that HMRC will approach you first, leading to harsher treatment.
The Worldwide Disclosure Facility HMRC can go back up to 20 years, depending on whether HMRC believes the omission was deliberate. This means even long-forgotten accounts or inherited overseas property could trigger liability. Acting voluntarily allows you to limit the damage.
The benefits of timely disclosure include:
- Lower penalties compared to enforced discovery
- Reduced stress and faster resolution
- Protection of your reputation and financial standing
Lanop makes the process simple. We explain exactly what HMRC expects, help you gather documentation, and prepare the disclosure to a standard that HMRC accepts. With our guidance, clients achieve closure without unnecessary costs or risks.
The message is clear: the longer you wait, the greater the danger. By using the HMRC voluntary disclosure route today, you take back control of your finances. With Lanop’s expertise, you will have trusted advisors by your side, ensuring your disclosure is managed with care, professionalism, and complete confidentiality.
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EXCELLENT Based on 114 reviews E B2025-08-15 Very happy to recommend Lanop accountants at 389 Upper Richmond Road. They were very communicative, helpful and efficient. Diamantino2025-07-09 I am a new owner to a company and they have really helped in supporting me in the startup of my business Gurmehar Bhasin2025-07-01 Excellent service, timely delivery, and response are a few words that describe Lanop tax advisors at best. I had seamless communication with Florentina, and Sohaib. They both accommodated me well and it was a hassle free experience overall. Quick resolution too! Highly recommend their services. Craig Henderson2025-02-19 I have been using Lanop Business and Tax Advisors for many years now. They have always been helpful when I needed to lean on them for advise and their services. Highly recommend. Sarah-Ann Norris2025-02-14 Have been using Lanop for the last couple of years to support me with my personal & business accounts. What I really appreciate is their patience due to my lack of knowledge & tech skills. Highly recommend! Sun Star2025-01-22 Very professional and patient account taking my first business into a safe journey. Christopher Molloy2024-11-04 I’ve been using Lanop Accountants for 5 years now, I could not recommend them enough. The team are so professional, very helpful and so easy to work with. Zaib, Kai & Zohaib just to name a few are amazing and always on call to help. Fantastic company. Exceptional service. Thanks guys!! Kenhan Dawood2024-10-09 I am over the moon with my accountancy services, Lanop has been a star dealing with my self assessment and VAT registration accordingly and does well to keep in the loop always. I would highly recommend Lanop Accounting you will not regret it!! Hernan Bresani Devotto2024-10-04 Very good service. The tax advisor I spoke with was very kind and gave me all the information I needed. Liv Ravden2024-10-03 Extremley helpful and kind with getting my tax affairs up to date . Definitely recommend!Verified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more
Our Identity
Integrity, honesty, and dedication are the core values at Lanop Business & Tax Advisors. Since launching our first Putney office in 2010, we’ve grown into a fully digital, UK‑based accounting and tax advisory firm that blends expert compliance with forward‑looking guidance and business strategy.
Our team of specialized chartered tax advisors and accountants delivers a full spectrum of services including tax planning, bookkeeping, VAT, payroll, and virtual finance director support all designed to help you manage your business more efficiently and confidently.
We believe accounting is more than numbers it’s about empowering your journey through modern finance. That means applying strategic insight, breaking down complex financial processes, and acting as your trusted partner not just submitting filings.
Put simply, Lanop Business & Tax Advisors is more than an accounting firm we are your strategic ally, dedicated to guiding your financial success with integrity, precision,

FAQ
Accountants for Worldwide Disclosure Facility
What is the Worldwide Disclosure Facility?
The Worldwide Disclosure Facility (WDF) is HMRC’s scheme that allows UK taxpayers to voluntarily declare undeclared offshore income, gains, or assets. It offers a chance to regularise tax affairs and usually results in reduced penalties compared to enforced discovery.
Who should use it?
Anyone with UK tax liabilities connected to overseas income, property, bank accounts, or investments should consider using the WDF. It is also relevant for expats, high-net-worth individuals, and families inheriting wealth from abroad.
How far back does HMRC go?
HMRC can investigate up to 20 years of offshore income or asset history. The number of years depends on whether the omission was accidental, careless, or deliberate, which is why professional advice is critical.
What are the penalties?
Penalties under the WDF vary depending on circumstances but can be as high as 200% of the unpaid tax if HMRC discovers the issue before disclosure. Voluntary disclosure usually reduces penalties and avoids harsher consequences.
Will I be prosecuted?
In most voluntary disclosure cases, prosecution is avoided as HMRC recognises your cooperation. However, serious or deliberate tax evasion can still lead to investigation, making professional guidance important for protection.
Is disclosure confidential?
Yes, the disclosure remains private between you, HMRC, and your advisor. At Lanop, we prioritise confidentiality and ensure that sensitive financial information is handled with the utmost care.
How long does it take?
The WDF process generally takes between three to six months, depending on complexity and the quality of documentation. Lanop works efficiently to minimise delays and ensure timely resolution.
Can I disclose jointly with my spouse?
Yes, joint disclosures are possible if both spouses have undeclared offshore income or assets. We ensure that both parties’ liabilities are calculated accurately and disclosed properly.
Do I need an accountant?
Although you can attempt disclosure yourself, errors or incomplete submissions can lead to higher penalties. An experienced tax advisor ensures accuracy, reduces risk, and handles negotiations with HMRC effectively.
What documents are required?
Commonly required documents include bank statements, investment records, rental income details, and inheritance documents. Lanop provides a clear checklist and supports you in gathering the correct information.