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US Immigration Solicitors in London

UK nationals moving to the United States for work, business or investment typically apply for one of six routes: the O-1 visa (extraordinary ability), L-1 visa (intra-company transfer), E-1 visa (treaty trader), E-2 visa (treaty investor), or an EB-1/EB-2 employment-based green card. Adam Bernard Solicitors’ US immigration team works alongside US-qualified attorneys to assess your circumstances, identify the fastest route available to you, and manage your case from initial eligibility review through to filing with USCIS or applying at a US consulate.

We are transparent about timelines, likely costs, and the strength of your case at every stage. Whether you’re an entrepreneur exploring an E-2 investor visa, an employee being transferred within a multinational business on an L-1 visa, or a professional with extraordinary ability applying for an O-1, we build a strategy specific to your circumstances rather than a one-size-fits-all application.

Whether you are an entrepreneur seeking an E-2 investor visa, an employee being transferred within a multinational business on an L-1 visa, or a professional with extraordinary ability applying for an O-1 visa, our team builds a tailored strategy for your case. We are transparent about timelines, costs and the likelihood of success at every stage, so you always know where your application stands.

US Visa & Green Card Categories We Handle

Consular Processing for US Visas

Not every US visa has to be filed with USCIS. For several categories — particularly E-1 and E-2 — applying directly at a US consulate can be faster and more cost-effective than a USCIS petition, provided the case is prepared correctly the first time, since consular refusals are harder to appeal than USCIS denials. Consular processing is handled through the US Embassy in London for most UK-based applicants.

We advise on both routes and, working alongside our affiliated US attorneys, prepare the supporting evidence to the standard each route expects — USCIS petition or consular application — so you’re not choosing blind between the two.

Useful official references: US Embassy & Consulate in the UK — visa services and travel.state.gov — visa categories.

Why Choose Adam Bernard Solicitors for US Immigration

At Adam Bernard Solicitors, we provide consular assistance across all categories of US visas. Consular processing often gives clients a faster, more cost-effective route than a USCIS filing alone, but it requires a firm with genuine, proven experience in consular-based applications.

We analyse each client’s circumstances in depth and build a strategy around the visa category most likely to succeed, keeping clients informed of their case status at every stage. Our US immigration team is dedicated to achieving the best possible outcome, with the transparency and responsiveness you would expect from a London solicitors’ firm working across both UK and US immigration systems.

Our US Immigration Process

  1. Free initial consultation — we assess your circumstances, objectives and timeline (via phone, Zoom, Teams, WhatsApp or Skype).
  2. Eligibility review — we identify which visa or green card category best fits your case.
  3. Evidence and documentation — we help you gather and prepare the supporting evidence USCIS or the US consulate will require.
  4. Filing and submission — we file your petition or application, whether through USCIS or the relevant US consulate in London.
  5. Ongoing case management — we monitor your application and keep you updated at every stage until a decision is reached.

Frequently Asked Questions

Which US visa is right for me if I'm being relocated by my employer?

Employees being transferred from a UK office to a related US company typically apply for an L-1 visa, which requires at least one year of employment with the UK entity within the past three years in an executive, managerial or specialised knowledge role.

I get a US visa if I want to invest, Can I run my own business?

Yes. UK nationals investing a substantial amount of capital in a US business they will develop and direct usually apply for the E-2 Treaty Investor visa, which must be sufficient to ensure the business's success.

How long does a US visa application take?

Timelines vary by category. E-1 and E-2 consular applications can often be processed in a matter of weeks, while O-1, L-1 and EB categories filed with USCIS typically take three to four months, or fifteen calendar days with premium processing where available.

Do I need a job offer to apply for an EB-1 or EB-2 green card?

Not always. Individuals with extraordinary ability (EB-1A) and those applying under a National Interest Waiver (EB-2 NIW) can self-petition without an employer sponsor or a labour certification.

Do you handle both the visa application and the green card process?

Yes. Our US immigration team advises on non-immigrant visas (O-1, L-1, E-1, E-2) as well as employment-based green card routes (EB-1, EB-2), including transitioning from a visa to permanent residence.

What happens if my US visa application is refused?

USCIS petition refusals can sometimes be addressed through a motion to reopen/reconsider or a fresh filing with stronger evidence; consular refusals under Section 214(b) or similar are generally harder to challenge directly, which is why getting the initial evidence right matters more for consular routes. We review refusal letters and advise on realistic next steps.

Do I need a US-qualified attorney as well as a UK solicitor?

For anything filed with USCIS or argued at a US consulate, yes — only a US-licensed attorney can represent you before US authorities. Our team works directly with our affiliated US attorneys, so you don't have to find and brief a separate US firm yourself.

Get in touch with our expert Solicitors today.

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