Concierge Tax Service

A higher class of service

International tax isn’t just something we do, it’s all we do.

What our clients say about us

“It was very helpful that Esquire Group deals so well with complex international situations and documents; you can tell they have seen it all and know how to take action efficiently.”
"It is reassuring to know we can depend on everyone at the Esquire Group to answer or solve any problems we may encounter with our business ventures. All of our dealings with the Esquire Group have been professional, timely and efficient. We chose the Esquire Group because of their experience and knowledge. They have set themselves apart from other firms and have exceeded our expectations."
Grey & Laurie Ruegamer
NFL Player (Retired)
“US tax paying people!!! I just had a consultation with an international tax expert (Jimmy Sexton). I showed him my last year tax return. He pointed out a few VERY important things that were incorrectly done by my tax preparer. Huge red flag. Do yourself a favor…if you are an expat, get an intl. tax preparer.”
Marlane Nigbur

Our philosophy is simple.

“Our work is our life, and life is too short not to enjoy what we do and who we do it with.”

That’s why we developed a bespoke solution for clients whose values are aligned with ours that offers exceptional service and quality.

Our  Concierge Tax Service.


We only work with clients whose values are aligned with ours--who value personal relationships, quality, and service over speed and price.


We’ve been specializing in preparing U.S. tax returns with an international aspect for discerning clients since 2005.


Working only with select clients means we spend more time with each client, resulting in exceptional service and the highest quality tax preparation services.

Tax Evaluation

The first step

We want you to be happy, and we want to be happy too. That’s why the first step in becoming a Concierge Tax Service client is a Tax Evaluation with one of our international tax consultants.

Join the privileged

Latest Articles

Expat Tax Preparation
U.S. Persons Abroad (Expats)

Exposing the Hidden Underworld of Expat Tax Preparation

Suppose you just moved a thousand miles to a new town. Would you start searching for the cheapest doctor around? The cheapest dentist? How about the cheapest restaurants or the cheapest gym? Probably not. I think we’ve all

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International Tax, Estate, and Succession Planning

A New Year. A New Look. A New Service.

A Concierge Tax Service. We started 2019 in an unconventional way–by firing clients. Why would we do something so outrageous? Because we decided to limit the number of clients per tax consultant and only work with

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Foreign SMEs with U.S. Operations

U.S. Expat Taxes (Bern, Switzerland) Part 3

Americans all over the world rely on the expertise of Esquire Group’s Founder and CEO, Jimmy Sexton, LL.M., to keep them up-to-date on U.S. tax. In fact, international organizations and companies regularly invite him to educate

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Tax Due Dates

We keep our calendar updated so you don’t have to

  1. Tax-Exempt Organization Tax Returns (Form 990) on extension

    November 15
  2. Individuals Living Abroad Tax Returns (Form 1040) on additional extension

    December 16
  3. Nonresident Tax Returns (Form 1040 NR) on additional extension

    December 16
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