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No correct conclusions without precise numbers

Does the digital revolution announce the end of manual accounting in the short term? Not so fast! At thg, we are working intensely on the development of the digital collection of your documents, while paying the greatest attention to the correct entry of your numerical data. Without this crucial step, there will be no reliable conclusions.

Accounting is in our DNA

We have been providing tax and accounting advice for over 35 years. Despite the development of new competencies, these two areas remain at the centre of our activities. The gradual digitalisation doesn’t change anything, even if digital entry offers numerous advantages: fast, comfortable and permanent sharing of documents, in-depth analysis of the numbers, regular up-to-date information available for optimisation.

Only total in-depth comprehension of your numerical data can allow us to determine the approaches to pursue and how to get the best results from your specific situation. This allows you to get a clearer picture of the opportunities that arise and to avoid potential dangers which may appear on your path to growth.

Simplicity, complexity, difference

  • The basis of our assistance is simple because it has always been in the fields of accounting and tax advice.
  • The context in which we evolve remains complex because we continuously have to adapt to the changes in legislation and the increased transfer of responsibilities towards certified accountants and tax advisers.
  • Every day is different because digitalisation shakes up our habits. We don’t consider this change as a menace but as an opportunity. Objective: to improve the quality of our processes to make sure they benefit our business relationships.

In contact

Wherever you are, you have a competent team at your disposal. Our local presence is one of our strengths. We know your region and the specific challenges which your company must face. Your contact speaks your language and works with the highest standards in terms of quality and sustainability. Our local advisers also have access to a pool of specialists present within thg. Thanks to them, we can propose other analyses and optimisations.

> Our office close to you

Our local offices

With over ten offices in Belgium and the Grand Duchy of Luxembourg, thg is well-established. This territorial coverage ensures a maximum of trust and efficiency. Find your local office!

Our management

The managers of thg have deliberately opted for close-to-the-customer service capabilities. That’s why we have a wide network of offices located in the main cities of the French- and German-speaking part of Belgium as well as in the Grand Duchy of Luxembourg. Each office can leverage upon internal and external experts in all areas of modern company management. Our management is at the customer's side.

Our clients
thg is a medium-sized accounting and tax firm serving more than 2,500 clients locally and internationally. Are you a free-lancer, at the head of a start-up or an executive of a company active on the domestic or international market? At thg, we understand your business issues and share your daily reality, whatever it may be. Whether they are big or small, local or international - we serve our customers with care and foresight.
Our values, our philosophy
At thg, client satisfaction is always our ultimate goal. We analyse our client's situation and help solving their business issues with added-value advise tailored to each specific situation. Our motivation is to provide you high quality services and to establish a reliable relationship based on respect and trust. With caution and foresight, we always have an eye on your goals.
A success story since 1983
Joseph Faymonville created his fiduciary in 1983 in his region of origin, on the border between Belgium, the Grand Duchy of Luxembourg and Germany. Today thg has more than 150 highly qualified employees and about 20 external partners. We are established in all the big cities of Wallonia as well as in the Grand Duchy of Luxembourg. 2500 clients benefit from our wide range of services. More about our history.