We are Sigma Economistes, helping you make the best decisions.

Providing accounting and tax advice to companies, institutions, families and individuals since 2014.

Your peace of mind

is ours.

We guide you through the day-to-day management of your accounts and taxes. Think of us as just another member of your team, making sure that you always make the best decision.

Just tell us what you need and we’ll work hand-in-hand to design the best solution – we tailor our service to your exact requirements. 

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Our team of professionals boasts a wealth of experience. Its vast technical knowledge and expertise will ensure that you receive a fully rigorous and independent service, with confidentially guaranteed.

We are an Andorra-based firm that is fully committed to serving the entire Principality.
We support and collaborate with a range of social and cultural initiatives throughout Andorra. In addition, we are proud sponsors of the ULL-NU Festival, Amics del Cambra Romànica and partners of Infants del Món, an NGO that helps improve the lives of children all over the world.

Erica Armengol Soldevila

/ Founding Partner of Sigma Economistes/

Thanks to the invaluable experience gained from years spent in the financial auditing and tax advice sector, in 2014 she set up Sigma Economistes with the goal of providing a rigorous and independent service.

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We offer personalized services that are perfectly adapted to your company’s needs. We work in four main areas:

Accounting and employment

Taxation

Financial audits and legal advice

Training

/ Services /

Accounting and employment

Our accounting and employment services are expertly tailored to your needs, and include everything from bookkeeping, issuing invoices to third parties, and calculating and paying wages to preparing annual accounts in line with current accounting standards.

• Bookkeeping and preparing compulsory financial records, such as daybooks, general ledgers, inventory log books and annual accounts.

• Preparing periodic reports in order to evaluate the financial situation and its evolution, and to make predictions for the future.

• Preparing balance sheets and income statements.

• Preparing individual annual accounts and submitting them to the tax authorities.

• Preparing consolidated annual accounts and submitting them to the tax authorities.

• Advising on the implementation of procedures for optimizing administrative and accounting processes.

• Consultancy for cost-reduction projects, and strategies for increasing productivity and efficiency.

• Preparing and paying wages. Caixa Andorrana de Seguretat Social social security statements.

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TAXATION

Our priority is optimizing our clients’ tax situation by informing them about current legislation and helping them fill in their forms in line with the applicable deadlines.

• Offering advice on preparing forms for paying corporate tax at the end of the tax year, taking into account the forms and deadlines approved by current legislation.

• Helping identify tax incentives that apply under current legislation in order to optimize the rates paid.

• Analyzing the transactions made in order to assess whether they are subject to current taxes.

• Helping with the preparation of forms for paying the tax, in accordance with current legislation.

• Analyzing the income received by individuals and identifying which taxes are applicable (employment income, other income, realty and movable assets, capital gains and losses).

• Offering advice regarding applicable tax incentives in order to optimize the tax burden.

• Providing ongoing assistance for employers regarding the data provided to the tax authorities in order to calculate the amounts to be retained from employees under current legislation.

• Helping tax obligors prepare forms for paying the tax, in accordance with current legislation.

• Analyzing the transactions made in order to assess whether they are subject to current taxes.

• Helping with the preparation of forms for paying the tax, in accordance with current legislation.

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FINANCIAL AUDITS AND LEGAL ADVICE

We perform audits of financial statements according to the needs of each customer:

• Individual annual accounts audit.
• Consolidated annual accounts audit.
• Due diligence.
• Limited review of annual accounts.

We also offer legal advice and assistance for the preparation of special reports, depending on the needs of our clients:

• Providing expert testimony.
• Configuring business plans.
• Company valuation.
• Viability analysis of investment projects.
• Assessing the adaptation of business plans to the Andorra market.
• Restructuring for entire businesses or areas of the business.
• Business viability assessments.

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TRAINING

We provide training in accounting and taxation to companies, self-employed workers and individuals alike. Our training sessions can be tailored to the specific needs of the students, and they can also take place in-company. The number-one goal is to grant you independence when it comes to managing your accounts and paying your taxes. 

Basic and advanced accounting courses, both one-to-one and in groups.

Our training sessions are designed for self-employed workers and small businesses that would like to be able to manage and fulfill all their tax and accounting obligations independently.

Who is it for?
Self-employed workers and small businesses.

What will this course help you achieve?
Independence in terms of managing your company’s finances and accounts.

Taxation courses and preparation of tax return forms.

Who is it for?
Self-employed workers and small businesses.
Advice and training for resolving doubts around accounts and taxation, available by the hour.

Training on the use of free accounting software.

Who is it for?
Self-employed workers and small businesses.
Training sessions, available by the hour.

/ Contact /

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    / LOCATION /

    LOCATION

    Carrer de la Grau, 15, Edifici ARVI, Planta Baixa. AD500 Andorra la Vella

    OPENING TIMES

    Monday to Thursday:
    Morning: 8:30 am to 1:30 pm
    Afternoon: 2:30 pm to 6:00 pm

    Friday:
    Morning: 8:30 am to 2:30 pm