Group of people with great knowledge sharing goals, making decisions and working as a team with mutual trust and respect

Accounting, human resources and tax consultancy services for companies and individuals

Accounting Services

We work with rigor and professionalism so that our clients’ accounts present the real financial and equity situation and allow a correct management analysis. We provide regular technical advice and use the most modern computer options available.

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Human Resources

In the Human Resources area, we provide payroll services, preparation of salary simulations, compliance with all declarative and legal obligations and technical advice in the areas of planning and resource optimization.

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Tax Consulting

We support our clients so that they can achieve maximum efficiency and tax savings, we provide tax planning and consultancy services and guarantee the fulfillment of all declarative and tax obligations, both for individuals and for companies.

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About Collegium

At Collegium we are proud to be a part of a global BPO and consultancy business community, Accace Circle. This affiliation provides us with the unique capability to offer our clients international coverage and support that extends beyond our borders. Leveraging our community’s extensive reach and expertise, we can assist you in navigating the complexities of international markets and offer comprehensive solutions tailored to your specific needs in any country of the EMEA region. Whether you are looking to expand into new locations or seek guidance beyond your current borders, we are here to facilitate your success on a global scale. 

Where we can support our clients: Austria ​I Belgium I Bosnia and Herzegovina​ I Bulgaria​ I Croatia​ I Czech Republic​ I Cyprus I Denmark I Egypt I Estonia​ I Ethiopia I Finland​ I France​ I Georgia I Germany​ I Greece ​I Hungary​ I Ireland I Israel I Italy​ I Kazakhstan I Kenya I Latvia​ I Lithuania​ I Luxembourg I Moldova I Montenegro​ I Morocco I Netherlands​ I Nigeria I North Macedonia​ I Norway​ I Poland​ I Portugal​ I Romania​ I Serbia ​ I Slovakia​ I Slovenia​ I Spain​ I Sweden​ I Switzerland I Tunisia I Turkey I UAE I UK​ I Ukraine​ I South Africa 

Our Values

We assume as fundamental pillars of our performance, the following values


As a requirement of ourselves


As the basis of our relationships


With the results of our customers


As the beacon of our conduct

Our Clients

We are privileged to work with clients from various business sectors and do not take it lightly. We see our customers as partners and work collaboratively with them to achieve measurable results.

Latest News, Articles, Advice and Tips

See the latest news and information articles related to accounting, taxation, management and other topics. We also share some advice and tips!

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