Confidence and clarity for the right decisions.
Modern accounting begins with transparency, expertise, and proximity to the client.
At FintaxLab, we combine technical precision with a digital, reliable and tailored approach.

Receive updates and insights directly to your inbox.
Quem somos
Who we are
FintaxLab was founded by Miguel Anjos, a certified accountant with over 20 years of experience in management, accounting, controlling, procurement, and operations.
Throughout his career, he has developed solid expertise across sectors such as banking, financial services, and information technology.
Miguel is a member of the Portuguese Chartered Accountants Association (Ordem dos Contabilistas Certificados), holding a degree in Accounting and Administration, a second degree in Financial Control, and a postgraduate diploma in Controlling and Performance.
Operating in a fully digital environment, FintaxLab specializes in supporting business management in the areas of:
- Accounting
- Management control
- Financial consulting
- Tax advisory
We work closely with our clients, delivering solutions tailored to each business context.
Our approach combines technical precision, advanced technology, and a strong ethical commitment, ensuring:
- financial clarity,
- tax compliance,
- and strategic decision-making support.
What our clients say
Vision
To be a trusted reference in accounting and consulting, recognized for integrity, innovation, and professionalism.
FintaxLab aims to lead through cutting-edge technology, upholding the highest standards and promoting sustainable growth for businesses and independent professionals.
We build long-term relationships, based on trust, proximity, and a clear focus on results.
Mission
To provide accounting, tax, and consulting services with the highest level of professionalism, precision, and ethical integrity.
We support our clients with clear and efficient solutions, tailored to their specific needs, ensuring tax compliance and better-informed, more effective decisions.
We are committed to transparency, confidentiality, and continuous improvement, adopting best practices and the latest industry technologies.
We believe that a positive work environment is essential to delivering outstanding results.
Genuine trust.
Our Values
We are guided by ethical and professional standards that ensure trust-based relationships, service quality, and continuous improvement. Each value reflects our commitment to clients, to our team, and to excellence.
Our Services
At FintaxLab, we offer a complete range of accounting, tax, and financial consulting services, tailored to the needs of businesses and professionals.
We combine technical accuracy with close support and digital solutions, ensuring efficient assistance at every stage of your business activity.
Accounting and Bookkeeping
Comprehensive accounting management with technical accuracy and compliance with legal standards.
Tax Advisory and Compliance
Efficient tax planning and support to ensure full compliance with Portuguese tax legislation.
Payroll Management
Accurate and secure payroll processing, including reporting and fulfilment of legal obligations.
Financial Consulting
Strategic support in financial analysis and decision-making to improve business performance.
Business Planning
Development of financial and operational plans tailored to each company's reality and goals.
ATIVAR.PT Professional Internships
FintaxLab is a participant in the ATIVAR.PT professional internship programme, promoted by the Portuguese Institute for Employment and Vocational Training (IEFP).
This programme aims to support the integration of young professionals into the labour market through paid internships in real business contexts.
This internship is co-funded by the European Social Fund (ESF) under the applicable Regional Operational Programme.