Assurance services

Building confidence in an ever changing and complex world

One of the most valuable assets in the world today is trust. But it can be one of the hardest things to achieve. In an increasingly complex world, knowing what and whom to trust – and why – can be elusive. Deloitte Audit & Assurance is uniquely positioned to help provide comfort and confidence amidst complexity and change. That is why we are enhancing our Assurance capabilities – and drawing on complementary strengths from across Deloitte – to deliver comfort and confidence, and drive additional value, across a broader range of areas.

When you seek assurance, Deloitte is the first place you should turn. We address complex accounting matters, transactional events, finance organizations, internal financial controls, and an ever expanding range of topics that result from market disruption. We are continually adapting our service offerings so that you can be ready to act with confidence as markets evolve.

For Deloitte, assurance is more than a reactive matter. We do more than simply look at past events and performance to issue a report. We take a proactive approach, addressing the entire ecosystem of variables that decision-makers must consider. We provide value and insight that build confidence and unlock opportunity. It is one of the fundamental ways we help individuals and organizations Aspire with Assurance.

Key Contacts

João Gomes Ferreira

João Gomes Ferreira

Partner, Audit & Assurance Leader

Joao Gomes Ferreira is the leader of Audit & Assurance area at Deloitte Portugal. His career at Deloitte Portugal started in 1994. During this period, he has managed many audit projects for financial ... More

Nuno Bettencourt

Nuno Bettencourt

Partner, Audit & Assurance

Nuno Bettencourt is an Audit & Assurance Partner at Deloitte Portugal. During his professional career that started in 2001 Nuno was responsible for audit and consulting projects for Portuguese compani... More