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About Azets Brasil
We exist so that no tax data goes unchecked
Azets gives companies a capability that doesn't scale manually: looking at 100% of their own tax, accounting and financial data — and turning what it finds into recovered credits, validated filings and automated routines.
Why we exist
Checking everything manually is unfeasible. Sampling is insufficient.
In complex tax operations, credits go unused, inconsistencies reach the tax authorities and qualified teams stay stuck in repetitive tasks — not for lack of competence, but for lack of capacity to look at all the data.
Azets was founded in 2018 to change that equation. After leading tax compliance projects at Deloitte, Fabrício Brum built a team that unites tax specialists, accountants and data engineers — and developed proprietary technology to process companies' data in full.
The result is a method that doesn't choose between rigor and scale: artificial intelligence processes every record; experienced specialists answer for every conclusion.
The company
Azets Brasil is a Brazilian tax technology company
- Legal name — Azets Assessoria Ltda · CNPJ (Brazilian tax ID) 32.008.889/0001-40.
- Founded — 2018, in Rio de Janeiro.
- Headquarters — Rua Visconde de Pirajá, 414 · Sala 718, Ipanema, Rio de Janeiro/RJ, 22410-905, Brazil.
- Coverage — companies across Brazil, including subsidiaries of foreign groups, with executive reporting in English.
- Signature — 100% of the data. Zero sampling.
- Commercial model — for tax credit recovery, success fee: payment happens after the money reaches the client's account. For everything else, scope and outcome — we don't sell hours.
The method
Specialists at both ends. AI in the middle. Line-by-line traceability.
AI never works without direction
Senior tax specialists design the theses, rules and scope applicable to each client's regime and operation.
No IT project
We extract and organize SPED files, XML invoices, ledgers and ERP reports — SAP, Oracle, TOTVS, Domínio or others.
100% of the records
Controlled pipelines and models cross-check every document against the defined rules — without client data training external models.
Experienced people answer
Every opportunity, inconsistency and automation is reviewed before reaching the client, with a line-by-line audit trail.
What we do
One method, many applications
Who trusts us
Complex tax operations, sensitive data
Among the groups that trust this work to Azets are Eletrobras, Merck, BW Energy, Aspen Pharma, Windey Energy and Voltalia — across energy, oil & gas, pharmaceutical, industrial and retail sectors. Testimonials are on the home page.
Leadership
Fabrício Brum
Founding partner
Fabrício founded Azets in 2018 after leading tax compliance projects at Deloitte. He has spent 17 years in tax, today leading a team that combines tax professionals, accountants and data engineers — the combination that defines Azets.
Find out what's in your data
Book a diagnostic: we process your files under a non-disclosure agreement and return an objective report with credit opportunities, inconsistencies and routines that can be automated.