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Accounting & Bookkeeping Business Advisory Business Intelligence AI & Tech Integration Training & Education Tax Services Audit & Assurance Compliance Services Risk Management Mergers & Acquisitions
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ENGAGEMENT BOUNDARIES

Terms & Conditions

Effective Date: July 30, 2026. Standard service agreements and platform usage policies.

1. Engagement Scope

AVSN Accounting Services provides ledger accounting, tax planning, audit preparation, and business intelligence consulting as defined in individual client Engagement Letters. We do not provide statutory external audits in the capacity of a registered independent public accounting firm unless specifically contracted under distinct audit rules.

2. Client Responsibilities

Clients are solely responsible for the accuracy and completeness of the financial records, invoices, bank reports, and transaction details provided to our practitioners. We perform review checks, but final accounting accuracy depends on the data inputs provided.

3. Retainers & Billing

Retainers are billed monthly in advance on the 1st day of each month. Retainer scope limits are reviewed quarterly and adjustments are applied to the next billing cycle.

4. Termination of Engagement

Either party may terminate the client engagement at any time upon 30 days written notice to the designated partner contact. All historical accounting records and ledgers are transferred to the client upon final balance settlement.

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Precision accounting, strategic tax mitigation, and high-performance financial advisory for growing business frameworks.

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  • Accounting & Bookkeeping
  • Tax Services
  • Compliance Services
  • Business Advisory
  • Mergers & Acquisitions

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Address

Rua Ferreira de Brito 683, Rio de Janeiro
Zip code: 21381-005

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