Corporate Accounting and Tax Audit for Large Enterprises

We advise multinationals, franchises, and corporations on tax compliance, asset restructuring, and automated financial reporting. Access our secure portal for transmitting general ledgers.

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Secure Transmission Portal

Send your general ledgers and accounting documentation with end-to-end encryption. AFIP regulatory compliance and financial data protection.

Audit Compliance Restructuring

Concrete Value for Your Corporation

Direct benefits that transform your company's financial management.

Risk-Free Audit

Exhaustive review of your sworn statements and withholdings to detect adjustments before an AFIP inspection. Result: minimized tax contingencies.

Asset Restructuring

Planning of mergers, spin-offs, and share transfers with complete documentation before the AFIP. Result: optimized asset structure without litigation.

Secure Data Transmission

End-to-end encrypted portal with multi-factor authentication for sending general ledgers and balance sheets. Result: guaranteed financial confidentiality.

Automatic Financial Reports

Generation of compliance reports and consolidated financial statements in real time. Result: decisions based on updated data without delays.

Corporate Tax Calculator

Integrated tool to estimate the tax burden of your operations in Argentina. Result: accurate projections to plan your cash flow.

Multinational Compliance

Advisory on agreements to avoid double taxation and review of obligations in multiple jurisdictions. Result: cross-border operations without tax surprises.

Trust that backs our work

Leading companies and industry professionals endorse our experience in auditing and tax compliance.

★★★★★ 4.9 / 5.0

Average rating in corporate client satisfaction surveys during the last fiscal year.

+15 years Proven track record

Since 2009 advising multinationals and large corporations in Argentina on asset restructuring and tax compliance.

+120 Active clients

Companies from various sectors trust our auditing, corporate accounting, and automated financial reporting services.

“Irwins Accounting provided us with a thorough tax audit that allowed us to identify critical adjustments in our sworn statements. Their meticulous approach and knowledge of Argentine regulations made the difference.”

Gerardo Linares — Chief Financial Officer, Grupo Logístico del Sur

“We implemented the secure general ledger transmission platform they recommend. The encryption and authentication protocols gave us the peace of mind we needed to operate with sensitive data.”

María Eugenia Toledo — Corporate Controller, Industrias del Plata S.A.

Grupo Logístico del Sur Transport and logistics

Industrias del Plata S.A. Manufacturing

B2B Chamber of Commerce Business association

Northern Franchise Network Franchises

Ready to start your corporate audit?

Request a preliminary review of your tax and accounting structure. Our team analyzes your case and proposes the next steps with no obligation.

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Frequently Asked Questions

To begin a tax compliance audit, the following is usually required: balance sheets for the last three fiscal years, details of withholdings made and received, VAT and Income Tax returns, and relevant contracts with related parties. Our team will provide the exact list based on the scope of the work.

We have a secure encrypted area with end-to-end encryption and multi-factor authentication. Each client receives unique credentials to upload and download files. We also accept transfers via SFTP if your company prefers. All movements are logged to comply with data protection regulations.

The time depends on the complexity of the operation: a simple spin-off can take between 60 and 90 business days, while a merger of companies with multiple subsidiaries can extend up to six months. In all cases, we coordinate with the AFIP and regulatory bodies to avoid delays.

Yes. Our system generates monthly and quarterly executive reports with key indicators: EBITDA, operating margin, cash position, and covenant compliance. Each report is delivered in PDF and Excel format, with access to the history from the secure portal. The data is updated with the accounting information you provide us.

That's right. We advise franchises on consolidating financial statements by point of sale, calculating royalties, and complying with tax obligations in each province. We adapt the accounting processes to the business model without losing the corporate vision of the group.