Precise books.
Peaceful compliance.
Trusted numbers.

This internship-style program is the culmination of the Borderless Accountants U.S. Tax Preparation course. Designed to bridge theory and real-world application, participants gain hands-on experience preparing mock U.S. tax returns — including Form 1040, 1120-S, and 1065 — under guided instruction. The program emphasizes practical workflows, accuracy, and confidence in handling individual and business tax filings, preparing participants for real client work in a professional U.S. tax environment.

Master the skills to confidently prepare and file U.S. business tax returns for entities such as S-Corporations, C-Corporations, and Partnerships. This course by Borderless Accountants is designed for accountants, bookkeepers, and aspiring Enrolled Agents who want to specialize in U.S. business taxation and gain hands-on experience preparing real-world returns. Topics covered include:

• Understanding the structure and tax implications of business entities (LLC, Partnership, S-Corp, C-Corp)
• Preparing federal business tax returns using Forms 1120, 1120-S, and 1065
• Accurately computing basis, depreciation, and pass-through income
• Handling state tax considerations and reconciling with federal filings
• Using professional tax software to prepare returns efficiently
• Interpreting key schedules, K-1s, and common adjustments
• Applying best practices in client communication, document management, and compliance

By the end of the course, I gained the knowledge, tools, and confidence to handle U.S. business tax engagements — whether working remotely for a CPA firm or supporting an independent tax practice.