Tax Preparation Made Simple –
Compliance, Accuracy, and Efficiency
At Unison Globus, we specialize in tax preparation outsourcing services, offering cost-effective, precise, and strategic tax solutions for CPAs, EAs, and accounting firms across the United States. Our tailored, US-based tax outsourcing services help businesses maintain compliance, reduce tax liabilities, and streamline operations – ensuring maximum efficiency during tax season and beyond.
Start Outsourcing Your
Tax Preparation Today!
Feeling overwhelmed by tax compliance and filings? Outsource tax preparation with Unison Globus and experience stress-free, accurate, and strategic tax management.
Contact us today to explore how our offshore tax preparation solutions can help your CPA firm enhance efficiency, reduce costs, and ensure compliance.
Get in Touch!
Comprehensive Offshore Tax Preparation & Compliance Services
We provide a full suite of offshore tax preparation services, ensuring seamless compliance.
accurate filings and strategic tax planning for businesses and individuals alike.
Personal Income Tax Returns (Form 1040 Series): Precise preparation for individual tax compliance.
Trusts & Estates Taxation (Form 1041): Comprehensive tax support for estates and trusts.
Unwavering
Commitment to Data
Security & Confidentiality
Our ISO/IEC 27001:2022 certification and SOC 2 Type II compliance reflect our commitment to safeguarding sensitive client information across both digital and physical environments. Every process is built around strict access controls, secure infrastructure, and continuous monitoring, giving you confidence that your data is handled with the highest standards of security, privacy, and operational integrity.
Flexible Engagement Models and Processes Suitable for CPA Firms
Engage skilled tax professionals for short-term or long-term support based on your workload and seasonal demand.
Software Landscape












Beyond Numbers
Statistical Proof of Excellence
Globally
experience
Professional
Business
Process
Why Choose Unison Globus for Tax
Preparation Outsourcing?
Key Benefits of Offshore Tax Preparation Services
FAQs
- Filing Forms 2555, 5471, 5472, and more
- FBAR (Foreign Bank Account Report) compliance
- IRS amnesty program assistance
- Resolution of IRS notices
- Full adherence to expatriate tax laws
- Individuals (Form 1040 series)
- Trusts and estates (Form 1041)
- Corporations (Forms 1120, 1120S)
- Partnerships and LLCs (Form 1065)
- Non-profits (Form 990)
- Tax debt settlement
- Instalment agreement negotiation
- IRS Offer in Compromise guidance
- Bankruptcy-related tax support
- Penalty abatement
- Innocent spouse relief
- Preparation and filing of periodic returns
- Calculation of tax liabilities
- Response to government notices and audits
- Secure document scanning
- Detailed review for accuracy
- Unlimited client queries and feedback
- Final preparation and submission of tax returns
Hire Unison Globus’ skilled tax professionals to handle your tax compliance with precision, accuracy, and efficiency. Whether you’re a CPA firm or a business owner, we provide customized tax solutions to meet your specific needs.
Unison Globus – Tax Preparation Made Simple for CPAs and Accounting Firms.

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