Proof of Work

Case Studies

Representative examples of domestic and international U.S. tax engagements with practical outcomes, clear timelines, and defensible filing strategy.

Qorri Tax
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Dividend Withholding: 30% to 5%

Cross-Border StructuringEntity Strategy

Serbian DOO ownership through a U.S. S-Corp created unnecessary withholding drag in a no-treaty context. We redesigned the structure with a Dutch blocker and aligned U.S. C-Corp ownership for foreign assets.

30% → 5%Withholding Shift
StrategicLong-Term Structure

LLC to S-Corp Optimization

DomesticE-Commerce

An e-commerce owner was absorbing avoidable self-employment tax as an LLC. We moved to an S-Corp model and implemented a compliant reasonable-compensation payroll workflow.

Lower SE TaxCompliant Structure
Quarterly ClarityPlanning Discipline

Late Foreign Inheritance Reporting

Form 3520Remediation

A client received a foreign inheritance and did not file Form 3520 on time. We rebuilt the documentary record, corrected reporting posture, and executed a defensible remediation sequence.

Compliance RestoredReporting Corrected
Risk ReducedPenalty Exposure Managed

Japanese Manufacturing Subsidiary

Form 5472Backlog Cleanup

Three years of missed Form 5472 filings required rapid correction and clean coordination with return-level reporting. We prepared and submitted the backlog with a complete technical file.

~$75,000Potential Penalties Avoided
6 WeeksResolution Timeline

UK Tech Startup U.S. Expansion

U.S. ExpansionNexus Setup

A UK startup entered the U.S. without a reliable tax structure and with nexus uncertainty. We defined filing posture, implemented proper entity and reporting setup, and stabilized compliance from day one.

Day-One CompliantU.S. Filing Framework
4 WeeksImplementation

Dual Citizen U.S./Canada

FBARStreamlined Disclosure

A dual citizen had ten years of unfiled FBAR obligations. We assembled account history, structured streamlined disclosure, and coordinated final reporting submission.

0 PenaltiesFinal Outcome
8 WeeksEnd-to-End Resolution

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