

About Orion
Orion Consulting is a professional firm that helps companies address tax, accounting, customs, and business advisory needs through a clear, relevant, and management-oriented approach.
We understand that client needs do not stop at administrative compliance. Each engagement is therefore designed to deliver broader value: helping companies understand key issues, assess risks, improve documentation, enhance the quality of financial information, and support better decision-making.
With team experience shaped by cross-industry engagements, Orion Consulting serves as a practical and trusted professional partner in supporting evolving business needs.
25 Years of Experience
Professional Foundation
The team’s early experience was built through audit, accounting, and financial reporting.
Tax Strengthening
Tax compliance support and transaction review developed into broader advisory capabilities.
Cross-Industry Work
The team supported companies across sectors with increasingly diverse business issues.
Integrated Advisory
Services expanded into transfer pricing, customs, and management-oriented advisory.
Orion Consulting
Team experience is consolidated into practical and results-oriented professional services.
How We Work
Our approach is designed to keep every engagement focused, understandable, and oriented toward actionable recommendations.
Understand
Understanding the business context, client needs, and intended objectives.
Diagnose
Analyzing data, processes, and documents to identify the core issues.
Design
Developing solutions that fit the need and are realistic to implement.
Implement
Supporting execution so recommendations can be applied effectively.
Sustain
Helping clients maintain results consistently and sustainably.
Latest Insights
Building a Tax Control Framework: From Routine Compliance to Tax Risk Control
by Orion Consulting Team
Preparing a Defensible Local File through Function, Risk, and Benchmark Analysis
by Orion Consulting Team
Tax Data Quality in the Coretax Era: Reconciling Tax IDs, Invoices, and Withholding Documents
by Orion Consulting Team
Managing Customs Valuation Risks in Import Activities and Customs Audits
by Orion Consulting Team
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