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Business Details
23 Years
experience
Trusted Accounting & Business Consulting Services
Established in 2003, our firm specializes in delivering high-quality accounting services tailored to the needs of growing businesses. With over three decades of collective expertise, we serve diverse companies operating in international markets. Our approach prioritizes exceeding client expectations through excellence in service delivery while maintaining rigorous quality control and professionalism. As a PCAOB Registered Public Accounting Firm and an AICPA Peer Reviewed Firm, we are committed to upholding the highest standards of integrity and trust. Our practice areas include tax planning, strategic solutions for international companies, and comprehensive business consulting.

We focus on making our clients' success our primary objective, leveraging our deep industry knowledge to provide reliable, customized financial guidance. Our team of experienced professionals brings a wealth of expertise in serving businesses across sectors such as investment, manufacturing, real estate, and banking. Through consistent innovation and dedication to quality, we aim to be a trusted partner in our clients' long-term growth and success.
Services
Business Consulting Tax Strategy International Accounting Audit Services Strategic Planning
Details
  • Year established: 2003
Highlights and features
  • We offer over 30 years of experience in international accounting.
  • We are PCAOB Registered and AICPA Peer Reviewed.
  • We maintain the highest level of professionalism and quality control.
  • We focus on making your success our priority.
  • We provide tailored solutions for diverse businesses.
Associations and certifications
  • Public Company Accounting Oversight Board (PCAOB)
  • American Institute of Certified Public Accountants (AICPA)
Services
Business Consulting
We deliver customized business consulting solutions to help companies navigate complex financial challenges. Our expertise spans strategic planning, operational efficiency, and risk management, supporting growth in both domestic and international markets. With over 30 years of combined experience, our team provides actionable insights tailored to specific industry needs.
Tax Strategy
Our tax strategy services focus on optimizing financial outcomes while ensuring compliance with evolving regulations. We specialize in cross-border tax planning and international exposure management, serving diverse businesses in sectors like manufacturing, real estate, and banking. Our approach combines technical expertise with proactive advisory to maximize long-term value.
International Accounting
We provide comprehensive accounting services for businesses operating across borders, including audit, compliance, and financial reporting. Our team addresses unique challenges faced by international companies, leveraging deep industry knowledge in sectors such as investment, hospitality, and brokerage. Services are delivered with a commitment to quality control and regulatory standards.
Audit Services
As a PCAOB Registered Public Accounting Firm, we conduct rigorous audits to ensure financial transparency and regulatory compliance. Our services include risk assessment, internal controls evaluation, and reporting for public and private companies. We maintain AICPA peer-reviewed standards while delivering actionable insights to enhance business performance.
Strategic Planning
We develop data-driven strategic plans to align financial goals with operational objectives. Our services include market analysis, growth modeling, and capital strategy for businesses in manufacturing, real estate, and banking. By integrating tax, audit, and consulting expertise, we help clients achieve sustainable success in competitive markets.
Questions
What industries does Sejong LLP specialize in?
We serve businesses in investment, manufacturing, real estate, banking, hospitality, and international trade. Our expertise spans both domestic and cross-border operations.
Are you certified by professional accounting organizations?
Yes, we are PCAOB Registered and an AICPA Peer Reviewed Firm, ensuring compliance with industry-leading standards.
What services do you offer besides accounting?
We provide tax strategy, audit services, business consulting, and strategic planning tailored to diverse business needs.
Do you work with international companies?
Yes, we specialize in serving businesses with international exposure, offering tailored solutions for cross-border financial challenges.