Accounting, Tax & Audit Services

Corporate Income Tax Filing

Prepare for corporate income tax filing using organized financial information.

Starting Price — Contact Us

Business and commercial context; illustrative photograph

OVERVIEW

Support shaped around your requirements.

Prepare for corporate income tax filing using organized financial information. Corporate Income Tax Filing is considered within the wider context of your company’s activities, structure and operating requirements in Thailand.


Begin with financial record assessment. The engagement then defines the relevant documents, delivery responsibilities and any dependencies before return preparation support proceeds.


Accounting and filing scope must be confirmed after a records review. Statutory audit work, where required, is performed by an appropriately licensed independent auditor.

WHO THIS SERVICE IS FOR

The right support for your business.

SMEs

Businesses seeking corporate income tax filing as part of their Thailand operating plan.

Established companies

Businesses seeking corporate income tax filing as part of their Thailand operating plan.

Foreign-owned businesses

Businesses seeking corporate income tax filing as part of their Thailand operating plan.

KEY BENEFITS

Move forward with more clarity.

Financial record assessment

Clarify the decisions and information needed for corporate income tax filing.

Tax computation coordination

Keep relevant documents and responsibilities coordinated from the outset.

Return preparation support

Receive an organized handover and a clear view of the next steps.

SCOPE OF WORK

What your engagement can include.

Financial record assessment

Review the facts relevant to corporate income tax filing and identify outstanding information.

Tax computation coordination

Prepare or coordinate tax computation coordination within the agreed responsibilities.

Return preparation support

Coordinate return preparation support and provide a record of completed work.

PREPARATION

What to prepare.

  • Company registration details and relevant tax registration information

  • Sales, purchase, expense, bank and payroll records for the agreed period

  • Prior filings and opening balances where available

This is an indicative preparation checklist, not a confirmed regulatory requirement. A case-specific checklist must be reviewed before an application or engagement.

Accounting and filing scope must be confirmed after a records review. Statutory audit work, where required, is performed by an appropriately licensed independent auditor.

HOW IT WORKS

A coordinated process, from start to finish.

Consultation

Discuss your objectives for corporate income tax filing.

Requirements assessment

Review financial record assessment and prepare a tailored checklist.

Preparation

Coordinate tax computation coordination and confirm the scope.

Delivery & handover

Complete return preparation support and agree any follow-up.

PRICING

A clear proposal before you commit.

STARTING FROM

Starting Price — Contact Us

Per month

Service fees may vary depending on specific requirements. A defined scope and fee proposal are provided before engagement.

Government fees, third-party charges, translations, certification and specialist professional fees are excluded unless expressly included in the quotation.

Government and authority fees are separate from BusinessCo service fees and are confirmed where applicable.

FREQUENTLY ASKED QUESTIONS

Your questions, answered.

What does corporate income tax filing cover?

What affects the scope and fee?

How is corporate income tax filing priced?

DISCUSS THIS SERVICE

Tell us what your business needs.

Your selected service is included with your inquiry.