Corporate Tax Comparison

Norway vs Vietnam

Compare Norway and Vietnam corporate tax rates, filing due dates, withholding tax, VAT, capital gains tax, and effective tax metrics for cross-border company planning.

Published — Norway: 2/14/2024 · Vietnam: 8/07/2024 · Time of Update — Norway: 9/26/2026 · Vietnam: 9/27/2026

Base Country/Region

Compare Country/Region

Compare Corporate Tax

Norway

Vietnam

Basic Corporate Tax Comparison

PwC World Tax Summary OECD Statistics

Published — Norway: 2/14/2024 · Vietnam: 8/07/2024 · Time of Update — Norway: 9/26/2026 · Vietnam: 9/27/2026

Corporate Income Tax (CIT)

Norway

Vietnam

General CIT Rate:

22 (25% of some companies in the financial sector).

General CIT Rate:

CIT Return Due Date:

At the end of May of the next fiscal year (according to the oil tax system, the end of April). Other requirements may apply to specific business sectors, such as hydroelectric power.

CIT Return Due Date:

For CIT finalisation, the due date is the last day of the 3rd month of the following financial year.

CIT Payment Due Date:

Tax arrears must be paid within three weeks after the assessment is announced.

CIT Payment Due Date:

The same as the deadline for submission of the final CIT return (i.e. the last day of the 3rd month of the following financial year).

CIT Estimated Payment Due Date:

February 15 and April 15.

CIT Estimated Payment Due Date:

Quarterly payments must be made no later than the 30th day of the next quarter.

Withholding Tax (WHT)

Norway

Vietnam

Resident Withholding Tax (Dividend/Interest/Royalty):

0/5/10

Non-Resident Withholding Tax (Dividend/Interest/Royalty):

0/5/10

Value-Added Tax (VAT)

Norway

Vietnam

General VAT Rate:

10%

Learn More Value-Added Tax (VAT)

Capital Gain Tax (CGT)

Norway

Vietnam

General Capital Gain Tax Rate:

Capital gains are constrained by the normal corporate income tax rate. Gains on shares covered by the participation exemption (skatteloven § 2-38) are tax-free, and losses on them are not deductible.

General Capital Gain Tax Rate:

Vietnamese companies: capital gains taxed at the standard 20% CIT rate. Foreign sellers: from December 15, 2025, capital transfers generally subject to 2% CIT on sale proceeds. Securities transfers by foreign entities: 0.1% CIT on total sales proceeds.

Effective Tax Rate (ETR)

Norway

Vietnam

Composite Effective Average Tax Rate:

21.41%

Composite Effective Marginal Tax Rate:

23.11%

Add TKEG Expat™ (DE) as a preferred source on Google

Google Search shows more from the sources you choose. Add this site once and its guides and updates appear more often in Top Stories when you search these topics.

Add as a preferred source

A Full-Service Consulting Firm Backs You Up

TKEG Expat™ (DE) is your trusted overseas business partner. TKEG Expat™ (DE) is a member of the TKEG Group, as is THE KEITH & EVEN GROUP, a Hong Kong-based global consulting agency with access to 50 markets covering approximately 72 percent of global GDP.
With the TKEG Group's strategic advantages, TKEG Expat™ (DE) connects customers to opportunities worldwide and serves them in 21 industries.

Learn More About THE KEITH & EVEN GROUP >

A Full-Service Consulting Firm Backs You Up

Corporate Clients

Do You Represent A Big Corporation Or Already Have 10 Million USD In Revenue?

If you represent a big corporation, or if your company already has more than $10 million USD in revenue, you may be interested in the enterprise solutions provided by THE KEITH & EVEN GROUP.

Enterprise Solutions >