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Stay informed with expert analysis, tax updates, and business insights to help you navigate opportunities and challenges in Guyana.

Guyanese Registration Requirements for Non-Resident Companies
Tax Guyanese Registration Requirements for Non-Resident Companies
Foreign companies doing business in Guyana may need to register under the Companies Act. Registration is required if a company maintains an office, signs multiple contracts with local residents, appoints a Guyana-based agent, or uses assets in the country to generate profit. Even indirect commercial activities may trigger compliance obligations.
Hans Ruiter
Hans Ruiter
| 1 min read | 05 Sep 2025
Tax Jurisdiction in Guyana’s External Waters
Tax Tax Jurisdiction in Guyana’s External Waters
This publication explores how Guyana’s tax laws extend into its maritime zones, including external waters and the continental shelf. It analyzes the application of VAT, Customs Duties, Corporation Tax, and Income Tax, and highlights the role of the Maritime Zones Act in clarifying tax obligations offshore. Businesses in oil, gas, shipping, and offshore services will benefit from understanding where and how tax laws apply, ensuring compliance while operating in Guyana’s external waters.
Hans Ruiter
Hans Ruiter
| Less than a minute | 27 Aug 2025
VAT on Management Fees in Guyana: What Businesses Need to Know
Press Release VAT on Management Fees in Guyana: What Businesses Need to Know
This newsflash explains how the VAT reverse charge applies to management fees paid by Guyanese businesses to related entities overseas. It highlights when VAT is due, how partial exemption works, and introduces Grant Thornton’s VAT Scan service, a risk-reduction solution for businesses navigating complex VAT rules.
Hans Ruiter
Hans Ruiter
| Less than a minute | 15 Aug 2025
Tax implications for the Guyana oil & gas sector - Grant Thornton Guyana
Press Release Tax implications for the Guyana oil & gas sector - Grant Thornton Guyana
Tax implications for the Guyana oil & gas sector - Grant Thornton Guyana
1 min read | 20 Sep 2024
Women in Business 2025 Impacting the missed generation
Press Release Women in Business 2025 Impacting the missed generation
Women in Business 2025: Impacting the missed generation
1 min read | 20 Jun 2025

Global articles

Global articles

Trade in transition
International business Trade in transition
A shifting global trade landscape is contributing to rising uncertainty, but could it also unlock new opportunites for adaptable mid-market businesses while larger companies opt to wait and see?
21 Jul 2025
Navigating tariffs
International business Navigating tariffs
Traditional global export markets continue to shift as tariffs are introduced, presenting a challenge for mid-market firms.
16 Apr 2025
Women in Business 2025
Diversity, Equity and Inclusion Women in Business 2025
2025 marks the 21st year of monitoring and measuring the proportion of women occupying senior management roles around the world.
03 Mar 2025
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