
More than just Advice
Welcome to Green Portal Agency.
Discover how we help cannabis companies with practical solutions, from brokerage to strategic investments. We are committed to quality and reliability. Discover how we can grow together.
Services
We offer a range of specialized services tailored to the needs of your cannabis business. Our approach focuses on understanding and responding to your specific requirements with effective and practical solutions.
Brokerage
We mediate between licensed buyers and sellers in the medical cannabis industry. This includes growers, trading companies, and GMP facilities.
Consultancy
Advice and consultancy on GMP/GACP/GDP compliance requirements and due diligence. My advice is based on verification, preparation, and implementation.
Strategic Investments
Strategic investments for all parties involved in the medical cannabis sector. We specialize in solving problems, often in deadlocked negotiations.

Solutions for your challenges
We specialize in solving problems, whether it concerns stalled negotiations or batches stuck at customs. We offer concrete solutions and transparent commercial routes.
Compliance Advice
GACP/GMP/GDP compliance is crucial in the international cannabis industry. We ensure that your company meets all requirements so that you can focus on your core business.
What we do
From brokerage and compliance advice to strategic investments, we offer a wide range of services to support your business. We are based in The Hague, the Netherlands, and operate internationally.