BOKS International is delighted to welcome AVASK Group, a leading global compliance and advisory firm, as its newest member in the United Kingdom. Founded in 2012 with a mission to make international trade frictionless, AVASK has since grown into a trusted partner for entrepreneurs worldwide – simplifying complex tax, customs, and environmental regulations to help businesses expand with confidence.
Under the leadership of Melanie Katsaris and Dr Angelos Katsaris, AVASK empowers clients to thrive across borders by providing integrated solutions in international taxation, customs and trade compliance, and environmental contributions. With a strong presence in global e-commerce, including partnerships with platforms like Amazon, AVASK ensures that sellers remain competitive and compliant, wherever they operate.
Headquartered in Southampton, with a network of international offices throughout the UK, EU, US and China, the firm has established itself as a forward-thinking specialist for cross-border sellers. Its proactive, customer-obsessed approach is underpinned by a commitment to excellence, integrity, and continuous learning – values that closely align with those of the BOKS International alliance.
Partners, Melanie Katsaris and Dr Angelos Katsaris comment:
“We are honoured to join BOKS International and to stand alongside such a respected global network of professionals. At AVASK, our mission has always been to remove barriers to international trade and empower entrepreneurs to succeed across borders. By joining this alliance, we look forward to sharing our expertise in tax, customs and environmental compliance, while also learning from and collaborating with fellow members to create even greater opportunities for businesses worldwide.”
Richard Sergeant, Alliance Director at BOKS International, adds:
“We are thrilled to welcome AVASK Group to BOKS International. Their entrepreneurial spirit, global expertise, and dedication to delivering high-quality compliance solutions make them an outstanding addition. Their insight into the evolving e-commerce landscape will be an asset to our members and clients alike.”
Launched in 2017, the rapidly growing alliance has over 100 members in more than 70 countries and a combined fee income exceeding $600 million, ranking within the IAB’s Global Top 20.
