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Supply Chain and Operation Services
An optimised and resilient supply chain is essential for success in an ever-evolving business landscape
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Business risk services
The relationship between a company and its auditor has changed. Organisations must understand and manage risk and seek an appropriate balance between risk and opportunities.
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Marketing and Client Service
We offer strategy, client service, digital and insight solutions to businesses that are shaping the future across the Middle East.
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Forensic services
At Grant Thornton, we have a wealth of knowledge in forensic services and can support you with issues such as dispute resolution, fraud and insurance claims.
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Transaction Advisory
Globalisation and company growth ambitions are driving an increase in transactions activity worldwide. We work with entrepreneurial businesses in the mid-market to help them assess the true commercial potential of their planned acquisition and understand how the purchase might serve their longer-term strategic goals.
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Growth services
We have designed and developed growth services to support your business at each phase of its growth. So whether you are an SME that has just set up or a large business wishing to expand, at Grant Thornton we will help you unlock your potential for growth.

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IFRS
At Grant Thornton, our IFRS advisers can help you navigate the complexity of financial reporting.
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Audit quality monitoring
Having a robust process of quality control is one of the most effective ways to guarantee we deliver high-quality services to our clients.
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Global audit technology
We apply our global audit methodology through an integrated set of software tools known as the Voyager suite.
Hamza El Bast is an experienced tax professional with expertise in zakat and tax compliance, tax advisory, and international tax. With over four years of experience across Saudi Arabia and the wider Middle East, he has worked closely with businesses to ensure regulatory compliance while optimising their tax positions.
His industry experience spans the industrial and trading sectors, where he has collaborated with reputable brands and multinational clients. He specialises in zakat and tax compliance, corporate tax structuring, and advisory services, helping businesses navigate Saudi Arabia’s evolving tax landscape.
Prior to joining Grant Thornton, Hamza worked as an Accountant and Business Specialist at Anwarco, gaining hands-on experience in financial management and reporting. He also worked at Intltec, where he served as the primary contact for accounting and zakat matters, strengthening his expertise in corporate taxation and financial compliance.
With his technical knowledge, industry experience, and client-focused approach, Hamza continues to provide strategic tax solutions that support business growth and compliance.
