Global Private Investment Advisory & Management Consultancy
The Founders & The Founding Philosophy
Mr. M. J. Taleb
Mr. G. A. Isturis
Mr. G. A. Isturis
Co-Founder & CEO
Head of Company Formation & Strategy Department
A University of Cambridge graduate and Board Certified Director (GCC BDI), Mr. M. J. Taleb brings world-class regulatory expertise to the executive team at ZEC Corp across GCC & ASEAN. He has played a pivotal role in shaping economic policy, having directed international tax exchange systems for the OECD/FHTP and developed Economic Substance Reporting Standards for the Kingdom of Bahrain.
With a Chartered Diploma from CILT UK and certifications from City & Guilds and NOCN, Mr. Taleb combines academic excellence with practical, high-stakes governance experience to drive sustainable corporate growth.
Key Credentials & Regulatory Expertise
- Global Expertise: 10 years of experience in policy, logistics, & management & investment consultancy. Serial Entrepreneur, investor, and a PPP advisor across GCC & ASEAN.
- Board Certified: Certified in Corporate Governance and Board Directorship by the GCC BDI (2021).
- Chartered Status: Chartered Diploma holder from CILT UK (2017).
- Global Tax Systems: Directed the implementation of international tax exchange systems (FHTP/OECD) between Brussels and the MENA region.
- Economic Strategy: Lead consultant for the Economic Substance Reporting Standard in the GCC; conducted comparative national studies on Singapore, MENA, and the Caucasus from 2018 to 2023 during the advisory & implementation stages.
- Languages: English, French & Arabic (fluent in all 3, commercial & legal lingo)
Mr. G. A. Isturis
Mr. G. A. Isturis
Mr. G. A. Isturis
Director, Co-Founder & Treasurer
Head of BIT Advisory Department
A Licensed Civil Engineer (PH & MENA) and ISO Lead Auditor, Mr. G.A. Isturis brings over a decade of experience in delivering complex infrastructure projects. He has managed a diverse portfolio worth over $630 Million USD across the Middle East and ASEAN, ranging from extensive marine works to public hospitals to a 100 private homes on man-made islands.
At Zadok Eitan Consultancy Corp, he specializes in bridging the gap between strict financial management and rigorous Quality Assurance, ensuring that every project—whether a private residence or a public landmark—meets the highest standards of safety, budget adherence, and client satisfaction.
Key Credentials & Industry Expertise
- Global Expertise: 12+ years managing onshore, offshore, and public infrastructure across ASEAN and the Middle East.
- Board Certified: Philippines PRC Civil Engineering Board Licensed & GCC CRPEP Chartered.
- Project Scale: Managed a combined portfolio value of approximately $490 million USD across GCC & ASEAN, including high-stakes on-shore & off-shore marine works and building of medical centers across ASEAN.
- Quality Control & Occupational Safety: Specialized in end-to-end safety & Quality Assurance (QA/QC), from pre-contract quantity surveying to post-contract final acceptance.
- Residential Focus: Successfully delivered & managed over 100 private residential projects in the GCC worth $140 million USD.
- Languages: English & Tagalog (fluent in both, commercial & legal lingo)
Global Ethos: Sustainable Strategy & Structure
Zadok Eitan Consultancy Corp - Global
The ethos of Zadok Eitan Consultancy across all our offices is built upon the foundational fusion of Uncompromising Regulatory Precision and Non-Negotiable Technical Quality.
We built this firm by uniting high-stakes expertise: leveraging decades of experience in governance and international tax compliance with rigorous credentials in ISO-certified Quality Assurance and large-scale engineering finance. This unique duality allows us to manage the entire spectrum of risk, from global tax policy to final project delivery.
As a result of our strategic network, we are powerfully positioned to efficiently and cost-effectively invest the right skills and intelligence to serve the right client.
Our singular aim is to secure our clients' future through the core pillars of Privacy, Profit, and Protection. For us, a business is not just a financial vehicle for growth—it is a legacy.
We deliver seamless, tax-optimized entry into the GCC and ASEAN Markets by engineering a structure and strategy that guarantees high compliance and solid economic substance.
We ensure your growth is founded on sustainable investment advisory and validated excellence, transforming your vision into a protected and enduring commercial legacy.
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