Founded in 2014 in Luxembourg by international Data, AI and finance experts.

We offer integrated AI-powered business intelligence and data management services across Europe, Middle East and North Africa.

Our Services:

Bridging Today With Tomorrow

At GWS Advisory, we empower businesses to thrive in a fast-changing digital landscape. Whetheryou’re a private company, a public institution, or a family-owned enterprise, we help you leverage technology to meet today’s challenges and turn them into opportunities for growth and financialoptimization.

 

Data & AI Solutions

We design intelligent systems that integrate traditional data warehouses with cutting-edge platforms and real-time analytics engines. Our Business Intelligence (BI) solutions transform raw data into strategic insights, enabling smarter decisions and measurable impact.

IoT & Infrastructure

From secure networks to high-performing IoT ecosystems, we deliver robust infrastructure tailored to your operational needs. Our solutions ensure reliability, scalability, and seamless integration with your existing systems.

Finance & Tax Advisory

Our AI-powered services in finance, accounting, tax, and company formation streamline operations, enhance compliance, and optimize performance. We combine deep expertise with advanced technology to support smarter financial strategies.

Human Capital & Relocation

Whether you’re launching new operations, expanding your team, or managing relocations, our experts ensure a smooth transition. We handle the complexities so you can focus on strategic growth—especially within dynamic markets.

Integrated Approach

Our multidisciplinary team blends technology, strategy, and execution. We don’t just advise—we build, implement, and optimize. Every solution is tailored to your goals, ensuring long-term value and measurable results.

Our Projects:

Creating lasting and innovative impacts

Explore our proven track record of partnering with clients across various industries to deliver innovative solutions, facilitate sustainable growth and address complex challenges. Discover how our expertise can support and advance your strategic objectives.

FINANCIAL REPORTING AND CONSOLIDATION

STRATEGIC INTELLIGENCE DATABASE

REAL ESTATE MANAGEMENT REPORTING

REALISATION OF A 360° VISION OF BUSINESS

CORE BANKING SYSTEM MIGRATION

DATA QUALITY FRAMEWORK

PRIVATE BANKING CUSTOMER REPORTING

MANAGING HUMAN RESOURCE

PRE-IPO INTERNATIONAL TAX STRUCTURING ADVICE

ROYAL FAMILIES AND HWNI WEALTH STRUCTURING

Our Key References

Our Team

Olivier Sanzot

Chief Executive Officer

Larbi Boujrad

General Manager EMEA

Jean-Marc Want

Chief Financial Officer

Abdulaziz AlOmayri

Chief Government Officer

Sophia Agishev

Chief Operating Officer

Head of International Tax

Ravi Ranjan

Chief Technology Officer

Kevin Rousselle

Senior BI Consultant

Data Architect

Nathalie Manirakiza

Senior Financial Advisor

Let’s Work Together