Florent Guellil

Founder & CEO | GS Advisory Group. Boutique consulting partner for financial institutions across Luxembourg, France & Belgium. Deploying senior IT, Finance, Risk & Compliance experts with speed and precision.

Luxembourg

About

Founder & CEO of GS Advisory Group. GS Advisory Group is a boutique consulting platform supporting regulated financial institutions across Luxembourg, France & Belgium. We deploy senior experts across Technology, Finance, Risk & Compliance to help banks and insurance companies deliver complex programs with speed, precision and accountability. Our positioning is simple: • Senior profiles only • Deep financial industry expertise • Fast deployment • High-impact execution Through our two consulting divisions: 👉 GS Consulting - Finance, Risk & Regulatory Advisory Specialists in Risk & Regulatory Compliance, Fund Operations, Treasury, BI & Data Reporting, Process Optimization & Digital Transformation. 👉 GS Tech - Technology Consulting & Delivery Enterprise Architecture, DevSecOps, Cybersecurity & IAM, Automation, Data Engineering, Cloud Migration & Modernization. In parallel, I founded HUNTALNT, an independent recruiter collective designed to help recruiters build profitable and sustainable businesses.

Experience

  • Founder & Chief Executive Officer at GS Advisory
    Nov 2023 - Present · 2 yrs 8 mos

    GS Advisory Group is a boutique consulting and recruitment partner supporting CIOs, CTOs and financial leaders in delivering high-impact IT & Finance initiatives. We provide consultants, subject-matter experts and operational teams with hands-on experience in complex ecosystems, to secure execution, accelerate delivery and reduce risk. Our brands : 𝐆𝐒 𝐓𝐞𝐜𝐡 — 𝐓𝐞𝐜𝐡𝐧𝐨𝐥𝐨𝐠𝐲 𝐂𝐨𝐧𝐬𝐮𝐥𝐭𝐢𝐧𝐠 & 𝐃𝐞𝐥𝐢𝐯𝐞𝐫𝐲 Cloud, cybersecurity, data, digital transformation, architecture, DevOps and core banking environments. We deliver experts capable of designing, implementing and scaling mission-critical systems. 𝐆𝐒 𝐂𝐨𝐧𝐬𝐮𝐥𝐭𝐢𝐧𝐠 — 𝐅𝐢𝐧𝐚𝐧𝐜𝐢𝐚𝐥 & 𝐁𝐮𝐬𝐢𝐧𝐞𝐬𝐬 𝐀𝐝𝐯𝐢𝐬𝐨𝐫𝐲 Risk, treasury, regulatory environments, BI/Reporting, fund operations, process optimization and transformation programs. Our footprint covers Luxembourg, France, Switzerland and Belgium, with a selective, high-touch approach valued by leading financial institutions and large-scale organizations. 𝐖𝐞 𝐝𝐨𝐧’𝐭 𝐣𝐮𝐬𝐭 𝐬𝐨𝐮𝐫𝐜𝐞 𝐭𝐚𝐥𝐞𝐧𝐭 — 𝐰𝐞 𝐞𝐧𝐚𝐛𝐥𝐞 𝐬𝐮𝐜𝐜𝐞𝐬𝐬𝐟𝐮𝐥 𝐝𝐞𝐥𝐢𝐯𝐞𝐫𝐲.

  • Fondateur & CEO at HUNTALNT
    Nov 2023 - Present · 2 yrs 8 mos

    HUNTALNT transforme des recruteurs en entrepreneurs rentables. Vous gardez votre autonomie — nous apportons le cadre, le pipeline, les outils et la méthode pour performer durablement. HUNTALNT, marque du GS Advisory Group, est un cabinet de recrutement multi-spécialisé fondé sur un collectif d’experts indépendants. Nous opérons sur les secteurs dynamiques IT, Finance et Engineering, avec une présence au Luxembourg, en France et en Belgique.

  • Senior Manager at Eximius Group
    Nov 2020 - Dec 2023 · 3 yrs 2 mos

    In charge of the development of Eximius Group in the BELUX region for the markets (contract hub) : -Insurance -Banking -Financial Services Development of Eximius Engineering perm from scratch

  • Junior recruitment consultant to Senior Manager at International recruitment agency
    Sep 2016 - Dec 2023 · 7 yrs 4 mos

  • Business Intelligence analyst at CACEIS
    Jan 2016 - Sep 2016 · 9 mos