Modeste Agonnoudé
30+ Years of experience
16 Years at ENGIE
12 Years at Bull SA
20+ Countries

Executive Summary

I have spent over three decades building, running, and transforming technology organisations in some of the world's most demanding industries — from high-performance computing and enterprise IT to large-scale energy infrastructure across Europe and Africa.

My career divides into two defining chapters: 12 years at Bull SA, where I learned to lead complex IT programmes and manage large technical teams under pressure, followed by 16 years at ENGIE, where I rose to become the Group's Chief Digital & Information Officer for Africa — overseeing digital strategy across 20 countries, managing $25M+ budgets, and delivering the platforms that power B2B energy operations in emerging markets.

Today, as Founder & CEO of RMS International Group, I bring that accumulated depth to boards, investors, and leadership teams who need a senior technology voice they can trust — one who understands both the boardroom and the data center.

Core Expertise

Energy & B2B Platforms IT Strategy & Governance Cybersecurity & Compliance Cloud & Infrastructure Digital Transformation ERP / CRM DevSecOps & FinOps Renewables & BESS Executive Leadership Due Diligence

Professional Experience

RMS International Group — Founder & CEO / Group CIO & CTO

2024 – Present  ·  Europe & West Africa

Current

Founded RMS International Group to bring executive-grade advisory and digital transformation capabilities to energy, connectivity, enterprise software, and infrastructure clients across Europe and West Africa. Leads a multi-disciplinary team spanning advisory, platform delivery, and the RMS Digital Academy.

ENGIE Africa — Chief Digital & Information Officer (CDIO)

2018 – 2024  ·  Africa (20 countries)

ENGIE · 6 yrs

Defined and executed the IT and digital strategy for ENGIE's Africa business unit — spanning 20 countries, diverse regulatory frameworks, and a mix of utility-scale renewables, distributed energy, and B2B platforms. Delivered $10M in cost savings, improved service availability by +40%, and led the organisation through full GDPR, ISO 27001, and NIS2 compliance.

ENGIE SA — CDIO & Chief of Staff to the CEO

2015 – 2018

ENGIE · 3 yrs

Operated at the intersection of strategy and technology as both CDIO and Chief of Staff to the CEO — a dual mandate requiring translation of boardroom priorities into executable IT programmes. Generated $20M+ in new business opportunities through public-private partnerships and smart-grid modernisation initiatives.

ENGIE Consulting — Finance, Strategy & Technology Consultant

2008 – 2015  ·  Europe

ENGIE · 7 yrs

Joined ENGIE Consulting as the bridge between financial strategy and technology execution. Led large-scale digital transformation programmes across energy, infrastructure, and regulated industries — implementing enterprise systems delivering +25% process efficiency gains and laying the groundwork for the group's digital modernisation.

This marks the start of 16 consecutive years within the ENGIE Group (2008–2024).

Bull SA — Group CIO & Program Director

1996 – 2008  ·  France & Europe

Bull · 12 yrs

Spent 12 years at Bull SA — then one of Europe's leading IT and high-performance computing groups — growing from engineer to Group CIO and Programme Director. Managed a team of 50 IT professionals and a $25M annual budget, delivering a –35% reduction in downtime and a –15% reduction in carbon footprint through a major hybrid cloud modernisation programme. These 12 years forged the technical foundations and leadership discipline that every subsequent role was built upon.

Education

Chief Technology Officer Programme

MIT Professional Education — Massachusetts Institute of Technology

2024

One of the world's most rigorous CTO programmes — technology leadership, innovation strategy, and emerging technologies at scale.

Cloud Computing

McCombs School of Business — University of Texas at Austin

2023

Advanced programme in cloud architecture, strategy, and governance from one of the USA's leading business schools.

MBA in International Business

Ecole des Ponts Business School — Paris

2012

Completed alongside an active ENGIE career — applying strategy, finance, and international management frameworks directly to live engagements.

Master's in Computer Engineering

CNAM Paris — Conservatoire National des Arts et Métiers

1996

The technical foundation of everything that followed — earned while beginning my career at Bull SA.

Professional Certifications

PMP ISO 27001 ITIL DevSecOps SASE Green IT MCSE AWS Microsoft Azure Google Cloud (GCP)

Languages

🇫🇷
French Native
🇬🇧
English Fluent — professional working proficiency

Senior Advisory Roles

In addition to RMS International Group, I serve as a senior advisor to three global knowledge and consulting platforms.

GuidePoint

Senior Advisor — Cybersecurity & Digital Transformation

Expertify

Senior Advisor — Energy & IT Strategy

Dialectica

Senior Advisor — Due Diligence & Market Analysis

Work Together

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