Fractional CTO

Turning AI and technology investments into measurable ROI.

I work with growing companies to reduce technology costs and turn AI initiatives into measurable business outcomes. By aligning technology strategy with financial priorities, I help leadership teams simplify architecture, eliminate waste, and focus investments on initiatives that deliver real value.

Aristote Didia
10+Years in Technology Leadership
40%Average Cloud Cost Reduction
15+Companies Advised

Aristote brought clarity to our technology strategy in weeks, not months. He identified over six figures in annual savings we were leaving on the table and helped us prioritise our AI initiatives around actual business outcomes.

CEO, Growth-Stage SaaS Company

How I Work

The ROI-Driven Technology Framework

A repeatable three-step approach that anchors every engagement.

01

Audit

Identify cost and AI opportunities across the technology landscape: cloud spend, tool sprawl, team structure, and AI readiness.

02

Align

Connect every technology decision to a financial goal. Translate architecture choices into business outcomes the CFO and CEO can act on.

03

Execute

Deliver measurable ROI through prioritised initiatives, simplified architecture, and governance that keeps teams focused on business value.

Services

How I Can Help

Five core offerings, each aligned to reducing costs and delivering measurable business value.

📊

Technology Cost Audit

A structured review of cloud costs, vendor contracts, and tool sprawl to identify quick wins and long-term savings.

🤖

AI ROI Assessment

Evaluate current and potential AI initiatives against measurable business outcomes. Prioritise what to build, buy, or drop.

🎯

Fractional CTO Engagement

Embedded executive leadership on a fractional basis — strategic direction, architecture governance, and hands-on guidance without a full-time hire.

🗺️

Technology Strategy & Roadmap

Translate business priorities into a clear technology roadmap that leadership teams can rally behind and track financially.

⚙️

Architecture Simplification

Reduce over-engineering, retire unused services, and rebuild a leaner, more maintainable architecture that supports growth.

Blog

Latest Thoughts

View all articles →

Dr Marie-Claire Diwampovesa : Un Héritage de Courage et de Résilience

Mon premier article, "Dr Marie-Claire Diwampovesa : Un Héritage de Courage et de Résilience" dans le cadre du Gratitude Tour 2024 est bien plus qu'un récit ; c'est une ode à la force, à la détermination et à la persévérance d'une femme remarquable qui, face aux épreuves les plus ardues, a su rester inébranlable. Dans cet article, je partage les leçons de vie inestimables apprises au fil des années, des leçons qui m'accompagnent et guident chacun de mes pas dans le monde professionnel.

RDC Études: Comment la confiance et l'autonomie ont transformé une entreprise

De la crise à la célébration : en janvier 2023, RDC Études affrontait l'une des périodes les plus tumultueuses de son histoire. Un an plus tard, nous levions nos verres à l'année la plus prospère jamais enregistrée, marquée par une croissance stupéfiante de 52% de nos revenus. 🚀 Découvrez dans cet article comment mettre de côté mon ego et embrasser le lâcher-prise a insufflé une dynamique renouvelée à notre entreprise.