
David Barreto
Business, Digital & AI Transformation Executive
Group CIO & Former CEO · Digital Strategy in Regulated Environments
Aligning business, product, technology, data and AI
Technology, product and digital/AI transformation leader with 20+ years experience. I have built this expertise over more than 20 years of experience, progressively moving from technical and delivery roles to CIO, CTO, CPO, and Chief Transformation Officer positions.
I worked in highly regulated SaaS, fintech, and legaltech environments, where I have led transformations affecting technology, operations, product, and organizational change, with a direct impact on business performance.
20+ years across SaaS, legal, fintech and regulated industries
Within an European Banking organization, designed and directed the operational and technological transformation to support the creation of a new financial product. Setup of their digital transformation and AI adoption roadmap. From strategy definition to concrete implementation to drive measurable incomes.
- Digital Strategy & Roadmap: Assessing digital maturity, defining transformation priorities, and building actionable roadmaps aligned with business objectives.
- AI Strategy & Integration: Identifying high-value AI use cases, selecting the right tools and models (GenAI, ML, automation), and embedding AI into core business processes.
- Change Management & Adoption: Aligning leadership, upskilling teams, and driving organizational change to ensure lasting transformation, change management and training across board, C-Suite, and front to back office
- Governance & Risk: Designing AI governance frameworks, ensuring regulatory compliance (DORA, NIS2, GDPR, EU AI Act), and managing ethical considerations.
Earlier roles
Founded and scaled an asset-light digital growth agency (10 FTE + on-demand freelancers), delivering end-to-end digital, marketing and technology solutions and advisory across SMEs and enterprise clients.
- Full commercial ownership: BD, sales strategy, deal structuring & closing.
- 500+ digital projects delivered for 100+ clients including long-term enterprise partnerships.
- Strategic advisor translating business needs into scalable digital solutions.
- Built multidisciplinary teams across sales, marketing, dev and delivery.
- Performance tracking, automation and data-driven decision-making.
Core areas of expertise
Strategy & Leadership
Digital & technology strategy · Business transformation & operating models · Executive leadership & CEO partnership · Value creation & growth execution · Organizational design & scaling · Technology governance.
Platforms & Engineering
SaaS & platform architecture · Cloud & distributed systems (AWS / Azure / GCP) · API & integration design · Scalable system architecture · DevOps & delivery automation · Data platforms & real-time systems.
Transformation, Data & AI
E2E digital transformation · Process automation & operational excellence · AI & data-driven operating models · Product & engineering transformation · Compliance & risk in regulated environments · Cybersecurity.
Languages
Recent certifications
Education
V.A.E. CCI Nanterre, France · 2020
V.A.E. CCI Nanterre, France · 2020
Lycée Chevrollier, France · 2004
Lycée Sadi Carnot, France · 2002