Expertise
The expertise behind our software.
And at our clients' service.
Websites, cybersecurity, AI and automation. Three practices, the same rigour whether it ships as a product or as an engagement: diagnostic, architecture, implementation, operation.
A structured approach in four phases.
Every Valtieri engagement follows the same sequence, calibrated for regulated environments, applicable across domains.
Diagnostic
Review of what exists, whatever the practice: a website (performance, accessibility, security), an information system (assets, data flows, controls), a business process (manual tasks, costs, risks). Identification of gaps against applicable requirements, regulatory or operational. Output: structured report, risk register, costed baseline.
Architecture
Target control design, technology component selection, modelling of data flows and operational accountabilities. Sequenced and costed remediation plan validated with the concerned executive teams before any deployment.
Implementation
Controls deployed alongside the internal teams. Operational documentation written to be used, not archived. Focused knowledge transfer to the operators concerned.
Operation
Post-delivery support: scheduled control reviews, plan updates as regulations evolve, operational support. Maturity is built over time, the engagement does not end at initial delivery.
Websites built to last.
Design, performance, SEO and GEO, security, GDPR. Lean, fast websites, visible on Google and in AI assistants, maintained over time. One goal: a reliable site that brings you clients, month after month.
Design and build
Structure, design and copy aligned with your brand. Modern, documented code that you own. A site built to last, not to be rebuilt in two years.
Performance and restraint
Lightweight pages, fast on mobile and desktop. Less dead code, fewer resources consumed, a smaller environmental footprint. Performance is measured before every delivery.
Accessibility, security, GDPR
A site readable by everyone, secure by design. RGAA and European Accessibility Act compliance, protected forms, personal data kept to the minimum, compliant notices and consent.
Custom web applications
Client portals, extranets, line-of-business tools. User accounts and access rights, connection to your CRM, ERP or payment solution, security and testing delivered with the code.
Audit and redesign
In two weeks: what holds your site back on performance, search visibility, accessibility and security, with a prioritised, costed redesign plan. A readout usable even without us.
Search engine optimisation (SEO)
Technical, semantic and competitive audit, then optimisation of pages, structured data and performance. Expert content published every month, and ranking tracking that measures what really improves.
Visibility in AI assistants (GEO)
Your clients ask ChatGPT, Perplexity or Google's AI Overviews. GEO works on what these engines read and cite: a clear brand identity, verifiable sources, structured content. Citations obtained are tracked every month.
Maintenance and evolution
Security updates, backups, uptime monitoring, content and feature changes. A monthly report: performance, security, traffic.
Securing a regulated information system.
Posture assessment, compliance and certification, fractional CISO, penetration testing, tooling integration, Zero Trust, awareness, incident response. Engagements built for environments under strong operational and legal constraints.
Posture assessment
Structured assessment of threat exposure across the information system: architecture, controls, governance, regulatory conformance. Fourteen working days. Deliverable: report, risk map, sequenced remediation plan.
Regulatory compliance
Compliance with NIS2, DORA, ISO/IEC 27001, GDPR, and ANSSI references. From initial gap analysis through audit pass, with the operational documentation that follows.
Fractional CISO
Security posture and risk register steering, monthly committee, board reporting, management training. The person clients and authorities talk to.
Security tooling integration
SIEM, EDR, IAM: deployment, configuration and wiring into the existing information system. Detection rules, runbooks, handover to internal teams. A tool installed is not a tool in service.
Zero Trust architecture
Design and deployment of a Zero Trust architecture matched to the organisation's context. Flow segmentation, identity and access management, minimal exposure by default, observability by design.
Incident response
Formal response plan, tabletop exercises, regulatory notification procedures. An annual retainer to intervene first: containment, investigation, restoration.
Penetration testing
Web applications, APIs, external and internal network. Realistic attack scenarios on a scope validated in writing, a report with evidence and fixes, then a retest.
Awareness and phishing
Phishing simulations tailored to your activity, short modules for each population, management training required by Article 20 of NIS2. Progress tracked quarter after quarter.
Systems in production, not prototypes.
Process automation, AI shipped to production, managed agents, EU AI Act governance, training. What it takes to deploy, run and govern AI, without starting over.
Process automation
Mapping of manual tasks and what they actually cost, then automated flows wired into the tools you already run. Automated evidence collection and filing, monitoring, alerting and error recovery.
AI shipped to production
A prototype does not survive production. We ship what does: observability, cost control, guardrails, logging and human review.
Managed AI agents
An agent is run like a production service: monitoring of response quality, costs and incidents, regular evaluations, model updates. Access rights, guardrails and the action log are kept up to date, month after month.
Agents and RAG
Retrieval-Augmented Generation architectures over regulated data, agents integrated into existing information systems, decision traceability, autonomy boundary defined by application contract.
EU AI Act governance
Risk-tier classification (Art. 6 and 7), compliance dossier, technical documentation required of deployers and providers under the regulation's application timeline.
AI assistant for your customers
An assistant grounded in your content and up-to-date data, integrated into your site or existing support. It knows when to hand over to a human, and the quality of its answers is measured.
AI systems security
Your agents and chatbots tested the way an attacker would test them: prompt injection, guardrail bypass, data leaks, excessive rights. A remediation plan and the guardrails to deploy.
Training and adoption
Workshops tailored to each role, built on your real use cases. Teams learn to use AI effectively without exposing sensitive data, with clear usage rules and a roadmap of priority uses.
Our platforms.
Valtieri publishes Presidio, a compliance platform, and findjob.tech. The same standard applies to bespoke development: data partitioned per client, granular access control, immutable traceability, REST API, security by design.
- ✓Data partitioned per client, isolated by default
- ✓Granular access control (RBAC, ABAC depending on context)
- ✓Documented REST API, designed for integration
- ✓Security by design, application compliance built in
- ✓Observability, contracted service level, continuous monitoring
Frequently asked questions
How does a project start?
Everything begins with an exchange to qualify the need. Within fourteen working days, a structured scoping is proposed: perimeter, sequencing, costed engagement. No deployment is committed without prior validation.
Do you work outside Paris?
Valtieri operates in France and remotely. Scoping workshops and strategic reviews are held on site when the context calls for it; the rest is handled through controlled remote work.
What is the difference between consulting and platforms?
Consulting is ad hoc or recurring: diagnostic, architecture, support. Platforms are published and operated by Valtieri (Presidio, findjob.tech). The two combine when a Presidio module supports a consulting engagement.
Which sectors do you serve?
Our products and expertise serve regulated organisations (finance, critical industry, healthcare), companies that want a reliable website, and the general public through findjob.tech. On the consulting side: executive management, CIOs and CISOs facing structuring regulatory obligations.