AI, the natural extension of our advisory work
As digital transformation consultants, we took the AI turn at the heart of our engagements — turning it into a dedicated area of expertise. We support the integration of AI solutions, with a 360° view on everything that conditions their success.
From transformation advisory to AI expertise
A consulting practice
Our core business is digital transformation advisory: finance IT systems, ERP, automation, change management. Supporting organisations through change is our daily work.
The AI turn
So AI naturally found its way into our engagements. We explored it, tested it on real cases, then structured it into genuine expertise — not a passing trend.
An integrator role
We support the integration of AI solutions into your environment, bridging the gap between business needs, tools and your information system.
We cover every angle of an AI project
A successful AI project is never just a model. It involves security, architecture, data and usage. We take a complete view so every building block fits together without risk or blind spots.
IT security & compliance
Protecting sensitive data, access management, GDPR, sovereignty: AI must never open a breach.
Architecture & integration
We connect AI building blocks to your existing IT system (ERP, business apps, tools) cleanly, without technical debt.
RAG & knowledge bases
Augmented search over your own documents: reliable, sourced, up-to-date answers — not hallucinations.
Storage & data
Structuring, quality and governance of data — the true fuel of a high-performing, well-governed AI.
Solution selection & integration
Choosing the right tools (vendors, models, open-source components) and integrating them close to your actual usage.
Governance & change management
Usage framework, team training, adoption: a useful AI is an AI that's actually used.
AI that is controlled and responsible
Value first
No technology for technology's sake: we integrate it only when it serves the client.
Human control
The expert validates and arbitrates. AI proposes, the professional decides.
Transparency
Explainable, documented usage, in the service of quality and peace of mind.
Solutions designed, built and deployed
We actively take part in designing, building and deploying software and AI solutions for our clients.
Why Trevys takes on these topics
Because it's in our DNA. Our digital transformation teams naturally gravitate to these questions: we follow current topics closely and seek, as we did for the e-invoicing reform, to be among the pioneering firms rather than suffer the change. And because we also wear the accountant's hat, we know how decisive rigour is: who, better than us, knows your numbers, your processes and the organisation of your company? This intimate knowledge of your business lets us translate a business need into a solution that is right: useful, reliable and genuinely adopted by your teams. Where others deliver a technology, we step into the heart of the project as the business lead and design a response grounded in the reality of your company — because we understand it from the inside.
CRM for law firms
Design and rollout of a business CRM tailored to law firms.
CRM for accounting firms
A bespoke CRM for client relationships and steering of an accounting practice.
Skills matching (IT services)
A skills-matching tool to optimise staffing for an IT services company.
Skills analysis & internal mobility
A skills analysis tool supporting internal mobility within a large banking group.
Projects we can name
Beyond confidential engagements, here are projects where our role as business lead is public.
Licornne
Licornne is a hub dedicated to accounting firms: it centralises the tools, resources and client portal a firm needs day to day. Trevys worked upstream with the publisher, translating concrete business needs into actionable specifications, then supported the platform's design to keep it true to the real-world practice of an accounting firm.
Discover Licornne →BankAI
BankAI is an AI tool dedicated to HR for banking institutions: it supports HR teams in their processes (recruitment, mobility, skills management). Trevys brought its business expertise to the publisher on this HR track, from writing the specifications to supporting the design, to ensure a solution grounded in the realities of the banking sector.
Discover BankAI →Alfred
Alfred is the marketing & communications AI agent Trevys designed and built in-house, for its own needs. It runs the firm's website, article writing, social media posts and newsletters day to day — a concrete illustration of our AI expertise, applied first to ourselves.
Have a use case in mind?
Let's see together whether — and how — AI can create real value for your organisation.
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