The AI platform that holds up in audit.

Turn your business rituals into certified decisions audit-ready, expert-signed, cost-controlled. No big bang, building on what you already do.

Customer Success

BPI France

BPI France

250 cases per year now processed in under 48 hours instead of several weeks, with ~19 days saved per quarter per analyst—about 1.2 FTE shifted from data gathering to strategic analysis.

Groupama

Management control produces its numeric commentary automatically, and actuarial reports ship in hours instead of weeks of manual drafting—reliable and auditable from one fiscal year to the next.

Givaudan

Millions of consumer opinions read and objectified at scale: fine-fragrance creation moves beyond intuition to a sourced, measurable sensory readout you can defend with client brands.

L'Oréal

L'Oréal

Consumer feedback—texture, scent, feel—is read at scale and turned into actionable signals: product innovation and marketing decisions rest on an objectified sensory read rather than gut feel alone.

Nestlé

Nestlé

Media plans are tested on synthetic consumers before go-live: marketing trade-offs now rest on quantified evidence, with agency and advertiser sharing a common language on expected ROAS.

Manutan

Manutan

~21,000 supplier products reclassified automatically each year into the right sub-families with a three-colour scorecard: end of manual sorting, a reliable catalogue in hours, and commercial steering on clean data.

EDF

Thousands of 3D EPR mock-up logs analysed automatically. Anomalies predicted before an incident, with decisions that are signed and auditable for Industrial Projects leadership.

Carrefour

Carrefour

One photo of a dish is enough. A vision engine identifies each ingredient, builds the full basket and triggers the order—from image to delivery—with no manual entry.

The Nexa platform

Three capabilities.
One system.

Runs your critical business rituals end to end.

The gap

Your teams spend more time checking, reformatting, and chasing than deciding. AI speeds up the draft, but the path to a signed deliverable stays artisanal.

How Nexa addresses it

Nexa owns the full process: data, models, business rules, controls, deliverable. What comes out is structured, sourced, ready for production.

Proof

Rituals that used to take weeks now run in hours without manual rework and without changing tools.

Remembers every decision.

The gap

Six months later, an auditor asks why this decision was made. Your team manually rebuilds a case file that never existed.

How Nexa addresses it

Every Nexa execution produces its own log: model used, prompt, data touched, response, decision, actors involved. Structured, timestamped, exportable, wired into your existing governance tools.

Proof

The evidence pack is there before anyone asks—not because you rebuilt it fast, but because it builds itself on every run.

Gets the right person to sign at the right time.

The gap

AI produces output. No one knows who saw it, who validated it, or whether anyone actually read it. When it matters, there is no accountability trail.

How Nexa addresses it

Nexa encodes validation in the workflow: draft, review, signature. Each step is traced with the decision-maker’s identity and a timestamp. Experts stay in charge—the system blocks blind approval.

Proof

No critical deliverable leaves without a traceable signature. Not a recommended practice: a native constraint of the system.

The Nexa method

The market launches without a method. Nexa industrializes end to end.

The same path. What changes is the method.

Market average
With Nexa

Without a method

With Nexa

AI POCs launched

Ungoverned

Governance and a clear method framework

Successful demos

Unaudited

Traceability and built-in audit

Pilots launched

Non-compliant

Compliance and guardrails

Pre-production

Permanent rework

Industrialization—no endless rework

In real production

Without a method

AI POCs launched

Ungoverned

Successful demos

Unaudited

Pilots launched

Non-compliant

Pre-production

Permanent rework

In real production

With Nexa

AI POCs launched

Governance and a clear method framework

Successful demos

Traceability and built-in audit

Pilots launched

Compliance and guardrails

Pre-production

Industrialization—no endless rework

In real production

Same starting point. The difference: a method that leaves nothing behind.

SCOPE

The single thread that makes industrialisation possible.

From your data to your tools, one through-line.

Your data

Read where it lives.

Your warehouses, your lakes, your SaaS, your business files. Nexa reads them under your rules, with no rogue copy.

Google BigQuery

Amazon S3

30+ industrialised connectors
Inherits your existing access rights
Every answer timestamped and sourced

Your AIs

The right model for the right task.

OpenAI, Mistral, Claude, sovereign models, in-house models. Nexa picks the right model for each task, and you can swap without breaking the chain.

Gemini

+ your in-house model

The right model for the right task—automatically
Performance measured continuously on your real data
Cloud, sovereign or on-prem hosting
5+ model families supported

Your business

Your experts keep the final say.

riskfinancelegalcomplianceoperationsprocurement

Controlling, risk, legal, operations. They remain the decision-makers; Nexa gives them the material to decide fast and right.

Four-eyes validation on 100% of critical cases
Full audit journal
Feedback loop that improves the ritual

→ this is GOVERN

Your tools

Where the decision is made.

Excel, ERP, CRM, Notion, Teams, mail. Not another tab to monitor: the decision returns to the tool you already use, with write-back, versioning and rollback.

Microsoft Excel

Notion

Microsoft Teams

HubSpot

Write-back SAP / Salesforce / HubSpot
Real-time or batch triggers
One-command rollback
No new tab to open

Client outcomes

What it changes, in practice.

Bpifrance

Make risk analysis reliable on the most sensitive files.

< 48 h

to process a geopolitical analysis file, versus several weeks before

19 days

saved per quarter per analyst, redeployed to higher-value analysis

Groupama

Automate financial and actuarial steering with generative AI.

Weeks → hours

to produce the actuarial function’s annual report

100%

of management control numeric commentary generated automatically

L'Oréal

Objectify the sensory reading of consumer feedback at global scale.

×10

consumer responses read and structured per cycle versus a manual sample before

÷2

on the time between field collection and an actionable signal in the product committee

Bpifrance – visual

Groupama – visual

L'Oréal – visual

Ready to industrialize your decisions?

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