AI transformation group — European SMEs

From talking about AIto AI that works for you

We move European SMEs from "talking about AI" to "working with AI": we start with in-house, in-person training, we map your processes, then we tool you up with Junyr Suite, our sovereign, AI-native business management platform. Training upskills your teams — AI Act-compliant; the tool installs a durable capability.

In-house training, fundable (OPCO)
AI Act & GDPR compliant
Junyr Suite — sovereign, AI-native
One partner, from the training room to the tool
Train → map → tool up
Built for European SMEs
AI Act & GDPR compliant
Sovereign European AI
France & Europe
PAT

Paul-Antoine TUAL

Mission orchestrator — Croissance & Transitions × Junyr

Paul-Antoine Tual steers every engagement through the train → map → tool-up sequence: he opens the relationship as trainer and advisor, then orients toward Junyr Suite, the platform published by the group. The point of coherence between the humans who upskill and the tool that executes — without being a one-man band.

École des Mines (Engineering)Université Panthéon-SorbonneAI & Organizational Transformation
One group, two activities

The humans who upskill, the tool that executes

Two inseparable activities under one banner: the support arm (Croissance & Transitions) opens, qualifies and maps; the product (Junyr Suite) capitalises, industrialises and retains.

Key Expertise

Pillar 1 — AI support

In-house, in-person training, change management and AI Act-compliant upskilling. The group's entry point: we train your teams and, in doing so, we map your processes.

  • In-house, in-person training — the entry point, step 1 of the method
  • Team upskilling: a shared foundation to decide, with the AI Act framework built in
  • Process mapping: the pivotal deliverable that reveals where AI creates value
  • Change management: durable adoption, not short-lived enthusiasm
  • Fundable — OPCO via a Qualiopi-certified partner
Key Expertise

Pillar 2 — Junyr Suite, the tool

Junyr Suite is our sovereign, AI-native business management platform for European SMEs. One engine, declined into sectoral specialties. We don't sell training that fades: we install a durable capability.

  • Junyr, the AI-native engine: sales management, documents, projects, compliance, data intelligence
  • Data sovereignty: European hosting — a direct answer to the AI Act
  • Sectoral declensions — Sepialy, Timbry, Maisonnez: one engine, each trade's language
  • Operational promotional-products module: catalogue, suppliers, quotes — connectable to AI engines like Claude
  • Designed around AI from the ground up, not bolted on afterwards
  • Deployed with change management, for real, durable adoption
The continuum

We start with training, we map, we tool you up with Junyr

One partner, one method, from the training room to your IT system. Pedagogy feeds the product; the product extends the pedagogy.

1 · Train

In-house, in-person training upskills your teams and builds trust — with the AI Act framework built in from day one.

Croissance & Transitions

2 · Map

By training on your own use cases, we draw the real map of your processes: flows, automatable tasks, friction points.

The pivotal deliverable

3 · Tool up

The map reveals where AI creates the most value — and which Junyr Suite declension to deploy, and in what order. We recommend the tool from the field, never cold.

Junyr Suite

A pure software vendor lacks the deep field knowledge; a pure training body has no tool to leave behind. We have both, under a single orchestration.

Book a scoping call
Pillar 1 — The entry point

It all starts with in-house, in-person training

It's not just another product: it's step 1 of our method. On site, we upskill your teams (AI Act framework built in) and — above all — we map your processes. That map becomes the raw material for everything that follows. Fundable — OPCO via a Qualiopi-certified partner.

Primer — Executives & Leadership

1 day (7h)

Executives, leadership, key functions (up to 12 participants)

  • Generative vs agentic AI — concept clarification
  • Use-case mapping by function (sales, ops, finance, HR)
  • Live demos: Claude, Mistral, operational autonomous agents
  • Workshop: 3 use cases to launch on Monday morning
  • Governance, EU AI Act, GDPR — the essentials to decide

Price

€1,800 excl. VAT / in-house day

OPCO funding via Qualiopi-certified partner.

Advanced — Technical Teams & IT

3 to 5 days

Internal AI teams, IT departments, digitalization project leads

  • Multi-agent orchestration (Claude Agent SDK, Mistral, frameworks)
  • RAG in production — embeddings, vector stores, hybrid semantic
  • MCP (Model Context Protocol) — tooling and integration
  • Security & compliance (EU AI Act, GDPR, prompt injection)
  • Observability, monitoring, LLM cost management
  • Hands-on workshop on the client's use case

Price

€1,800 excl. VAT / in-house day (3–5 days)

OPCO funding via Qualiopi-certified partner.

Our approach

Hands-on, practical support

No theory. An experienced director, assisted by specialized AI agents, for pragmatic support adapted to the reality of SMEs.

Diagnostic & Listening

In-depth analysis of your situation, challenges and objectives. Every engagement starts by understanding your ground-level reality.

Strategy & Confidentiality

Custom action plan with enhanced confidentiality guarantees. Your data is automatically sanitized before any processing — stronger guarantees than traditional approaches.

Hands-on Support

A single point of contact — the director — assisted by AI agents trained on your specific tasks. Coaching, transition management or project leadership.

Sovereign Data — Europe / On-Premise

100% sovereign data management, hosted in Europe or on your own servers. Local JMAP email server (instant messaging speed), external or internal AI agent orchestration, automatic sensitive data (PII) sanitization, AES-256 encryption and backups hosted in Europe.

Measuring Results

Performance indicators defined upfront. Regular reviews and strategy adjustments to ensure objectives are met.

Our methodology

5 steps to deploy AI in your organization

A structured methodology, born from real client cases, that avoids the 3 classic pitfalls: the eternal pilot, team resistance, and loss of control over data.

01

Audit & Mapping

Identification of processes with high AI potential. Analysis of your available data, tools and regulatory constraints (GDPR, sector). Deliverable: diagnostic report with AI maturity score.

1 to 2 weeks
AI Maturity Report
02

Roadmap & Prioritization

Selection of the 3 priority use cases according to the impact/effort matrix. Sovereign technical architecture. AI governance plan adapted to your sector. Deliverable: 6-month AI roadmap.

1 week
6-Month AI Roadmap
03

Operational Pilot (30 days)

Deployment of a first AI agent in production on the most impactful use case. User testing, adjustments, measurement of first gains. Results documented at Day 30.

30 days
AI Agent in Production
04

Deployment & Team Training

Extension to other use cases. Operational training of your teams (practical workshops on your own data, not slides). Integration into your existing tools.

30 to 60 days
Autonomous Teams
05

ROI Measurement & Continuous Optimization

Tracking of indicators defined in phase 1: time freed, volume processed, qualification rate, error reduction. Monthly report. Agent optimization based on real results.

Ongoing
Monthly ROI Report
Measurable results within 90 days
First agent in production by Day 30
Start my AI diagnostic
Client cases

3 quantified transformation scenarios

Representative scenarios, built from real sector cases and our methodology. The figures are illustrative — your results are calibrated on your own processes during the diagnostic.

Real estate agency

12 employees

Real Estate

Challenge

The agency was losing 2 hours per employee per day qualifying incoming leads, analyzing DVF data and writing visit reports.

AI Solution

AI agents deployed: lead qualification (automatic scoring + personalized follow-up), DVF/cadastre analysis for valuations, and automated visit report generation.

  • 40% of administrative time freed
  • +65% of qualified leads processed without adding headcount
  • DVF valuation automated in 3 minutes vs 45 minutes manually
  • In production in 28 days after diagnostic

Representative scenario over ~8 weeks

Architecture firm

8 architects

Architecture & Construction

Challenge

60% of architects' time was spent on administrative tasks: RE2020 compliance checks, DCE analysis, report writing, and regulatory file tracking.

AI Solution

AI document analysis agent (DCE, CCTP, plans) with automatic RE2020 requirement verification, compliance report generation and construction meeting minutes.

  • 60% reduction in administrative time per architect
  • RE2020 verification automated: 15 min vs 3 hours manually
  • Target: zero regulatory compliance errors
  • 40% more files processed without additional hiring

Representative scenario over ~6 weeks

Professional training organization

25 employees — Qualiopi certified

Professional Training

Challenge

Administrative session management (invitations, attendance, CPF tracking, certificates, Qualiopi indicators) was consuming 3 FTEs and limiting growth capacity.

AI Solution

AI agents for session administration (invitations, attendance tracking, certificates), learner path personalization and automated Qualiopi reporting.

  • Session capacity tripled without increasing admin headcount
  • Administrative processing time divided by 4
  • Qualiopi compliance maintained with automated reporting
  • Learner satisfaction +28% thanks to personalized paths

Representative scenario over ~10 weeks

Representative anonymized scenarios — illustrative, non-contractual figures. Named references are shared in a qualified meeting, with the client's consent.

Pillar 2 — Junyr Suite

One engine, sectoral declensions

Junyr is the AI-native engine; Sepialy, Timbry and Maisonnez are its sectoral declensions — the same sovereign foundation, the language of a trade.

Junyr Suite — the AI-native engine

The engine

Our sovereign business management platform, designed around AI from the ground up: sales management, documents, projects, JMAP email, compliance. The shared foundation of every declension.

  • Integrated management modules: sales, production, finance, documents, projects
  • Sovereign JMAP email, AI agents and MCP integration (connectable to Claude)
  • Data sovereignty: European hosting, GDPR & AI Act compliant
  • The single engine the sectoral specialties plug into
junyr.app

Sepialy — sectoral declension

Declension — Arts & creators

The Junyr declension for visual artists and creators: portfolio, web presence and activity management on the sovereign foundation.

  • Professional portfolio and web presence
  • Activity and order management on the Junyr engine
  • Sovereign European hosting
sepialy.art

Timbry — sectoral declension

Declension — Creative studios

The Junyr declension for creative studios: identity, portfolio and project management on the same sovereign foundation.

  • Bespoke visual identity and portfolio
  • Creative project management on the Junyr engine
  • SEO, web performance and sovereign hosting
timbry.art

Maisonnez — sectoral declension

Declension — Real estate

The Junyr declension for real estate: sales management, properties and client relationships on the sovereign foundation.

  • Property and client-relationship management
  • AI-assisted lead qualification and sales tracking
  • Sovereign European hosting, GDPR compliant
maisonnez.fr

Promotional Products AI Module

Declension — Promotional products

A declension dedicated to the promotional-products trade, on the Junyr engine: product catalogue, suppliers and quotes — already operational and connectable to AI engines like Claude for advanced uses.

  • Product catalogue, supplier sourcing and margin management
  • Interactive quotes, connectable to AI engines (Claude) for advanced uses
  • Personalisation, ordering and tracking on the sovereign Junyr foundation
  • AI quote generation and fully-AI webshops — available June 2027
Functional Expertise

Sectors we know from the inside

Hands-on experience in regulated and transforming environments. A single director, assisted by AI agents, for tailored support in each sector.

Real Estate

Supporting real estate agencies, developers and property managers. Property valuation, DPE compliance and commercial development strategy.

  • Market analysis and property valuation (DVF, cadastre, DPE)
  • Process digitalization: CRM, virtual tours, electronic signatures
  • Regulatory compliance (Alur law, diagnostics, DPE)
  • Growth strategy and agency structuring

Artists & Creative Studios

Project management for creative studios, independent artists and design agencies. Portfolio, order management, web presence and commercial development.

  • Professional portfolio and showcase website creation
  • Creative project management: briefs, deliverables, client tracking
  • Online presence and e-commerce strategy
  • Administrative structuring and invoicing

Promotional Products & Goodies

Consulting and project management for promotional product companies, corporate gifts and branded merchandise. Supplier sourcing, B2B catalogs and ordering platforms.

  • B2B webshop platform connected to suppliers in real-time
  • Multi-supplier sourcing and product catalog management
  • Interactive quotes with per-client customizable margins
  • Order-to-delivery chain automation: ordering, customization, shipping

Architecture & Construction

Supporting architecture firms, engineering offices and construction companies in their digital transformation and business process optimization.

  • Construction and renovation project management (owner/contractor)
  • Digital transformation: BIM, digital models, document management
  • Administrative and regulatory process optimization (permits, RE2020)
  • Growth strategy and agency structuring

Consulting & Training

Consulting and project management for training organizations, apprenticeship centers and skills operators. Qualiopi expertise, instructional design and learning path digitalization.

  • Qualiopi certification support and quality audits
  • Instructional design and blended learning path creation
  • Administrative process digitalization (session management, attendance, tracking)
  • Growth strategy and market positioning in the training sector

Higher Education

Supporting higher education institutions, business schools and universities in their transformation and modernization projects.

  • Pedagogical and digital transformation project management
  • International development strategy and accreditations (AACSB, EQUIS, AMBA)
  • Administrative and student management optimization
  • Change management and merger/restructuring support
Tool up — from POC to scale

Then we tool you up: from POC to scale with Junyr

The map reveals the priority projects. We deploy the right Junyr Suite declension, industrialise your use cases and install the change management that secures adoption. The loop closes: satisfaction with the tool feeds new engagements.

Deliverables

  • Change narrative and adoption plan
  • 2-3 use cases industrialised on Junyr Suite
  • Agentic control plan (AgentOps)
  • Adoption dashboard
  • AI Act register — compliance as reassurance

Budget & funding

€30–80k excl. VAT / 12 months

25-50% fundable (Bpifrance, EDIH).

Digital Trust

Built-in digital trust services

Electronic certification, certified timestamping, electronic invoicing and digital legal proof. Compliance and traceability guarantees that exceed traditional paper-based processes.

Electronic Certification

Qualified electronic signatures with identity verification. Legal value equivalent to handwritten signatures, eIDAS compliant.

eIDAS compliant

Certified Timestamping

RFC 3161 timestamping by a trusted authority. Strong evidence that a document existed at a precise moment, with high evidentiary value.

RFC 3161

Mandatory Electronic Invoicing

Factur-X invoices (PDF/A-3 + structured XML) targeting EN 16931. Legal requirement from 2026 for all French businesses (B2B/B2G). In development via a certified Approved Platform for the Sept. 2026 mandate.

Factur-X / EN 16931 — Mandatory 2026

Digital Legal Proof

Complete chain of proof: signature, timestamp, audit trail and archiving. High evidentiary value under European standards.

Probative value
Stronger guarantees than paper
Every document is signed, timestamped and archived with full traceability
RFC 3161 certified timestampingAES-256 encryptionSovereign EU hosting
Sector references

Representative engagements

Profiles of similar engagements — from in-house training to Junyr tooling — across France and Western Europe.

4★ hotel group — 4 properties, 280 FTE, Cannes

Leadership training + Junyr deployment — 9 months

6-12 month result

AI front-office assistant + dynamic pricing. +18% upselling, ROI ×4.2 (illustrative).

Regional real-estate developer — 95 FTE, Nice

Team training + real-estate declension — 12 months

6-12 month result

CRM + AI lead qualification. Sales cycle −22%, +€1.4M additional revenue (illustrative).

Accounting firm — 60 FTE, Sophia-Antipolis

In-house training + Junyr document module — 6 months

6-12 month result

Document AI in production. −35% balance-sheet processing time (illustrative).

Food-processing industrial — 180 FTE, Var

Training + process mapping, then tooling

6-12 month result

Mapping → prioritised AI projects. Tooling decision approved by the executive committee (illustrative).

Representative scenarios — anonymised and illustrative, based on similar engagements. Named references are shared in a qualified meeting, with the client's agreement.

Our Methodology — 2026 Edition

The Méthode Junyr™: our AI maturity framework for European SMEs

55% of SMEs use generative AI — only 11% at an advanced level. Our Méthode Junyr™ framework positions your organization in 10 minutes and traces a 12-month transformation path. The full white paper now lives on paulantoinetual.fr.

The Méthode Junyr™ — 5 AI Maturity Levels

MJ-1
MJ-1 — The Spectator~50 % of SMEs

Passive awareness of generative AI. No official tool, no business use case, no budget line. A starting point — the risk is standing still.

MJ-2
MJ-2 — The Craftsman~30 % of SMEs

Scattered usage, no policy, no measurement. Shadow AI runs unchecked. Value created is individual and non-durable.

MJ-3
MJ-3 — The Orchestra~14 % of SMEs

AI charter, professional licences, automated workflows, AI lead, tracked KPIs. Documented median ROI: 159%.

MJ-4
MJ-4 — The Architect< 3 % of SMEs

Autonomous agents, RAG knowledge base, AI Act governance, client-facing differentiation. Under 3% of SMEs.

MJ-5
MJ-5 — The Pioneer< 0,5 % of SMEs

AI-first workflows, autonomous agents under asynchronous supervision, ISO 42001 certified. The 2026 pioneers become the 2030 sector benchmarks.

55 %
of European SMEs using generative AI (2025)
11 %
with advanced usage embedded in processes
159 %
documented median ROI at 12 months
< 3 %
of SMEs at Architect level (MJ-4)
The white paper — 18 pages — on paulantoinetual.fr

What You'll Find Inside the White Paper

A no-nonsense quantified diagnostic, a proprietary framework, a real case study and a ready-to-use roadmap — now published on paulantoinetual.fr.

  • 2025 quantified diagnostic: where European SMEs really stand on AI adoption
  • The Méthode Junyr™: 5 AI maturity levels with a 10-minute self-assessment
  • The 5 fatal mistakes that doom 80% of AI projects — and their antidotes
  • Illustrative INDUSTEC case study: +1.7 net margin points and +182% documented ROI over 12 months (anonymized scenario)
  • Quarter-by-quarter 12-month roadmap with completion indicators

Two white papers: 'AI Maturity' (where do I stand?) and 'From POC to industrialization' (how to industrialize?), both on paulantoinetual.fr — Paul-Antoine Tual's personal site.

Who we are

An AI-native company, 100% remote

A team led by Paul-Antoine Tual, serving clients across Western Europe — with two main clusters in Paris and Nice / Sophia-Antipolis — in a 100% full-remote model.

More about Paul-Antoine Tual

AI-native

Designed around agentic AI, not retrofitted: our own agents operate at the heart of every engagement.

100% full remote

A fully distributed team. Work from anywhere in France, no office constraints.

Two client hubs

A stronger footprint in Paris and around Nice / Sophia-Antipolis (French Riviera).

Led by Paul-Antoine

Hands-on founder, software developer since 1993, creator of the Méthode Junyr.

Careers

Join the adventure

We're hiring the people who will drive the AI transformation of European SMEs. Full training on our methodology and sovereign stack is provided.

Advisory & transformation

Deployed Chief AI Officer

Pilot or accompany our clients' AI transformation following our proprietary methodology, the Méthode Junyr.

  • Frame and lead end-to-end AI transformation engagements
  • Apply the Méthode Junyr — from maturity diagnostic to measured ROI
  • Bring executives and teams on board: change management
Vertical AI engineering

Vertical Agentic AI Engineer

Design, build and ship business-specific agentic AI, in intrapreneur mode — with a founder's autonomy and the company's backing.

  • Design, build and deploy AI agents tailored to a specific industry
  • Own a product end-to-end: vision, build, adoption
  • Become the AI reference for your sector

Already shipped

Real EstatePromotional ProductsFine ArtsPerforming Arts

Reinforcement wanted

IndustryCommerce& more

Training provided — we train you on the Méthode Junyr, agentic AI and our sovereign infrastructure.

Want to join us?
Send your résumé and a few lines about what drives you.
Apply

carrieres@croissance-transitions.fr

Frequently asked questions

What an SME executive asks before launching their AI transformation.

Why start with training rather than a piece of software?

Because technology is only adopted if the teams understand it. In-house, in-person training upskills your teams (AI Act framework built in) and, above all, maps your processes — the raw material that reveals where AI creates value. We then recommend the tool from the field, never cold: we start with training, we map, then we tool you up with Junyr Suite.

What is Junyr Suite and how does it fit with the support?

Junyr Suite is our sovereign, AI-native business management platform for European SMEs: one engine, declined into sectoral specialties (Sepialy, Timbry, Maisonnez and a promotional-products module). The support arm (training + change management) opens and maps; Junyr Suite capitalises and industrialises. One partner, from the training room to your IT system.

How much does an AI diagnostic cost for a 50-person SME?

A full AI diagnostic for a 50-employee SME is priced between €3,000 and €6,000 excl. VAT, depending on process complexity and the number of business functions covered. It includes a quantified maturity report, an opportunity map and a priority 12-month roadmap.

How long does it take to deploy an AI agent in production?

The first AI agent is deployed in production within 30 days through our operational pilot. This timeframe covers configuration, user testing and measurement of first gains. Subsequent agents deploy in 2 to 3 weeks thanks to the infrastructure already in place.

Do we need to rebuild our IT system before adopting AI?

No. Our AI agents integrate into your existing information system via custom APIs and connectors — CRM, ERP, email, document management. We start with what you have. Rebuilding your IT is never a prerequisite: it is a common mistake that delays projects by 12 to 18 months unnecessarily.

What is the difference between sovereign AI and US AI?

Sovereign AI hosts data and models in Europe under GDPR jurisdiction, with no transfers to US or Asian servers. US AI (OpenAI, Google, Microsoft Azure US) may transfer your data outside the EU by default. For a French SME, this represents a real legal risk under GDPR and the US Cloud Act.

How do I choose between generative AI and predictive AI for my SME?

Generative AI (LLMs like Mistral, Claude) excels at writing, summarising, responding and automating text-based exchanges. Predictive AI (classic ML) is better suited for forecasting sales, detecting anomalies or scoring leads. Most SMEs benefit from both: generative for office tasks, predictive for structured data.

How long does it take to see results with AI?

The first time savings appear at Day 30 with our operational pilot. An average gain of 30 to 60% of administrative time is measured at Day 90 on the targeted processes.

Do we need to change our software or CRM to adopt AI?

No. Our AI agents integrate into your existing tools (email, CRM, ERP). We build custom connectors to avoid any operational disruption.

How do we protect confidential data when using AI?

Our AI agents operate with automatic sensitive data sanitization (PII) before any processing. Sovereign hosting in Europe, native GDPR compliance, zero transfers to servers outside the EU.

What budget should we plan for an AI transformation in an SME?

An AI transformation project for an SME of 5 to 50 employees typically represents €15,000 to €45,000 over 6 months, depending on the number of automated processes. The average ROI is positive from the 4th month.

Is AI only for large companies with data teams?

No. Small and medium-sized businesses are today the primary beneficiaries of next-generation AI agents. Without an internal data team or IT department, it is possible to deploy operational agents on business processes in under 30 days, from a budget of €3,000.

How do you measure the ROI of an AI project?

We define quantitative KPIs in phase 1: hours freed per week, volume of files processed, client response rate, qualified leads generated. ROI is calculated based on the salary cost of automated tasks versus project cost. The documented median ROI for well-scoped AI engagements in SMEs is around 159% at 12 months; we calibrate your targets on that basis.

Will AI replace our employees?

No. AI handles repetitive, low-value tasks (data entry, sorting, follow-ups, reporting), which frees your teams for high-value missions: client relationships, creativity, decision-making.

Is "Junyr" related to "junior"?

No. "Junyr" (pronounced "junior") is the name of our method and our AI software suite — a nod to moving from the "junior" stage to autonomy. The Junyr Method is our AI maturity framework for SMEs, with no connection to a junior profile.

Book a Call

30 minutes to understand your challenge

In-house training, process mapping, Junyr Suite deployment or compliance — a free, no-commitment first call to scope your need.

30-min Discovery Call
Free · No commitment · Video or phone
Book my slot
or fill in the form below

Book a Slot

Only name, email and company are required — takes 30 seconds.

Typically responds within 24 hours
No commitment required
Custom pricing tailored to your needs