Best Machine Learning Development Companies in Europe

Preste vs SDG Group: full comparison for 2026

Last updated: July 2026

Quick verdict

Preste (4.4/5) edges ahead of SDG Group (3.7/5) overall. Preste is the better choice for european companies needing custom computer vision or NLP algorithms with a French client-facing presence. SDG Group is the stronger option for large enterprises wanting ML-driven analytics embedded within a broader business performance management programme. The right choice depends on your project size, budget, and required tech stack.

Preste vs SDG Group: head-to-head summary

Criterion Preste SDG Group
Founded 2019 1994
HQ Paris, France Milan, Italy
Team size 11–50 1000+
Rating 4.4 / 5 3.7 / 5
Best for European companies needing custom computer vision or NLP algorithms with a French client-facing presence Large enterprises wanting ML-driven analytics embedded within a broader business performance management programme
Pricing model Fixed project, dedicated team Retainer, dedicated team, fixed project
Min. engagement $20K $50K
Primary tech stack Python, PyTorch, OpenCV Python, Power BI, Tableau
Industries served Retail, Manufacturing, Media, Financial Services Enterprise, Financial Services, Retail, Telecommunications

Preste vs SDG Group: overview

Preste

Preste is a European AI development company founded in 2019, with operations spanning Paris, France and Kyiv, Ukraine. The team focuses on computer vision, natural language processing, and custom machine learning algorithms, and was recognized by industry peers as a Top European AI Startup in 2024 and 2025 (per company website; independently unverifiable). Its dual-location structure combines French client-facing presence with Ukrainian engineering delivery.

SDG Group

SDG Group, founded in 1994 and headquartered in Milan, Italy, is a global management consulting firm with roughly 2,000 employees and offices spanning Milan, Barcelona, London, and beyond. SDG Group specializes in business performance management and analytical applications, with machine learning and AI delivered as part of its broader business intelligence and enterprise analytics consulting practice.

Services and capabilities: Preste vs SDG Group

Capability Preste SDG Group
ML model development
Computer vision
NLP
Generative AI / LLM integration
MLOps
AI strategy consulting
Staff augmentation

Tech stack comparison: Preste vs SDG Group

Framework / platform Preste SDG Group
Python
TensorFlow N/A N/A
PyTorch N/A
AWS
Azure N/A
Kubernetes N/A N/A

Pricing comparison: Preste vs SDG Group

Criterion Preste SDG Group
Minimum engagement $20K $50K
Engagement models Fixed project, Dedicated team Retainer, Dedicated team, Fixed project
Rate transparency Minimum disclosed Minimum disclosed
Price tier Accessible Accessible

Target audience comparison: Preste vs SDG Group

Dimension Preste SDG Group
Best company size Startup to mid-market Startup to mid-market
Best industries Retail, Manufacturing, Media Enterprise, Financial Services, Retail
Best use cases Computer vision for retail or manufacturing quality inspection, NLP for French and multilingual document processing Enterprise business performance management with an ML component, Large-scale analytical applications for finance or retail clients
Typical project type Fixed project Retainer

Preste vs SDG Group: pros and cons

Preste
+ Legally headquartered in Paris with recognized Top European AI Startup mentions from industry peers
+ Focused specialization in computer vision and NLP rather than broad generalist AI scope
+ Founded in 2019 with steady growth in a competitive Paris AI market
- Delivery team based partly in Kyiv, Ukraine carries the same operational-continuity considerations as other Ukraine-linked firms
- Smaller, newer firm with a shorter track record than established French AI consultancies
- Industry-award mentions are self-reported and not independently verifiable
SDG Group
+ Three decades of operating history since founding in 1994, as a global management consulting firm
+ Enterprise-scale delivery capacity of roughly 2,000 staff across multiple European and international offices
+ Deep business performance management heritage grounds AI work in measurable business outcomes
+ Established relationships with large enterprise clients across multiple industries
- AI and ML is embedded within a much broader business intelligence and management consulting practice, not a dedicated specialization
- High minimum engagement size, inaccessible for startups or small businesses
- Management-consulting-led engagement model may add overhead versus lean engineering-only ML shops

Who should choose Preste?

Preste is the right choice for european companies needing custom computer vision or NLP algorithms with a French client-facing presence.

Dual Paris and Kyiv structure pairing French market presence with dedicated computer vision and NLP engineering delivery. Minimum engagement starts at $20K. Works best with clients in Retail, Manufacturing, Media, Financial Services.

Who should choose SDG Group?

SDG Group is the right choice for large enterprises wanting ML-driven analytics embedded within a broader business performance management programme.

Three decades of management consulting heritage applied to enterprise-scale analytics and AI programmes. Minimum engagement starts at $50K. Works best with clients in Enterprise, Financial Services, Retail, Telecommunications.

Decision matrix: Preste vs SDG Group

Your situation Recommended choice
You need full-ownership delivery on a defined project scope Preste
You need a large dedicated team for an ongoing programme Preste
Your budget is at the lower end Preste
You need specialist depth in a specific vertical Preste
You need staff augmentation or team extension Neither; consider alternatives that offer staff aug
You need consulting before committing to a build Preste

Use case fit: Preste vs SDG Group

Use case Preste fit SDG Group fit Winner
Computer vision for retail or manufacturing quality inspection Strong Limited Preste
NLP for French and multilingual document processing Strong Limited Preste
Enterprise business performance management with an ML component Strong Strong Both equally
Large-scale analytical applications for finance or retail clients Limited Strong SDG Group
Fixed-price build Limited Limited Both equally
Staff augmentation Limited Limited Both equally

Verdict: Preste vs SDG Group

Preste (4.4/5) is the stronger overall choice for most Machine Learning Development projects. Dual Paris and Kyiv structure pairing French market presence with dedicated computer vision and NLP engineering delivery. It is best for european companies needing custom computer vision or NLP algorithms with a French client-facing presence.

SDG Group (3.7/5) is the better choice when large enterprises wanting ML-driven analytics embedded within a broader business performance management programme. If your situation matches those criteria, SDG Group is a competitive option.

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Preste vs SDG Group FAQ

Is Preste better than SDG Group?

Preste (4.4/5) scores higher overall, but "better" depends on your use case. Preste is better for european companies needing custom computer vision or NLP algorithms with a French client-facing presence. SDG Group is better for large enterprises wanting ML-driven analytics embedded within a broader business performance management programme.

How do Preste and SDG Group differ in pricing?

Preste uses fixed project, dedicated team pricing with a minimum engagement of $20K. SDG Group uses retainer, dedicated team, fixed project pricing with a minimum engagement of $50K. Neither firm publishes a full rate card; a discovery call is required for project-specific quotes.

Which is better for enterprise: Preste or SDG Group?

Preste is the larger team and typically the better enterprise-scale choice. For very large programmes, verify team size and compliance coverage directly with each company before shortlisting.

What are the main differences between Preste and SDG Group?

Preste's primary differentiator is: dual paris and kyiv structure pairing french market presence with dedicated computer vision and nlp engineering delivery. SDG Group's primary differentiator is: three decades of management consulting heritage applied to enterprise-scale analytics and ai programmes. They also differ in team size (11–50 vs 1000+), minimum engagement ($20K vs $50K), and primary industries served (Retail, Manufacturing vs Enterprise, Financial Services).

Last reviewed: July 2026. Verify all details directly with each company before making a decision.