Best Machine Learning Development Companies in Europe

Alexander Thamm vs SDG Group: full comparison for 2026

Last updated: July 2026

Quick verdict

Alexander Thamm (4.6/5) edges ahead of SDG Group (3.7/5) overall. Alexander Thamm is the better choice for german and DACH-region manufacturers and industrial firms needing AI strategy plus hands-on ML delivery. 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.

Alexander Thamm vs SDG Group: head-to-head summary

Criterion Alexander Thamm SDG Group
Founded 2012 1994
HQ Munich, Germany Milan, Italy
Team size 201–500 1000+
Rating 4.6 / 5 3.7 / 5
Best for German and DACH-region manufacturers and industrial firms needing AI strategy plus hands-on ML delivery Large enterprises wanting ML-driven analytics embedded within a broader business performance management programme
Pricing model Retainer, fixed project, dedicated team Retainer, dedicated team, fixed project
Min. engagement $30K $50K
Primary tech stack Python, Databricks, Azure Python, Power BI, Tableau
Industries served Manufacturing, Automotive, Industrial IoT, Financial Services, Retail Enterprise, Financial Services, Retail, Telecommunications

Alexander Thamm vs SDG Group: overview

Alexander Thamm

Alexander Thamm GmbH, founded in 2012 and headquartered in Munich, is one of Germany's most established data science and AI consultancies. With over 500 employees and partners across offices in Munich, Berlin, Cologne, Frankfurt, and Vienna, the firm has delivered over 2,000 data and AI projects (per company website; independently unverifiable), primarily for German industrial, automotive, and Mittelstand manufacturing clients. It combines AI strategy consulting with hands-on ML 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: Alexander Thamm vs SDG Group

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

Tech stack comparison: Alexander Thamm vs SDG Group

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

Pricing comparison: Alexander Thamm vs SDG Group

Criterion Alexander Thamm SDG Group
Minimum engagement $30K $50K
Engagement models Retainer, Fixed project, Dedicated team Retainer, Dedicated team, Fixed project
Rate transparency Minimum disclosed Minimum disclosed
Price tier Accessible Accessible

Target audience comparison: Alexander Thamm vs SDG Group

Dimension Alexander Thamm SDG Group
Best company size Startup to mid-market Startup to mid-market
Best industries Manufacturing, Automotive, Industrial IoT Enterprise, Financial Services, Retail
Best use cases Predictive maintenance for manufacturing equipment, Building an enterprise data and AI strategy roadmap Enterprise business performance management with an ML component, Large-scale analytical applications for finance or retail clients
Typical project type Retainer Retainer

Alexander Thamm vs SDG Group: pros and cons

Alexander Thamm
+ Over a decade of focused delivery for German industrial and automotive clients
+ 500+ person team spans strategy consulting through hands-on ML engineering
+ Multiple DACH-region offices for close client proximity
+ Long operating history since 2012 with a large volume of completed projects
- Heavier consulting-led engagement model may add overhead versus lean engineering-only shops
- Primary specialization in industrial and manufacturing use cases may be less suited to consumer tech projects
- Larger team size means less founder-level attention on smaller engagements
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 Alexander Thamm?

Alexander Thamm is the right choice for german and DACH-region manufacturers and industrial firms needing AI strategy plus hands-on ML delivery.

Deep specialization in industrial and automotive ML use cases across the German Mittelstand. Minimum engagement starts at $30K. Works best with clients in Manufacturing, Automotive, Industrial IoT, Financial Services, Retail.

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: Alexander Thamm vs SDG Group

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

Use case fit: Alexander Thamm vs SDG Group

Use case Alexander Thamm fit SDG Group fit Winner
Predictive maintenance for manufacturing equipment Strong Limited Alexander Thamm
Building an enterprise data and AI strategy roadmap Strong Limited Alexander Thamm
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: Alexander Thamm vs SDG Group

Alexander Thamm (4.6/5) is the stronger overall choice for most Machine Learning Development projects. Deep specialization in industrial and automotive ML use cases across the German Mittelstand. It is best for german and DACH-region manufacturers and industrial firms needing AI strategy plus hands-on ML delivery.

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.

Related comparisons

Alexander Thamm vs SDG Group FAQ

Is Alexander Thamm better than SDG Group?

Alexander Thamm (4.6/5) scores higher overall, but "better" depends on your use case. Alexander Thamm is better for german and DACH-region manufacturers and industrial firms needing AI strategy plus hands-on ML delivery. SDG Group is better for large enterprises wanting ML-driven analytics embedded within a broader business performance management programme.

How do Alexander Thamm and SDG Group differ in pricing?

Alexander Thamm uses retainer, fixed project, dedicated team pricing with a minimum engagement of $30K. 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: Alexander Thamm or SDG Group?

Alexander Thamm 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 Alexander Thamm and SDG Group?

Alexander Thamm's primary differentiator is: deep specialization in industrial and automotive ml use cases across the german mittelstand. 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 (201–500 vs 1000+), minimum engagement ($30K vs $50K), and primary industries served (Manufacturing, Automotive vs Enterprise, Financial Services).

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