Best Machine Learning Development Companies in Europe

Alexander Thamm vs DEPT: full comparison for 2026

Last updated: July 2026

Quick verdict

Alexander Thamm (4.6/5) edges ahead of DEPT (4.0/5) overall. Alexander Thamm is the better choice for german and DACH-region manufacturers and industrial firms needing AI strategy plus hands-on ML delivery. DEPT is the stronger option for large enterprise brands needing ML-driven marketing personalization at global scale. The right choice depends on your project size, budget, and required tech stack.

Alexander Thamm vs DEPT: head-to-head summary

Criterion Alexander Thamm DEPT
Founded 2012 2015
HQ Munich, Germany Amsterdam, Netherlands
Team size 201–500 1000+
Rating 4.6 / 5 4.0 / 5
Best for German and DACH-region manufacturers and industrial firms needing AI strategy plus hands-on ML delivery Large enterprise brands needing ML-driven marketing personalization at global scale
Pricing model Retainer, fixed project, dedicated team Retainer, dedicated team
Min. engagement $30K $75K
Primary tech stack Python, Databricks, Azure Python, GCP, AWS
Industries served Manufacturing, Automotive, Industrial IoT, Financial Services, Retail Retail, Media, Enterprise, E-commerce

Alexander Thamm vs DEPT: 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.

DEPT

DEPT, founded in Amsterdam in 2015, has grown into a global digital agency with over 4,000 digital specialists across more than 30 offices on five continents, backed by the Carlyle Group. DEPT's AI-enabled marketing technology platform, Ada, and its Engineering practice deliver machine learning-driven personalization, growth, and data engineering work for major brands including Google, TikTok, and eBay. As a large, private-equity-backed marketing and engineering agency, ML and AI here sits within a much broader full-service offering rather than being the firm's sole focus.

Services and capabilities: Alexander Thamm vs DEPT

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

Tech stack comparison: Alexander Thamm vs DEPT

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

Pricing comparison: Alexander Thamm vs DEPT

Criterion Alexander Thamm DEPT
Minimum engagement $30K $75K
Engagement models Retainer, Fixed project, Dedicated team Retainer, Dedicated team
Rate transparency Minimum disclosed Minimum disclosed
Price tier Accessible Accessible

Target audience comparison: Alexander Thamm vs DEPT

Dimension Alexander Thamm DEPT
Best company size Startup to mid-market Startup to mid-market
Best industries Manufacturing, Automotive, Industrial IoT Retail, Media, Enterprise
Best use cases Predictive maintenance for manufacturing equipment, Building an enterprise data and AI strategy roadmap ML-driven marketing personalization at global brand scale, Enterprise data engineering supporting a large media or retail platform
Typical project type Retainer Retainer

Alexander Thamm vs DEPT: 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
DEPT
+ Global scale of over 4,000 specialists across 30-plus offices, unmatched by any other firm on this list
+ Proprietary AI-enabled marketing technology platform, Ada, with proven enterprise brand clients
+ Carlyle Group backing provides financial stability for very large, long-term programmes
+ Named clients include Google, TikTok, KFC, and eBay, indicating enterprise-grade delivery capacity
- ML and AI sits within a much broader marketing and full-service digital agency offering, not a dedicated ML practice
- High minimum engagement size, inaccessible for startups or small businesses
- Enterprise agency structure means less specialized, boutique-style ML research depth

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 DEPT?

DEPT is the right choice for large enterprise brands needing ML-driven marketing personalization at global scale.

Proprietary AI marketing platform, Ada, and global scale of over 4,000 specialists across 30-plus offices, unmatched by any other firm on this list. Minimum engagement starts at $75K. Works best with clients in Retail, Media, Enterprise, E-commerce.

Decision matrix: Alexander Thamm vs DEPT

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 DEPT

Use case Alexander Thamm fit DEPT fit Winner
Predictive maintenance for manufacturing equipment Strong Limited Alexander Thamm
Building an enterprise data and AI strategy roadmap Strong Limited Alexander Thamm
ML-driven marketing personalization at global brand scale Limited Strong DEPT
Enterprise data engineering supporting a large media or retail platform Strong Strong Both equally
Fixed-price build Limited Limited Both equally
Staff augmentation Limited Limited Both equally

Verdict: Alexander Thamm vs DEPT

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.

DEPT (4.0/5) is the better choice when large enterprise brands needing ML-driven marketing personalization at global scale. If your situation matches those criteria, DEPT is a competitive option.

Related comparisons

Alexander Thamm vs DEPT FAQ

Is Alexander Thamm better than DEPT?

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. DEPT is better for large enterprise brands needing ML-driven marketing personalization at global scale.

How do Alexander Thamm and DEPT differ in pricing?

Alexander Thamm uses retainer, fixed project, dedicated team pricing with a minimum engagement of $30K. DEPT uses retainer, dedicated team pricing with a minimum engagement of $75K. Neither firm publishes a full rate card; a discovery call is required for project-specific quotes.

Which is better for enterprise: Alexander Thamm or DEPT?

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 DEPT?

Alexander Thamm's primary differentiator is: deep specialization in industrial and automotive ml use cases across the german mittelstand. DEPT's primary differentiator is: proprietary ai marketing platform, ada, and global scale of over 4,000 specialists across 30-plus offices, unmatched by any other firm on this list. They also differ in team size (201–500 vs 1000+), minimum engagement ($30K vs $75K), and primary industries served (Manufacturing, Automotive vs Retail, Media).

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