Best Machine Learning Development Companies in Europe

FELD M vs Gemmo: full comparison for 2026

Last updated: July 2026

Quick verdict

FELD M (4.2/5) edges ahead of Gemmo (4.0/5) overall. FELD M is the better choice for european enterprises wanting a long-established, multi-country data and AI consulting partner. Gemmo is the stronger option for companies wanting a structured, staged AI engagement, from opportunity discovery through implementation and optimization. The right choice depends on your project size, budget, and required tech stack.

FELD M vs Gemmo: head-to-head summary

Criterion FELD M Gemmo
Founded 2002 2014
HQ Munich, Germany Dublin, Ireland (AI Lab in Milan, Italy)
Team size 51–200 11–50
Rating 4.2 / 5 4.0 / 5
Best for European enterprises wanting a long-established, multi-country data and AI consulting partner Companies wanting a structured, staged AI engagement, from opportunity discovery through implementation and optimization
Pricing model Retainer, fixed project Fixed-price discovery engagement, dedicated team
Min. engagement $25K $15K
Primary tech stack Python, Google Cloud, Azure Python, Scikit-learn, AWS
Industries served Retail, Media, Automotive, Financial Services Sustainability, Manufacturing, Enterprise, Public Sector

FELD M vs Gemmo: overview

FELD M

FELD M was founded in 2002 in Munich as a one-person web analytics consultancy and has grown into a team of around 60 employees, with offices in Munich, Berlin, Hamburg, Warsaw (FELD M Poland), and Basel (FELD M Switzerland). The firm offers AI, data science, and machine learning product consulting for enterprise clients.

Gemmo

Gemmo AI, founded in 2014 by Dr Luca Marchesotti and headquartered in Dublin, Ireland, is a boutique AI firm with an additional AI Lab in Milan, Italy. Gemmo blends strategic AI consulting with hands-on technical implementation through a structured engagement model: AI Pathfinder for opportunity discovery, followed by AI Implementation and AI Optimization phases. The firm won Best Application of AI in Sustainability at the 2023 AI Awards for a noise-source-identification API, per company website; independently unverifiable.

Services and capabilities: FELD M vs Gemmo

Capability FELD M Gemmo
ML model development
Computer vision
NLP
Generative AI / LLM integration
MLOps
AI strategy consulting
Staff augmentation

Tech stack comparison: FELD M vs Gemmo

Framework / platform FELD M Gemmo
Python
TensorFlow N/A N/A
PyTorch N/A N/A
AWS N/A
Azure
Kubernetes N/A N/A

Pricing comparison: FELD M vs Gemmo

Criterion FELD M Gemmo
Minimum engagement $25K $15K
Engagement models Retainer, Fixed project Fixed project, Dedicated team
Rate transparency Minimum disclosed Minimum disclosed
Price tier Accessible Accessible

Target audience comparison: FELD M vs Gemmo

Dimension FELD M Gemmo
Best company size Startup to mid-market Startup to mid-market
Best industries Retail, Media, Automotive Sustainability, Manufacturing, Enterprise
Best use cases Data and AI strategy consulting for an enterprise client, Predictive analytics for retail or media audience data Structured AI opportunity discovery for a company new to AI adoption, Sustainability-focused AI applications such as noise or environmental monitoring
Typical project type Retainer Fixed project

FELD M vs Gemmo: pros and cons

FELD M
+ Over two decades of operating history since founding in 2002, among the longest-running firms on this list
+ Multi-country footprint across Germany, Poland, and Switzerland supports pan-European delivery
+ Grew organically from a single-client analytics practice into a full AI and data consultancy
+ Deep experience translating business analytics needs into ML and data science products
- Roots in web analytics consulting mean ML engineering depth is narrower than pure-play ML specialists
- Mid-size team of around 60 spread across five offices, which may limit concentration on any single project
Gemmo
+ Structured, staged engagement model reduces risk of open-ended AI consulting scope creep
+ Dual Dublin and Milan presence gives coverage across two distinct European markets
+ Award recognition for a real-world sustainability application at the 2023 AI Awards, per company website
+ Founder-led boutique structure keeps senior AI expertise close to client engagements
- Small team size of 11 to 50 limits capacity for large, multi-workstream enterprise programmes
- Founded in 2014 with a public track record still smaller than more established European AI consultancies
- Award and case-study claims are self-reported and not independently verifiable

Who should choose FELD M?

FELD M is the right choice for european enterprises wanting a long-established, multi-country data and AI consulting partner.

Over two decades of operating history since founding in 2002, with organic growth into a five-office pan-European practice. Minimum engagement starts at $25K. Works best with clients in Retail, Media, Automotive, Financial Services.

Who should choose Gemmo?

Gemmo is the right choice for companies wanting a structured, staged AI engagement, from opportunity discovery through implementation and optimization.

Structured three-phase engagement model of Pathfinder, Implementation, and Optimization, rather than an open-ended consulting retainer. Minimum engagement starts at $15K. Works best with clients in Sustainability, Manufacturing, Enterprise, Public Sector.

Decision matrix: FELD M vs Gemmo

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

Use case fit: FELD M vs Gemmo

Use case FELD M fit Gemmo fit Winner
Data and AI strategy consulting for an enterprise client Strong Limited FELD M
Predictive analytics for retail or media audience data Strong Limited FELD M
Structured AI opportunity discovery for a company new to AI adoption Limited Strong Gemmo
Sustainability-focused AI applications such as noise or environmental monitoring Limited Strong Gemmo
Fixed-price build Limited Limited Both equally
Staff augmentation Limited Limited Both equally

Verdict: FELD M vs Gemmo

FELD M (4.2/5) is the stronger overall choice for most Machine Learning Development projects. Over two decades of operating history since founding in 2002, with organic growth into a five-office pan-European practice. It is best for european enterprises wanting a long-established, multi-country data and AI consulting partner.

Gemmo (4.0/5) is the better choice when companies wanting a structured, staged AI engagement, from opportunity discovery through implementation and optimization. If your situation matches those criteria, Gemmo is a competitive option.

Related comparisons

FELD M vs Gemmo FAQ

Is FELD M better than Gemmo?

FELD M (4.2/5) scores higher overall, but "better" depends on your use case. FELD M is better for european enterprises wanting a long-established, multi-country data and AI consulting partner. Gemmo is better for companies wanting a structured, staged AI engagement, from opportunity discovery through implementation and optimization.

How do FELD M and Gemmo differ in pricing?

FELD M uses retainer, fixed project pricing with a minimum engagement of $25K. Gemmo uses fixed-price discovery engagement, dedicated team pricing with a minimum engagement of $15K. Neither firm publishes a full rate card; a discovery call is required for project-specific quotes.

Which is better for enterprise: FELD M or Gemmo?

FELD M 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 FELD M and Gemmo?

FELD M's primary differentiator is: over two decades of operating history since founding in 2002, with organic growth into a five-office pan-european practice. Gemmo's primary differentiator is: structured three-phase engagement model of pathfinder, implementation, and optimization, rather than an open-ended consulting retainer. They also differ in team size (51–200 vs 11–50), minimum engagement ($25K vs $15K), and primary industries served (Retail, Media vs Sustainability, Manufacturing).

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