Best Machine Learning Development Companies

Tensorway vs Addepto: full comparison for 2026

Last updated: July 2026

Quick verdict

Tensorway (4.8/5) edges ahead of Addepto (4.2/5) overall. Tensorway is the better choice for teams needing a dedicated ML specialist boutique with full-stack delivery from strategy through production MLOps. Addepto is the stronger option for mid-market companies in finance, energy, or retail needing bespoke ML models with full data pipeline support and sector-specific regulatory awareness. The right choice depends on your project size, budget, and required tech stack.

Tensorway vs Addepto: head-to-head summary

Criterion Tensorway Addepto
Founded 2019 2016
HQ Alicante, Spain Warsaw, Poland
Team size 28+ 50–200
Rating 4.8 / 5 4.2 / 5
Best for Teams needing a dedicated ML specialist boutique with full-stack delivery from strategy through production MLOps Mid-market companies in finance, energy, or retail needing bespoke ML models with full data pipeline support and sector-specific regulatory awareness
Pricing model T&M, Fixed project, Dedicated team Fixed project, T&M, Dedicated team
Min. engagement $15K $20K
Primary tech stack TensorFlow, PyTorch, Keras Python, TensorFlow, PyTorch
Industries served healthcare, finance, retail, manufacturing, entertainment fintech, energy, retail, manufacturing, logistics

Tensorway vs Addepto: overview

Tensorway

Tensorway is a machine learning development company founded in 2019 and headquartered in Alicante, Spain with additional offices in San Mateo, California. The company emerged from Anadea, a software firm with 25 years of delivery history, and operates as a dedicated ML practice with 28+ specialists spanning data science, ML engineering, MLOps, and QA. Tensorway delivers custom ML solutions across predictive analytics, NLP, computer vision, and LLM integration for clients in healthcare, finance, retail, and manufacturing. Listed among top AI companies in Spain by Clutch, The Manifest, GoodFirms, and TechBehemoths.

Addepto

Addepto is a Poland-based AI consulting and development firm focused on end-to-end machine learning solutions for mid-market and enterprise clients. The company specializes in building data pipelines, custom ML models, and decision-support tools with particular depth in financial services, energy, and retail — industries where regulatory awareness and data governance are non-negotiable. Addepto covers the full stack from data engineering through model development, deployment, and integration.

Services and capabilities: Tensorway vs Addepto

Capability Tensorway Addepto
Custom ML development
ML consulting
Deep learning
NLP
Computer vision
MLOps
Predictive analytics
Generative AI
Data engineering
Staff augmentation

Tech stack comparison: Tensorway vs Addepto

Framework / platform Tensorway Addepto
TensorFlow
PyTorch
Scikit-Learn
LangChain N/A
AWS SageMaker N/A N/A
Azure ML N/A N/A
GCP Vertex AI N/A N/A
Kubernetes N/A N/A
Apache Spark N/A
MLflow N/A N/A

Pricing comparison: Tensorway vs Addepto

Criterion Tensorway Addepto
Minimum engagement $15K $20K
Engagement models Fixed project, T&M, Dedicated team Fixed project, T&M, Dedicated team
Rate transparency Minimum disclosed Minimum disclosed
Price tier Accessible Accessible

Target audience comparison: Tensorway vs Addepto

Dimension Tensorway Addepto
Best company size Startup to mid-market Startup to mid-market
Best industries healthcare, finance, retail fintech, energy, retail
Best use cases Custom predictive analytics model development and deployment to production, LLM integration and RAG pipeline development using LangChain or LlamaIndex Credit risk scoring and fraud detection model development for fintech platforms, Energy demand forecasting and grid optimization using time-series ML models
Typical project type Fixed project Fixed project

Tensorway vs Addepto: pros and cons

Tensorway
+ Entire team is dedicated to ML — no generalist staff repurposed from other practices
+ Covers the full ML lifecycle: strategy, data engineering, model development, deployment, and MLOps support
+ Strong LLM and generative AI capability with LangChain, LangGraph, and LlamaIndex in production
+ Multiple pricing models including fixed-price PoC development, making it accessible for early validation
+ Recognized independently by Clutch, GoodFirms, and TechBehemoths as a top AI company in Spain
+ Low minimum engagement ($15K) compared to US-equivalent boutiques with similar specialization depth
- Smaller team of 28+ limits parallel capacity for very large-scale programmes requiring 50+ ML engineers simultaneously
- Spain/California time zone split may require coordination effort for US East Coast clients
Addepto
+ Genuine depth in finance and energy ML — not a generalist firm claiming vertical expertise
+ Covers the full stack from data pipeline architecture through model deployment
+ Generative AI capability alongside classical ML for hybrid solution architectures
+ Warsaw delivery hub provides competitive rates with EU-based data handling
+ Accessible minimum engagement for early-stage ML projects or POCs
- Smaller team than enterprise-tier firms; large-scale concurrent programmes may strain capacity
- Less US-based client management than North American competitors
- Limited public case studies compared to larger firms with dedicated marketing teams

Who should choose Tensorway?

Tensorway is the right choice for teams needing a dedicated ML specialist boutique with full-stack delivery from strategy through production MLOps.

ML-only focus with a dedicated specialist team backed by 25 years of Anadea software delivery infrastructure — unusually deep for a firm of this size. Minimum engagement starts at $15K. Works best with clients in healthcare, finance, retail, manufacturing, entertainment.

Who should choose Addepto?

Addepto is the right choice for mid-market companies in finance, energy, or retail needing bespoke ML models with full data pipeline support and sector-specific regulatory awareness.

End-to-end AI/ML delivery with particular sector depth in financial services and energy — industries that require compliance sophistication alongside technical capability. Minimum engagement starts at $20K. Works best with clients in fintech, energy, retail, manufacturing, logistics.

Decision matrix: Tensorway vs Addepto

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

Use case fit: Tensorway vs Addepto

Use case Tensorway fit Addepto fit Winner
Custom predictive analytics model development and deployment to production Strong Strong Both equally
LLM integration and RAG pipeline development using LangChain or LlamaIndex Strong Strong Both equally
Credit risk scoring and fraud detection model development for fintech platforms Limited Strong Addepto
Energy demand forecasting and grid optimization using time-series ML models Limited Strong Addepto
Fixed-price build Limited Limited Both equally
Staff augmentation Limited Limited Both equally

Verdict: Tensorway vs Addepto

Tensorway (4.8/5) is the stronger overall choice for most Machine Learning Development projects. ML-only focus with a dedicated specialist team backed by 25 years of Anadea software delivery infrastructure — unusually deep for a firm of this size. It is best for teams needing a dedicated ML specialist boutique with full-stack delivery from strategy through production MLOps.

Addepto (4.2/5) is the better choice when mid-market companies in finance, energy, or retail needing bespoke ML models with full data pipeline support and sector-specific regulatory awareness. If your situation matches those criteria, Addepto is a competitive option.

Related comparisons

Tensorway vs Addepto FAQ

Is Tensorway better than Addepto?

Tensorway (4.8/5) scores higher overall, but "better" depends on your use case. Tensorway is better for teams needing a dedicated ML specialist boutique with full-stack delivery from strategy through production MLOps. Addepto is better for mid-market companies in finance, energy, or retail needing bespoke ML models with full data pipeline support and sector-specific regulatory awareness.

How do Tensorway and Addepto differ in pricing?

Tensorway uses t&m, fixed project, dedicated team pricing with a minimum engagement of $15K. Addepto uses fixed project, t&m, dedicated team pricing with a minimum engagement of $20K. Neither firm publishes a full rate card; a discovery call is required for project-specific quotes.

Which is better for enterprise: Tensorway or Addepto?

Addepto 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 Tensorway and Addepto?

Tensorway's primary differentiator is: ml-only focus with a dedicated specialist team backed by 25 years of anadea software delivery infrastructure — unusually deep for a firm of this size. Addepto's primary differentiator is: end-to-end ai/ml delivery with particular sector depth in financial services and energy — industries that require compliance sophistication alongside technical capability. They also differ in team size (28+ vs 50–200), minimum engagement ($15K vs $20K), and primary industries served (healthcare, finance vs fintech, energy).

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