Best ML Model Development Companies

DataRoot Labs vs Addepto: full comparison for 2026

Last updated: July 2026

Quick verdict

DataRoot Labs (4.6/5) edges ahead of Addepto (4.4/5) overall. DataRoot Labs is the better choice for startups and mid-market companies wanting a senior, AI-only team for LLM fine-tuning, computer vision, or reinforcement-learning projects.. Addepto is the stronger option for cost-conscious teams that specifically need MLOps consulting or a well-scoped machine learning advisory engagement rather than a full custom software build.. The right choice depends on your project size, budget, and required tech stack.

DataRoot Labs vs Addepto: head-to-head summary

Criterion DataRoot Labs Addepto
Founded 2016 2018
HQ Kyiv, Ukraine Warsaw, Poland
Team size 51–200 51–200
Rating 4.6 / 5 4.4 / 5
Best for Startups and mid-market companies wanting a senior, AI-only team for LLM fine-tuning, computer vision, or reinforcement-learning projects. Cost-conscious teams that specifically need MLOps consulting or a well-scoped machine learning advisory engagement rather than a full custom software build.
Pricing model Time & Material, project-based Project-based
Min. engagement $10,000+ $10,000
Primary tech stack Python, PyTorch, TensorFlow Python, MLOps tooling, Cloud ML platforms (AWS/GCP/Azure)
Industries served E-commerce, Healthcare, Enterprise software, Robotics Finance, Healthcare, Retail

DataRoot Labs vs Addepto: overview

DataRoot Labs

DataRoot Labs is a Ukraine-founded machine learning consultancy established in 2016 that has remained AI/ML-only since inception, in contrast to firms that added AI as a service line later. The company offers AI consulting, custom model development and training, solution architecture, and deployment/monitoring, with stated specializations in large language model fine-tuning, computer vision, reinforcement learning, and vector databases. Publicly named clients include OLX, IBM, Databand, and Moxie (Embodied). The company also runs DataRoot University, a training program it states has produced over 6,000 machine learning graduates (per company website; independently unverifiable), which functions as a talent pipeline and community credibility signal.

Addepto

Addepto is a Poland-based AI consulting firm founded in 2018 by Artur Haponik and Edwin Lisowski that focuses specifically on machine learning consulting, MLOps consulting, and data/analytics advisory work rather than broader software development. The company has around 52 employees and holds a 4.7 Clutch rating, with Clutch-reported project costs typically in the $10,000–$49,000 range, making it one of the more budget-accessible options among firms in this category. Addepto has been recognized among Forbes' top AI consulting companies and appeared on the Deloitte Technology Fast 500 EMEA list, citing 1,193 percent revenue growth over the qualifying period. In December 2025, Addepto was acquired by KMS Technology, a US-based digital engineering, data, and AI company backed by growth private equity firm Sunstone Partners; Addepto now operates as an integrated division rather than as a fully independent company.

Services and capabilities: DataRoot Labs vs Addepto

Capability DataRoot Labs Addepto
Custom model training
Fine-tuning & adaptation
MLOps pipeline
Model deployment & serving
Data engineering for ML
ML infrastructure management
Computer vision
NLP & LLM development
Forecasting & time-series modeling
ML strategy consulting

Tech stack comparison: DataRoot Labs vs Addepto

Framework / platform DataRoot Labs Addepto
PyTorch N/A
TensorFlow N/A
MLflow N/A N/A
AWS SageMaker N/A N/A
Amazon Bedrock N/A N/A
Google Cloud N/A N/A
Microsoft Azure N/A N/A
Kubernetes N/A
Snowflake N/A N/A
NVIDIA N/A N/A

Pricing comparison: DataRoot Labs vs Addepto

Criterion DataRoot Labs Addepto
Minimum engagement $10,000+ $10,000
Engagement models Time & Material, Fixed project, Dedicated team Fixed project, Advisory/consulting retainer
Rate transparency Minimum disclosed Minimum disclosed
Price tier Accessible Accessible

Target audience comparison: DataRoot Labs vs Addepto

Dimension DataRoot Labs Addepto
Best company size Startup to mid-market Startup to mid-market
Best industries E-commerce, Healthcare, Enterprise software Finance, Healthcare, Retail
Best use cases Fine-tuning an open-source LLM for a domain-specific internal tool, Building a computer vision model for retail or logistics quality inspection Auditing an existing ML pipeline and recommending MLOps improvements, Running a well-scoped, budget-constrained machine learning pilot
Typical project type Time & Material Fixed project

DataRoot Labs vs Addepto: pros and cons

DataRoot Labs
+ Clutch rating of 4.9/5 across 23 verified reviews, among the highest in this comparison set.
+ Named, checkable clients (OLX, IBM, Databand, Moxie) rather than anonymized case studies only.
+ Full IP transfer to clients is cited as standard practice in reviews.
+ AI-only focus since 2016 avoids the generalist dilution seen in broader software houses.
- Small team (51–200) constrains capacity for large, multi-team enterprise rollouts.
- Delivery is concentrated in Ukraine, which some risk-averse enterprise buyers may flag for business-continuity planning.
- Public tech-stack disclosure is limited beyond high-level specialization claims.
- Minimum engagement of $10K+ is accessible, but larger programs will need custom scoping not published on the site.
Addepto
+ 4.7 Clutch rating with lower typical project cost ($10K–$49K) than most peers in this comparison.
+ Named a top 10 AI consulting company by Forbes.
+ Deloitte Technology Fast 500 EMEA recognition (#143) signals strong recent revenue growth.
+ Focused specifically on ML/MLOps consulting rather than diluting attention across general software development.
- Small team (~52 employees) caps capacity for large or multiple concurrent enterprise engagements.
- Lower typical project size may signal a fit for smaller-scope work rather than large production ML platforms.
- Public case studies with named enterprise clients are limited in available sources.
- Now part of KMS Technology following the December 2025 acquisition, introducing near-term integration and roadmap uncertainty for prospective clients.

Who should choose DataRoot Labs?

DataRoot Labs is the right choice for startups and mid-market companies wanting a senior, AI-only team for LLM fine-tuning, computer vision, or reinforcement-learning projects..

Has never diversified beyond AI/ML services, and backs its delivery bench with an in-house ML training program (DataRoot University).. Minimum engagement starts at $10,000+. Works best with clients in E-commerce, Healthcare, Enterprise software, Robotics.

Who should choose Addepto?

Addepto is the right choice for cost-conscious teams that specifically need MLOps consulting or a well-scoped machine learning advisory engagement rather than a full custom software build..

Dedicated MLOps-consulting service line and Clutch-reported project pricing well below several peers in this list, making it the more budget-accessible option.. Minimum engagement starts at $10,000. Works best with clients in Finance, Healthcare, Retail.

Decision matrix: DataRoot Labs vs Addepto

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

Use case fit: DataRoot Labs vs Addepto

Use case DataRoot Labs fit Addepto fit Winner
Fine-tuning an open-source LLM for a domain-specific internal tool Strong Limited DataRoot Labs
Building a computer vision model for retail or logistics quality inspection Strong Limited DataRoot Labs
Auditing an existing ML pipeline and recommending MLOps improvements Limited Strong Addepto
Running a well-scoped, budget-constrained machine learning pilot Limited Strong Addepto
Fixed-price build Limited Limited Both equally
MLOps pipeline setup Limited Strong Addepto

Verdict: DataRoot Labs vs Addepto

DataRoot Labs (4.6/5) is the stronger overall choice for most ML Model Development projects. Has never diversified beyond AI/ML services, and backs its delivery bench with an in-house ML training program (DataRoot University).. It is best for startups and mid-market companies wanting a senior, AI-only team for LLM fine-tuning, computer vision, or reinforcement-learning projects..

Addepto (4.4/5) is the better choice when cost-conscious teams that specifically need MLOps consulting or a well-scoped machine learning advisory engagement rather than a full custom software build.. If your situation matches those criteria, Addepto is a competitive option.

Related comparisons

DataRoot Labs vs Addepto FAQ

Is DataRoot Labs better than Addepto?

DataRoot Labs (4.6/5) scores higher overall, but "better" depends on your use case. DataRoot Labs is better for startups and mid-market companies wanting a senior, AI-only team for LLM fine-tuning, computer vision, or reinforcement-learning projects.. Addepto is better for cost-conscious teams that specifically need MLOps consulting or a well-scoped machine learning advisory engagement rather than a full custom software build..

How do DataRoot Labs and Addepto differ in pricing?

DataRoot Labs uses time & material, project-based pricing with a minimum engagement of $10,000+. Addepto uses project-based pricing with a minimum engagement of $10,000. Neither firm publishes a full rate card; a discovery call is required for project-specific quotes.

Which is better for enterprise: DataRoot Labs or Addepto?

DataRoot Labs 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 DataRoot Labs and Addepto?

DataRoot Labs's primary differentiator is: has never diversified beyond ai/ml services, and backs its delivery bench with an in-house ml training program (dataroot university).. Addepto's primary differentiator is: dedicated mlops-consulting service line and clutch-reported project pricing well below several peers in this list, making it the more budget-accessible option.. They also differ in team size (51–200 vs 51–200), minimum engagement ($10,000+ vs $10,000), and primary industries served (E-commerce, Healthcare vs Finance, Healthcare).

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