Best ML Development Services

Tensorway vs LeewayHertz: full comparison for 2026

Last updated: July 2026

Quick verdict

Tensorway (4.6/5) edges ahead of LeewayHertz (4.2/5) overall. Tensorway is the better choice for fintech, healthcare, and retail companies that want a boutique EU-based ML vendor with an established software-delivery parent.. LeewayHertz is the stronger option for enterprises that want AI consulting backed by a publicly traded management-consulting parent (The Hackett Group).. The right choice depends on your project size, budget, and required tech stack.

Tensorway vs LeewayHertz: head-to-head summary

Criterion Tensorway LeewayHertz
Founded 2019 2007
HQ Alicante, Spain San Francisco, California, United States
Team size 50–249 200–300
Rating 4.6 / 5 4.2 / 5
Best for Fintech, healthcare, and retail companies that want a boutique EU-based ML vendor with an established software-delivery parent. Enterprises that want AI consulting backed by a publicly traded management-consulting parent (The Hackett Group).
Pricing model Project-based, time & materials Project-based, retainer
Min. engagement $10,000+ Not published
Primary tech stack TensorFlow, PyTorch, OpenCV Python, LangChain, Hugging Face
Industries served FinTech, Healthcare, Retail & E-commerce, EdTech FinTech, Healthcare, Manufacturing, Retail & E-commerce

Tensorway vs LeewayHertz: overview

Tensorway

Tensorway was founded in 2019 as an AI-focused unit of Anadea, a 20+ year software development company, and had its public launch in 2023. Based in Alicante, Spain with a team in the 50–249 band (per Clutch), the firm delivers machine learning, deep learning, computer vision, and NLP projects for fintech, healthcare, retail, and edtech clients, with post-deployment model retraining and 24/7 support included in its engagement model. Because Tensorway operates as a spin-out rather than a fully independent company, prospective clients should confirm current ownership and delivery-team overlap with Anadea before signing.

LeewayHertz

LeewayHertz was founded in 2007 by Akash Takyar and Viresh Bhathia and is headquartered in San Francisco, combining strategic AI advisory with engineering delivery and proprietary AI platforms. On September 23, 2024, LeewayHertz was acquired by The Hackett Group, a publicly traded management consulting firm, giving it access to Hackett's enterprise client relationships. Reported employee counts range from roughly 194 to 300, and as with any recently acquired firm, prospective clients should verify current team continuity.

Services and capabilities: Tensorway vs LeewayHertz

Capability Tensorway LeewayHertz
Custom ML Models
Computer Vision
NLP
MLOps
Generative AI
AI Consulting

Tech stack comparison: Tensorway vs LeewayHertz

Framework / platform Tensorway LeewayHertz
TensorFlow N/A
PyTorch N/A
AWS
Azure N/A
Google Cloud N/A N/A
LangChain N/A
Hugging Face N/A
Kubernetes N/A N/A

Pricing comparison: Tensorway vs LeewayHertz

Criterion Tensorway LeewayHertz
Minimum engagement $10,000+ Not published
Engagement models Project-based, Time & materials Project-based, Retainer, Dedicated team
Rate transparency Minimum disclosed Not public
Price tier Accessible Mid-market

Target audience comparison: Tensorway vs LeewayHertz

Dimension Tensorway LeewayHertz
Best company size Startup to mid-market Startup to mid-market
Best industries FinTech, Healthcare, Retail & E-commerce FinTech, Healthcare, Manufacturing
Best use cases Fintech or healthcare startup needs a computer vision or NLP model built with ongoing retraining support., Retail company wants a boutique EU vendor instead of a large outsourcing firm for a scoped ML project. Enterprise wants AI consulting from a firm now backed by a publicly traded management consultancy., Company needs generative AI or AI agent development with proprietary platform accelerators.
Typical project type Project-based Project-based

Tensorway vs LeewayHertz: pros and cons

Tensorway
+ Backed by Anadea's 20+ years of software delivery experience, reducing the operational-risk profile typical of a 2019-founded firm.
+ Post-deployment model retraining and 24/7 support are included rather than sold as a separate line item.
+ $10,000+ minimum project size is accessible for mid-sized fintech and healthcare teams, not just large enterprises.
+ Focused service scope (ML, DL, computer vision, NLP) avoids the generalist sprawl of larger IT outsourcers.
- As a unit spun out of Anadea in 2019 with a 2023 public launch, its independent track record is shorter than its 20-year parent-company narrative implies.
- 50–249 employee band (per Clutch) is wide, making it hard to confirm how many staff are dedicated specifically to ML work.
- Smaller public case-study footprint than larger regional peers like SoftServe or N-iX.
LeewayHertz
+ 17 years of AI/software delivery history since 2007, well-established before its 2024 acquisition.
+ Now backed by The Hackett Group, a publicly traded management consulting firm, adding financial stability and enterprise client access.
+ Proprietary AI platform assets built pre-acquisition can shorten delivery timelines for common use cases.
- September 2024 acquisition by The Hackett Group is recent enough that integration effects on pricing and delivery team stability are still unfolding.
- Employee-count sources disagree meaningfully (194 vs. 300), so confirm current AI-delivery headcount directly.

Who should choose Tensorway?

Tensorway is the right choice for fintech, healthcare, and retail companies that want a boutique EU-based ML vendor with an established software-delivery parent..

AI boutique backed by 20+ years of software delivery experience via parent company Anadea.. Minimum engagement starts at $10,000+. Works best with clients in FinTech, Healthcare, Retail & E-commerce, EdTech.

Who should choose LeewayHertz?

LeewayHertz is the right choice for enterprises that want AI consulting backed by a publicly traded management-consulting parent (The Hackett Group)..

AI consultancy now operating as a Hackett Group company, combining startup-era agility with public-company backing.. Minimum engagement starts at Not published. Works best with clients in FinTech, Healthcare, Manufacturing, Retail & E-commerce.

Decision matrix: Tensorway vs LeewayHertz

Your situation Recommended choice
You need full-ownership delivery on a defined project scope Both offer fixed-price models
You need a large dedicated team for an ongoing programme LeewayHertz
Your budget is at the lower end Compare: Tensorway ($10,000+) vs LeewayHertz (Not published)
You need specialist depth in a specific vertical Tensorway
You need production MLOps support after model launch Both offer MLOps support
You need consulting before committing to a build LeewayHertz

Use case fit: Tensorway vs LeewayHertz

Use case Tensorway fit LeewayHertz fit Winner
Fintech or healthcare startup needs a computer vision or NLP model built with ongoing retraining support. Strong Limited Tensorway
Retail company wants a boutique EU vendor instead of a large outsourcing firm for a scoped ML project. Strong Limited Tensorway
Enterprise wants AI consulting from a firm now backed by a publicly traded management consultancy. Limited Strong LeewayHertz
Company needs generative AI or AI agent development with proprietary platform accelerators. Strong Strong Both equally
Fixed-scope ML build Limited Limited Both equally
Ongoing model retraining Strong Limited Tensorway

Verdict: Tensorway vs LeewayHertz

Tensorway (4.6/5) is the stronger overall choice for most Machine Learning Development projects. AI boutique backed by 20+ years of software delivery experience via parent company Anadea.. It is best for fintech, healthcare, and retail companies that want a boutique EU-based ML vendor with an established software-delivery parent..

LeewayHertz (4.2/5) is the better choice when enterprises that want AI consulting backed by a publicly traded management-consulting parent (The Hackett Group).. If your situation matches those criteria, LeewayHertz is a competitive option.

Related comparisons

Tensorway vs LeewayHertz FAQ

Is Tensorway better than LeewayHertz?

Tensorway (4.6/5) scores higher overall, but "better" depends on your use case. Tensorway is better for fintech, healthcare, and retail companies that want a boutique EU-based ML vendor with an established software-delivery parent.. LeewayHertz is better for enterprises that want AI consulting backed by a publicly traded management-consulting parent (The Hackett Group)..

How do Tensorway and LeewayHertz differ in pricing?

Tensorway uses project-based, time & materials pricing with a minimum engagement of $10,000+. LeewayHertz uses project-based, retainer pricing with a minimum engagement of Not published. Neither firm publishes a full rate card; a discovery call is required for project-specific quotes.

Which is better for enterprise: Tensorway or LeewayHertz?

LeewayHertz 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 LeewayHertz?

Tensorway's primary differentiator is: ai boutique backed by 20+ years of software delivery experience via parent company anadea.. LeewayHertz's primary differentiator is: ai consultancy now operating as a hackett group company, combining startup-era agility with public-company backing.. They also differ in team size (50–249 vs 200–300), minimum engagement ($10,000+ vs Not published), and primary industries served (FinTech, Healthcare vs FinTech, Healthcare).

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