LeewayHertz vs Keyrus: full comparison for 2026
Last updated: July 2026
Quick verdict
LeewayHertz (4.0/5) edges ahead of Keyrus (3.8/5) overall. LeewayHertz is the better choice for enterprise clients seeking AI product engineering backed by a publicly listed management consulting parent. Keyrus is the stronger option for international enterprises seeking a global data and AI consulting partner with industrial-AI implementation experience. The right choice depends on your project size, budget, and required tech stack.
LeewayHertz vs Keyrus: head-to-head summary
| Criterion | LeewayHertz | Keyrus |
|---|---|---|
| Founded | 2007 | 2000 |
| HQ | San Francisco, CA | Paris, France |
| Team size | 300+ | 3,500+ |
| Rating | 4.0 / 5 | 3.8 / 5 |
| Best for | Enterprise clients seeking AI product engineering backed by a publicly listed management consulting parent | International enterprises seeking a global data and AI consulting partner with industrial-AI implementation experience |
| Pricing model | Fixed project, T&M | T&M, retainer |
| Min. engagement | $25K+ | $50K+ |
| Primary tech stack | Python, TensorFlow, PyTorch | Python, Tableau, Power BI |
| Industries served | financial, healthcare, retail, logistics, saas | financial, retail, healthcare, manufacturing, media |
LeewayHertz vs Keyrus: overview
LeewayHertz
LeewayHertz was founded in 2007 and is headquartered in San Francisco. The company focuses on AI and ML product engineering, computer vision, NLP, conversational AI, and blockchain. In September 2024, LeewayHertz was acquired by The Hackett Group, a Miami-based global management consulting firm, integrating its AI engineering capabilities into enterprise transformation services. (Acquisition confirmed via The Hackett Group press release, September 2024.)
Keyrus
Keyrus is an international consulting group founded in 2000, headquartered in Paris, France, and operating in over 20 countries with 3,500+ professionals. The company positions itself at the intersection of business, data, and AI — helping clients move from experimental AI to industrial-grade ML systems in production. Services span data strategy, BI, analytics, AI testing, and ML deployment. (Employee count and global footprint per Keyrus official website.)
Services and capabilities: LeewayHertz vs Keyrus
| Capability | LeewayHertz | Keyrus |
|---|---|---|
| Custom ML build | ✓ | ✗ |
| ML consulting | ✓ | ✓ |
| Computer vision | ✓ | ✗ |
| NLP / LLM | ✓ | ✗ |
| Predictive analytics | ✗ | ✓ |
| MLOps | ✗ | ✓ |
| Data engineering | ✗ | ✓ |
| Generative AI | ✓ | ✗ |
| Staff augmentation | ✗ | ✗ |
| Fixed-price projects | ✓ | ✗ |
| Dedicated team model | ✗ | ✓ |
Tech stack comparison: LeewayHertz vs Keyrus
| Framework / platform | LeewayHertz | Keyrus |
|---|---|---|
| Python | ✓ | ✓ |
| TensorFlow | ✓ | N/A |
| PyTorch | ✓ | N/A |
| AWS SageMaker | N/A | N/A |
| Azure ML | N/A | N/A |
Pricing comparison: LeewayHertz vs Keyrus
| Criterion | LeewayHertz | Keyrus |
|---|---|---|
| Minimum engagement | $25K+ | $50K+ |
| Engagement models | Fixed project, T&M, Retainer | T&M, Retainer, Dedicated team |
| Rate transparency | Minimum disclosed | Minimum disclosed |
| Price tier | Accessible | Accessible |
Target audience comparison: LeewayHertz vs Keyrus
| Dimension | LeewayHertz | Keyrus |
|---|---|---|
| Best company size | Startup to mid-market | Startup to mid-market |
| Best industries | financial, healthcare, retail | financial, retail, healthcare |
| Best use cases | AI product engineering for enterprise software, LLM-powered document intelligence system | Industrial AI deployment at enterprise scale, Analytics and ML platform for financial services |
| Typical project type | Fixed project | T&M |
LeewayHertz vs Keyrus: pros and cons
| LeewayHertz | |
|---|---|
| + | Backed by The Hackett Group since 2024 — enterprise credibility and financial stability |
| + | 17+ years of AI and ML product engineering history |
| + | Strong generative AI and LLM integration portfolio |
| + | US-headquartered with clear accountability and IP ownership model |
| - | Acquisition by The Hackett Group in 2024 brings integration risk and possible culture shift |
| - | Post-acquisition pricing may increase as enterprise overhead grows |
| - | Less suited to startup or early-stage budgets post-acquisition |
| Keyrus | |
|---|---|
| + | Global footprint: 20+ countries, 3,500+ professionals |
| + | Industrial-AI focus — moves clients from PoC to production scale |
| + | Strong analytics and BI alongside ML for full data stack coverage |
| + | AI testing and validation capability |
| - | Large-firm pricing not suited to startup or SMB budgets |
| - | AI is one offering within broader data consulting — not ML-first |
Who should choose LeewayHertz?
LeewayHertz is the right choice for enterprise clients seeking AI product engineering backed by a publicly listed management consulting parent.
Backed by The Hackett Group since Sept 2024 — AI engineering within an enterprise transformation consulting firm. Minimum engagement starts at $25K+. Works best with clients in financial, healthcare, retail, logistics, saas.
Who should choose Keyrus?
Keyrus is the right choice for international enterprises seeking a global data and AI consulting partner with industrial-AI implementation experience.
From experimental AI to industrial AI — consulting group specialising in productionising ML for large organisations. Minimum engagement starts at $50K+. Works best with clients in financial, retail, healthcare, manufacturing, media.
Decision matrix: LeewayHertz vs Keyrus
| Your situation | Recommended choice |
|---|---|
| You need full-ownership delivery on a defined project scope | LeewayHertz |
| You need a large dedicated team for an ongoing programme | Keyrus |
| Your budget is at the lower end | LeewayHertz |
| You need specialist depth in a specific vertical | LeewayHertz |
| You need staff augmentation or team extension | Neither; consider alternatives that offer staff aug |
| You need consulting before committing to a build | LeewayHertz |
Use case fit: LeewayHertz vs Keyrus
| Use case | LeewayHertz fit | Keyrus fit | Winner |
|---|---|---|---|
| AI product engineering for enterprise software | Strong | Strong | Both equally |
| LLM-powered document intelligence system | Strong | Limited | LeewayHertz |
| Industrial AI deployment at enterprise scale | Limited | Strong | Keyrus |
| Analytics and ML platform for financial services | Limited | Strong | Keyrus |
| Fixed-price build | Limited | Limited | Both equally |
| Staff augmentation | Limited | Limited | Both equally |
Verdict: LeewayHertz vs Keyrus
LeewayHertz (4.0/5) is the stronger overall choice for most Machine Learning projects. Backed by The Hackett Group since Sept 2024 — AI engineering within an enterprise transformation consulting firm. It is best for enterprise clients seeking AI product engineering backed by a publicly listed management consulting parent.
Keyrus (3.8/5) is the better choice when international enterprises seeking a global data and AI consulting partner with industrial-AI implementation experience. If your situation matches those criteria, Keyrus is a competitive option.
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LeewayHertz vs Keyrus FAQ
Is LeewayHertz better than Keyrus?
LeewayHertz (4.0/5) scores higher overall, but "better" depends on your use case. LeewayHertz is better for enterprise clients seeking AI product engineering backed by a publicly listed management consulting parent. Keyrus is better for international enterprises seeking a global data and AI consulting partner with industrial-AI implementation experience.
How do LeewayHertz and Keyrus differ in pricing?
LeewayHertz uses fixed project, t&m pricing with a minimum engagement of $25K+. Keyrus uses t&m, retainer pricing with a minimum engagement of $50K+. Neither firm publishes a full rate card; a discovery call is required for project-specific quotes.
Which is better for enterprise: LeewayHertz or Keyrus?
Keyrus is the larger team and typically the better enterprise-scale choice. For very large programmes, verify team size and compliance coverage directly with each agency before shortlisting.
What are the main differences between LeewayHertz and Keyrus?
LeewayHertz's primary differentiator is: backed by the hackett group since sept 2024 — ai engineering within an enterprise transformation consulting firm. Keyrus's primary differentiator is: from experimental ai to industrial ai — consulting group specialising in productionising ml for large organisations. They also differ in team size (300+ vs 3,500+), minimum engagement ($25K+ vs $50K+), and primary industries served (financial, healthcare vs financial, retail).
Last reviewed: July 2026. Verify all details directly with each agency before making a decision.