Best AI Staffing Agencies

EPAM Systems vs LeewayHertz: full comparison for 2026

Quick verdict

EPAM Systems (3.9/5) edges ahead of LeewayHertz (3.8/5) overall. EPAM Systems is the better choice for global enterprises with large, compliance-heavy AI programs. LeewayHertz is the stronger option for companies already using The Hackett Group or ZBrain. The right choice depends on your project size, budget, and required tech stack.

EPAM Systems vs LeewayHertz: head-to-head summary

Criterion EPAM Systems LeewayHertz
Founded 1993 2007
HQ Newtown, Pennsylvania, USA San Francisco, USA (delivery in Gurugram, India)
Team size 62,850 200–500
Rating 3.9 / 5 3.8 / 5
Primary differentiator Scale, compliance maturity and vendor certifications GenAI developers tied to the ZBrain platform
Pricing model Enterprise time and materials; dedicated teams; rates on request Dedicated developers; fixed project; rates on request
Min. engagement Not disclosed Not disclosed
Primary tech stack Claude, OpenAI, Gemini OpenAI, LangChain, ZBrain
Industries served Fintech, Healthcare, Retail, Manufacturing, Travel Fintech, Healthcare, Retail, Manufacturing

EPAM Systems vs LeewayHertz: overview

EPAM Systems

EPAM Systems was founded in 1993 and is headquartered in Newtown, Pennsylvania, with about 62,850 employees as of June 30, 2026, of whom roughly 56,650 work in delivery. It reports more than 5,700 Claude-certified engineers and set a target of 10,000, along with thousands of OpenAI- and Gemini-certified specialists. The company is targeting $600 million in AI-native services revenue for 2026. Its model is enterprise delivery, so individual staff augmentation usually sits inside a larger program.

LeewayHertz

LeewayHertz was founded in 2007 and, while it historically marketed itself from San Francisco, does most of its engineering in India. The Hackett Group acquired it in September 2024 to add generative-AI solution and implementation work, including the ZBrain platform. It offers dedicated developers alongside project delivery, though its public material leads with platforms and consulting more than staffing.

Services and capabilities: EPAM Systems vs LeewayHertz

Capability EPAM Systems LeewayHertz
LLM / GenAI engineers ✓ ✓
MLOps & deployment ✓ ✗
Computer vision ✗ ✗
Data engineering ✓ ✗
AI agent development ✗ ✓
Fractional / part-time experts ✗ ✗
Risk-free trial period ✗ ✗
Nearshore time-zone overlap ✗ ✗

Tech stack comparison: EPAM Systems vs LeewayHertz

Framework / platform EPAM Systems LeewayHertz
PyTorch N/A N/A
TensorFlow N/A N/A
LangChain N/A ✓
Hugging Face N/A N/A
OpenAI ✓ ✓
AWS SageMaker ✓ N/A
Azure ML ✓ ✓
Databricks ✓ N/A
MLflow N/A N/A
Kubernetes N/A N/A

Pricing comparison: EPAM Systems vs LeewayHertz

Criterion EPAM Systems LeewayHertz
Minimum engagement Not disclosed Not disclosed
Engagement models Dedicated team, Managed delivery Dedicated team, Managed delivery
Rate transparency Not public Not public
Price tier Mid-market Mid-market

Target audience comparison: EPAM Systems vs LeewayHertz

Dimension EPAM Systems LeewayHertz
Best company size Startup to mid-market Startup to mid-market
Best industries Fintech, Healthcare, Retail Fintech, Healthcare, Retail
Best use cases Staffing a multi-team GenAI program at a global bank, Adding certified Claude engineers to an enterprise AI platform Adding developers to a ZBrain-based agent project, Staffing a GenAI proof of concept at lower cost
Typical project type Dedicated team Dedicated team

EPAM Systems vs LeewayHertz: pros and cons

EPAM Systems
+ Largest bench on this list, with security and compliance processes to match
+ Thousands of engineers certified on major model platforms
+ Can staff any role an AI program needs
- Built for enterprise programs; a single-engineer request is a poor fit
- Highest overhead and slowest procurement on this list
- Rates not published
LeewayHertz
+ Long GenAI project history for a company of its size
+ Backing of a listed consulting group
+ India delivery keeps costs lower
- Acquired by The Hackett Group in 2024, so priorities may follow the parent's consulting agenda
- Staffing is secondary to platform and consulting work
- Heavy content marketing makes independent verification harder

Who should choose EPAM Systems?

A typical fit: staffing a multi-team GenAI program at a global bank.

Scale, compliance maturity and vendor certifications. Minimum engagement is not publicly disclosed. Works best with clients in Fintech, Healthcare, Retail, Manufacturing, Travel.

Who should choose LeewayHertz?

A typical fit: adding developers to a ZBrain-based agent project.

GenAI developers tied to the ZBrain platform. Minimum engagement is not publicly disclosed. Works best with clients in Fintech, Healthcare, Retail, Manufacturing.

Decision matrix: EPAM Systems 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 EPAM Systems
Your budget is at the lower end Compare: EPAM Systems (Not disclosed) vs LeewayHertz (Not disclosed)
You need specialist depth in a specific vertical EPAM Systems
You need staff augmentation or team extension Neither; consider alternatives that offer staff aug
You need consulting before committing to a build Both may offer discovery engagements

Use case fit: EPAM Systems vs LeewayHertz

Use case EPAM Systems fit LeewayHertz fit Winner
Staffing a multi-team GenAI program at a global bank Strong Strong Both equally
Adding certified Claude engineers to an enterprise AI platform Strong Strong Both equally
Adding developers to a ZBrain-based agent project Strong Strong Both equally
Staffing a GenAI proof of concept at lower cost Strong Strong Both equally

Verdict: EPAM Systems vs LeewayHertz

EPAM Systems (3.9/5) is the stronger overall choice for most AI Staffing projects. Scale, compliance maturity and vendor certifications.

LeewayHertz (3.8/5) is worth a look if you need staffing a GenAI proof of concept at lower cost. If your situation matches that, LeewayHertz is a competitive option.

Related comparisons

EPAM Systems vs LeewayHertz FAQ

Is EPAM Systems better than LeewayHertz?

EPAM Systems (3.9/5) scores higher overall, but "better" depends on your use case. EPAM Systems's strongest advantage: largest bench on this list, with security and compliance processes to match. LeewayHertz's strongest advantage: long GenAI project history for a company of its size.

How do EPAM Systems and LeewayHertz differ in pricing?

EPAM Systems uses enterprise time and materials; dedicated teams; rates on request pricing. LeewayHertz uses dedicated developers; fixed project; rates on request pricing. Neither firm publishes a full rate card; a discovery call is required for project-specific quotes.

Which is better for enterprise: EPAM Systems 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 agency before shortlisting.

What are the main differences between EPAM Systems and LeewayHertz?

EPAM Systems's primary differentiator is: Scale, compliance maturity and vendor certifications. LeewayHertz's primary differentiator is: GenAI developers tied to the ZBrain platform. They also differ in team size (62,850 vs 200–500), minimum engagement (Not disclosed vs Not disclosed), and primary industries served (Fintech, Healthcare vs Fintech, Healthcare).

Verify all details directly with each agency before making a decision.