Best AI Staffing Agencies

Revelo vs LeewayHertz: full comparison for 2026

Quick verdict

Revelo (3.9/5) edges ahead of LeewayHertz (3.8/5) overall. Revelo is the better choice for companies hiring LatAm developers without a local entity. 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.

Revelo vs LeewayHertz: head-to-head summary

Criterion Revelo LeewayHertz
Founded 2014 2007
HQ Miami, Florida, USA San Francisco, USA (delivery in Gurugram, India)
Team size 251–500 200–500
Rating 3.9 / 5 3.8 / 5
Primary differentiator Payroll and compliance handled for LatAm hires GenAI developers tied to the ZBrain platform
Pricing model Monthly per developer including payroll and compliance; rates on request Dedicated developers; fixed project; rates on request
Min. engagement Not disclosed Not disclosed
Primary tech stack Python, OpenAI, AWS OpenAI, LangChain, ZBrain
Industries served SaaS, Fintech, E-commerce, AI labs Fintech, Healthcare, Retail, Manufacturing

Revelo vs LeewayHertz: overview

Revelo

Revelo traces its start to late 2014 and is headquartered in Miami, with 251–500 employees according to one directory. It runs a platform of more than 400,000 Latin American developers and handles sourcing, compliance, local payroll and benefits, so clients can hire individuals or whole teams without opening a local entity. It has also moved into LLM post-training work, supplying developers for supervised fine-tuning and RLHF projects. It has raised more than $48 million from investors including Social Capital and Valor Capital Group.

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: Revelo vs LeewayHertz

Capability Revelo 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: Revelo vs LeewayHertz

Framework / platform Revelo 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 N/A
Azure ML N/A ✓
Databricks N/A N/A
MLflow N/A N/A
Kubernetes N/A N/A

Pricing comparison: Revelo vs LeewayHertz

Criterion Revelo LeewayHertz
Minimum engagement Not disclosed Not disclosed
Engagement models Full-time dedicated engineers, Dedicated team Dedicated team, Managed delivery
Rate transparency Not public Not public
Price tier Mid-market Mid-market

Target audience comparison: Revelo vs LeewayHertz

Dimension Revelo LeewayHertz
Best company size Startup to mid-market Startup to mid-market
Best industries SaaS, Fintech, E-commerce Fintech, Healthcare, Retail
Best use cases Hiring a full-time LatAm developer with payroll handled, Staffing LLM post-training projects Adding developers to a ZBrain-based agent project, Staffing a GenAI proof of concept at lower cost
Typical project type Full-time dedicated engineers Dedicated team

Revelo vs LeewayHertz: pros and cons

Revelo
+ Removes the legal and payroll work of hiring in Latin America
+ Large candidate pool
+ Experience supplying engineers for LLM training work
- Platform model means vetting is lighter than at engineering agencies
- AI focus leans toward LLM training data over product engineering
- Pricing requires a call
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 Revelo?

A typical fit: hiring a full-time LatAm developer with payroll handled.

Payroll and compliance handled for LatAm hires. Minimum engagement is not publicly disclosed. Works best with clients in SaaS, Fintech, E-commerce, AI labs.

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: Revelo 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 Revelo
Your budget is at the lower end Compare: Revelo (Not disclosed) vs LeewayHertz (Not disclosed)
You need specialist depth in a specific vertical Revelo
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: Revelo vs LeewayHertz

Use case Revelo fit LeewayHertz fit Winner
Hiring a full-time LatAm developer with payroll handled Strong Limited Revelo
Staffing LLM post-training projects Strong Strong Both equally
Adding developers to a ZBrain-based agent project Limited Strong LeewayHertz
Staffing a GenAI proof of concept at lower cost Strong Strong Both equally

Verdict: Revelo vs LeewayHertz

Revelo (3.9/5) is the stronger overall choice for most AI Staffing projects. Payroll and compliance handled for LatAm hires.

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

Revelo vs LeewayHertz FAQ

Is Revelo better than LeewayHertz?

Revelo (3.9/5) scores higher overall, but "better" depends on your use case. Revelo's strongest advantage: removes the legal and payroll work of hiring in Latin America. LeewayHertz's strongest advantage: long GenAI project history for a company of its size.

How do Revelo and LeewayHertz differ in pricing?

Revelo uses monthly per developer including payroll and compliance; 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: Revelo or LeewayHertz?

Revelo 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 Revelo and LeewayHertz?

Revelo's primary differentiator is: payroll and compliance handled for LatAm hires. LeewayHertz's primary differentiator is: GenAI developers tied to the ZBrain platform. They also differ in team size (251–500 vs 200–500), minimum engagement (Not disclosed vs Not disclosed), and primary industries served (SaaS, Fintech vs Fintech, Healthcare).

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