Top AI Agent Consultancies

Persistent Systems vs EPAM Systems: full comparison for 2026

Quick verdict

Persistent Systems (3.4/5) edges ahead of EPAM Systems (3.3/5) overall. Persistent Systems is the better choice for enterprises wanting a publicly traded, audited advisory partner at very large scale. EPAM Systems is the stronger option for global enterprises wanting the largest publicly traded engineering-consultancy bench in this roster. The right choice depends on your project size, budget, and required tech stack.

Persistent Systems vs EPAM Systems: head-to-head summary

Criterion Persistent Systems EPAM Systems
Founded 1990 1993
HQ Pune, India Newtown, PA, USA
Team size 20000+ 60000+
Rating 3.4 / 5 3.3 / 5
Best for Enterprises wanting a publicly traded, audited advisory partner at very large scale Global enterprises wanting the largest publicly traded engineering-consultancy bench in this roster
Pricing model Retainer, dedicated team, T&M Retainer, dedicated team, T&M
Min. engagement $100K $150K
Primary tech stack AWS, Azure, GCP AWS, Azure, GCP
Industries served Healthcare, Fintech, Telecom Fintech, Retail, Healthcare, Telecom

Persistent Systems vs EPAM Systems: overview

Persistent Systems

Persistent Systems was founded in 1990 by Anand Deshpande and is headquartered in Pune, India, with 24,594 total employees. The company is a publicly traded organization (BSE and NSE) specializing in digital engineering, enterprise modernization, and software product development, leveraging AI, cloud, IoT, and data analytics across healthcare, financial services, and telecommunications.

EPAM Systems

EPAM Systems was founded in 1993 and is headquartered in Newtown, Pennsylvania, with 64,018 employees worldwide as of March 2026, trading publicly on the NYSE. The firm integrates advanced AI technologies through platforms like EPAM AI/RUN and initiatives like Agentic QA, and has been named a GenAI Consulting & Implementation Services leader by Gartner.

Services and capabilities: Persistent Systems vs EPAM Systems

Capability Persistent Systems EPAM Systems
Enterprise automation
Agent orchestration
RAG & knowledge agents
Data & analytics agents
LLM integration
Workflow integration

Tech stack comparison: Persistent Systems vs EPAM Systems

Framework / platform Persistent Systems EPAM Systems
LangChain N/A N/A
LangGraph N/A N/A
AutoGen N/A N/A
LlamaIndex N/A N/A
OpenAI N/A N/A
Anthropic Claude N/A N/A
Pinecone N/A N/A
AWS
Azure
Kubernetes

Pricing comparison: Persistent Systems vs EPAM Systems

Criterion Persistent Systems EPAM Systems
Minimum engagement $100K $150K
Engagement models Retainer, Dedicated team, T&M Retainer, Dedicated team, T&M
Rate transparency Minimum disclosed Minimum disclosed
Price tier Accessible Accessible

Target audience comparison: Persistent Systems vs EPAM Systems

Dimension Persistent Systems EPAM Systems
Best company size Startup to mid-market Startup to mid-market
Best industries Healthcare, Fintech, Telecom Fintech, Retail, Healthcare
Best use cases Enterprise digital engineering advisory, Large-scale agent modernization programs Global GenAI consulting programs, Enterprise agent QA and monitoring
Typical project type Retainer Retainer

Persistent Systems vs EPAM Systems: pros and cons

Persistent Systems
+ Public-company financial transparency (BSE/NSE listed) with audited scale
+ 35 years of digital engineering history across multiple technology cycles
+ Very large bench (24,000+) supports the most complex multi-region programs
- Very large scale means minimal boutique-style senior-partner attention on individual engagements
- High minimum engagement threshold limits accessibility for smaller buyers
EPAM Systems
+ Publicly traded (NYSE) with the largest workforce (64,000+) of any firm in this roster
+ Gartner-recognized as a GenAI Consulting & Implementation Services leader
+ Distributed delivery model across 50+ countries supports global follow-the-sun programs
- Very high minimum engagement puts it out of reach for all but the largest enterprise buyers
- Massive scale means essentially no boutique-style senior-partner attention

Who should choose Persistent Systems?

Persistent Systems is the right choice for enterprises wanting a publicly traded, audited advisory partner at very large scale.

Publicly traded (BSE/NSE) with 24,000+ employees and 35 years of digital engineering history. Minimum engagement starts at $100K. Works best with clients in Healthcare, Fintech, Telecom.

Who should choose EPAM Systems?

EPAM Systems is the right choice for global enterprises wanting the largest publicly traded engineering-consultancy bench in this roster.

Gartner-recognized GenAI consulting leader with 64,000+ employees, the largest single firm in this roster. Minimum engagement starts at $150K. Works best with clients in Fintech, Retail, Healthcare, Telecom.

Decision matrix: Persistent Systems vs EPAM Systems

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 Persistent Systems
Your budget is at the lower end Persistent Systems
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: Persistent Systems vs EPAM Systems

Use case Persistent Systems fit EPAM Systems fit Winner
Enterprise digital engineering advisory Strong Strong Both equally
Large-scale agent modernization programs Strong Limited Persistent Systems
Global GenAI consulting programs Limited Strong EPAM Systems
Enterprise agent QA and monitoring Strong Strong Both equally
Fixed-price build Limited Limited Both equally
Staff augmentation Limited Limited Both equally

Verdict: Persistent Systems vs EPAM Systems

Persistent Systems (3.4/5) is the stronger overall choice for most AI Agent projects. Publicly traded (BSE/NSE) with 24,000+ employees and 35 years of digital engineering history. It is best for enterprises wanting a publicly traded, audited advisory partner at very large scale.

EPAM Systems (3.3/5) is the better choice when global enterprises wanting the largest publicly traded engineering-consultancy bench in this roster. If your situation matches those criteria, EPAM Systems is a competitive option.

Related comparisons

Persistent Systems vs EPAM Systems FAQ

Is Persistent Systems better than EPAM Systems?

Persistent Systems (3.4/5) scores higher overall, but "better" depends on your use case. Persistent Systems is better for enterprises wanting a publicly traded, audited advisory partner at very large scale. EPAM Systems is better for global enterprises wanting the largest publicly traded engineering-consultancy bench in this roster.

How do Persistent Systems and EPAM Systems differ in pricing?

Persistent Systems uses retainer, dedicated team, t&m pricing with a minimum engagement of $100K. EPAM Systems uses retainer, dedicated team, t&m pricing with a minimum engagement of $150K. Neither firm publishes a full rate card; a discovery call is required for project-specific quotes.

Which is better for enterprise: Persistent Systems or EPAM Systems?

EPAM Systems is the larger team and typically the better enterprise-scale choice. For very large programmes, verify team size and compliance coverage directly with each consultancy before shortlisting.

What are the main differences between Persistent Systems and EPAM Systems?

Persistent Systems's primary differentiator is: publicly traded (bse/nse) with 24,000+ employees and 35 years of digital engineering history. EPAM Systems's primary differentiator is: gartner-recognized genai consulting leader with 64,000+ employees, the largest single firm in this roster. They also differ in team size (20000+ vs 60000+), minimum engagement ($100K vs $150K), and primary industries served (Healthcare, Fintech vs Fintech, Retail).