Persistent Systems vs Tallium: full comparison for 2026
Quick verdict
Persistent Systems (4.0/5) edges ahead of Tallium (3.7/5) overall. Persistent Systems is the better choice for mid-large enterprise programs that don't need mega-giant scale. Tallium is the stronger option for buyers who want a real number before a first sales call. The right choice depends on your project size, budget, and required tech stack.
Persistent Systems vs Tallium: head-to-head summary
| Criterion | Persistent Systems | Tallium |
|---|---|---|
| Founded | 1990 | 2012 |
| HQ | Pune, India | Kyiv, Ukraine |
| Team size | 23,900+ | 50–150 (per company website; independently unverifiable precise figure) |
| Rating | 4.0 / 5 | 3.7 / 5 |
| Primary differentiator | A public Indian IT company sized between the true mega-giants and the mid-market global players | The only company on this list with a publicly published hourly rate and a top GoodFirms rating |
| Pricing model | Enterprise consulting and dedicated-team engagements | Time & materials, published at $25-$49/hr per GoodFirms |
| Min. engagement | Not published | Not published |
| Primary tech stack | AWS, Azure, Salesforce | React, Node.js, .NET |
| Industries served | Technology, Life sciences, Financial services, Healthcare | Retail, Enterprise software |
Persistent Systems vs Tallium: overview
Persistent Systems
Persistent Systems was founded in Pune, India in 1990 and has grown to nearly 24,000 employees, occupying a middle tier between the true mega-giants on this list and the mid-market global players: large enough for serious enterprise programs, small enough that account relationships are less layered. Its practice covers software engineering, data, AI, and cloud services for enterprise clients, with a particular focus on technology and life sciences sectors. Its scale sits well below Accenture or TCS but comfortably above most of the boutique firms reviewed here.
Tallium
Every giant on this list quotes enterprise engagements privately; Tallium, founded in Kyiv in 2012, simply posts its rate on GoodFirms instead: $25-$49 per hour, backed by a 5.0-star rating across more than 40 verified reviews. That transparency alone sets it apart from every mega-giant and mid-market firm reviewed here, none of which publish pricing publicly, and it makes genuine cost comparison possible before a first call rather than after weeks of sales process. Its boutique scale suits single-team engagements rather than the multi-hundred-person programs the giants exist to staff.
Services and capabilities: Persistent Systems vs Tallium
| Capability | Persistent Systems | Tallium |
|---|---|---|
| Enterprise modernization | ✓ | ✗ |
| Cloud & DevOps | ✓ | ✗ |
| AI/ML development | ✓ | ✗ |
| Custom software development | ✗ | ✓ |
| Staff augmentation | ✗ | ✓ |
| Dedicated team model | ✓ | ✗ |
Tech stack comparison: Persistent Systems vs Tallium
| Framework / platform | Persistent Systems | Tallium |
|---|---|---|
| AWS | ✓ | ✓ |
| Azure | ✓ | N/A |
| SAP | N/A | N/A |
| Java | N/A | N/A |
| React | N/A | ✓ |
Pricing comparison: Persistent Systems vs Tallium
| Criterion | Persistent Systems | Tallium |
|---|---|---|
| Minimum engagement | Not published | Not published |
| Engagement models | Dedicated team, Consulting, Fixed project | Time & materials |
| Rate transparency | Not public | Not public |
| Price tier | Mid-market | Mid-market |
Target audience comparison: Persistent Systems vs Tallium
| Dimension | Persistent Systems | Tallium |
|---|---|---|
| Best company size | Startup to mid-market | Startup to mid-market |
| Best industries | Technology, Life sciences, Financial services | Retail, Enterprise software |
| Best use cases | A life sciences or technology company wanting a public, mid-large Indian IT vendor., An enterprise program too large for a boutique but not requiring mega-giant scale. | A cost-conscious buyer wanting transparent, published hourly pricing before a first call., A small to mid-size project that doesn't require enterprise-scale delivery capacity. |
| Typical project type | Dedicated team | Time & materials |
Persistent Systems vs Tallium: pros and cons
| Persistent Systems | |
|---|---|
| + | Public-company scale and financial transparency without mega-giant account layers. |
| + | Genuine technology and life sciences vertical depth. |
| + | Three decades of continuous operation since 1990. |
| - | Smaller global delivery capacity than Accenture, TCS, or Capgemini for the very largest programs |
| - | Less brand recognition outside India and the technology/life sciences sectors specifically |
| Tallium | |
|---|---|
| + | Published hourly rate gives buyers real pricing transparency no other company on this list offers. |
| + | 5.0-star GoodFirms rating across more than 40 verified reviews at time of writing. |
| + | Kyiv-founded and Kyiv-based development team. |
| - | Boutique team size limits capacity to single-team engagements rather than enterprise-scale programs |
| - | No named industry specialization beyond general custom development |
Who should choose Persistent Systems?
A typical fit: a life sciences or technology company wanting a public, mid-large Indian IT vendor.
A public Indian IT company sized between the true mega-giants and the mid-market global players. Minimum engagement is not publicly disclosed. Works best with clients in Technology, Life sciences, Financial services, Healthcare.
Who should choose Tallium?
A typical fit: a cost-conscious buyer wanting transparent, published hourly pricing before a first call.
The only company on this list with a publicly published hourly rate and a top GoodFirms rating. Minimum engagement is not publicly disclosed. Works best with clients in Retail, Enterprise software.
Decision matrix: Persistent Systems vs Tallium
| Your situation | Recommended choice |
|---|---|
| You need full-ownership delivery on a defined project scope | Persistent Systems |
| You need a large dedicated team for an ongoing programme | Persistent Systems |
| Your budget is at the lower end | Compare: Persistent Systems (Not published) vs Tallium (Not published) |
| You need specialist depth in a specific vertical | Persistent Systems |
| You need staff augmentation or team extension | Tallium |
| You need consulting before committing to a build | Both may offer discovery engagements |
Use case fit: Persistent Systems vs Tallium
| Use case | Persistent Systems fit | Tallium fit | Winner |
|---|---|---|---|
| A life sciences or technology company wanting a public, mid-large Indian IT vendor. | Strong | Strong | Both equally |
| An enterprise program too large for a boutique but not requiring mega-giant scale. | Strong | Strong | Both equally |
| A cost-conscious buyer wanting transparent, published hourly pricing before a first call. | Strong | Strong | Both equally |
| A small to mid-size project that doesn't require enterprise-scale delivery capacity. | Strong | Strong | Both equally |
| Fixed-price build | Limited | Limited | Both equally |
| Staff augmentation | Limited | Limited | Both equally |
Verdict: Persistent Systems vs Tallium
Persistent Systems (4.0/5) is the stronger overall choice for most IT Outsourcing projects. A public Indian IT company sized between the true mega-giants and the mid-market global players.
Tallium (3.7/5) is worth a look if you need a small to mid-size project that doesn't require enterprise-scale delivery capacity. If your situation matches that, Tallium is a competitive option.
Related comparisons
Persistent Systems vs Tallium FAQ
Is Persistent Systems better than Tallium?
Persistent Systems (4.0/5) scores higher overall, but "better" depends on your use case. Persistent Systems's strongest advantage: public-company scale and financial transparency without mega-giant account layers. Tallium's strongest advantage: published hourly rate gives buyers real pricing transparency no other company on this list offers.
How do Persistent Systems and Tallium differ in pricing?
Persistent Systems uses enterprise consulting and dedicated-team engagements pricing. Tallium uses time & materials, published at $25-$49/hr per goodfirms pricing. Neither firm publishes a full rate card; a discovery call is required for project-specific quotes.
Which is better for enterprise: Persistent Systems or Tallium?
Tallium 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 Persistent Systems and Tallium?
Persistent Systems's primary differentiator is: a public Indian IT company sized between the true mega-giants and the mid-market global players. Tallium's primary differentiator is: the only company on this list with a publicly published hourly rate and a top GoodFirms rating. They also differ in team size (23,900+ vs 50–150 (per company website; independently unverifiable precise figure)), minimum engagement (Not published vs Not published), and primary industries served (Technology, Life sciences vs Retail, Enterprise software).
Verify all details directly with each company before making a decision.