Top IT Outsourcing Companies

Apriorit

A Kharkiv-founded specialist in kernel drivers and virtualization, doing work no generalist giant staffs for by default

Founded 2002 | Kharkiv, Ukraine | 300–500 (per company website; independently unverifiable precise figure) employees
custom-software-developmentembedded-iot-development

What is Apriorit?

Apriorit has spent two decades since its 2002 founding in Kharkiv on a specialty most of the companies on this list, giants included, simply don't build a practice around: kernel drivers, virtualization layers, and reverse engineering, the low-level systems work that sits underneath the applications everyone else builds. That's a genuinely rare skill set, rarer than the general web and enterprise development capacity a 300,000-person IT services firm can staff in volume, and it's exactly why a security vendor or infrastructure company needing this specific work should look here instead of toward the giants. It is simply the wrong fit for a buyer who needs a standard business application built.

Apriorit works primarily with clients in Cybersecurity, Infrastructure software sectors. Its primary differentiator is: A rare technical niche, kernel and virtualization code, that none of the mega-giants on this list build a dedicated practice around.

Apriorit tech stack and services

C/C++Kernel and driver developmentVirtualization platformsReverse-engineering tools
Service area
Custom Software Development
Embedded & IoT

Apriorit pricing

Short answer: Apriorit uses a dedicated-team and fixed-project engagements pricing approach. Minimum engagement is not publicly disclosed; a discovery call is required.

Engagement model Typical range Best for
Dedicated team Variable; depends on team size Large programmes or team augmentation
Fixed project From not disclosed Well-defined scope
Apriorit does not publish a public rate card. Contact them directly via their website to get project-specific pricing.

Apriorit pros and cons

Advantages Things to consider
+Genuine kernel, driver, and virtualization engineering depth, rarer than general web development at any scale. -Narrow low-level specialization means little relevance to a buyer needing a standard business application
+Cybersecurity tooling experience directly relevant to infrastructure and security-product vendors. -A tiny team relative to any company on this list capable of mega-giant scale delivery
+Two decades of continuous focus on the same technical niche.

Apriorit vs alternatives

How Apriorit compares to the other top IT Outsourcing companies.

Company Best for Key difference Rating Compare
Lemberg Solutions Buyers who'd rather get specialist depth than giant-scale... Deep embedded and firmware engineering wrapped in a full cloud, data, and AI practice 4.9 Full comparison
Accenture Global enterprises running multi-country digital transformation programs. The largest delivery capacity and broadest geographic reach of any company on this list 4.4 Full comparison
Tata Consultancy Services Enterprises wanting Tata Group financial stability at massive... One of the two or three largest IT services workforces in the world, backed by the Tata Group 4.3 Full comparison
Infosys Large enterprises needing broad cloud and AI transformation... A large, mature global delivery organization with dedicated cloud and AI practices 4.2 Full comparison
Cognizant US enterprises wanting a domestic entity with large... A US-headquartered legal entity paired with a nearly 350,000-person India-based delivery workforce 4.2 Full comparison
Capgemini European enterprises and public-sector buyers wanting an EU-headquartered... European headquarters and decades of EU enterprise and public-sector relationships at global scale 4.2 Full comparison
Wipro Enterprises wanting a long-established Indian IT giant with... Eight decades of corporate history and a 240,000-person global delivery workforce 4.0 Full comparison
HCLTech Engineering-heavy enterprises in telecom, aerospace, or industrial sectors. Hardware-company origins give it unusually deep engineering and R&D services capability among the IT giants 4.1 Full comparison
Tech Mahindra Telecom and network-services enterprises wanting BT Group-rooted expertise. Telecom-sector depth traceable to its origins as a BT Group joint venture 3.9 Full comparison
EPAM Systems Enterprises wanting giant-scale delivery built on Eastern European... Publicly traded US scale built on a Central and Eastern European delivery model instead of the traditional offshore-India approach 4.3 Full comparison
Persistent Systems Mid-large enterprise programs that don't need mega-giant scale. A public Indian IT company sized between the true mega-giants and the mid-market global players 4.0 Full comparison
DXC Technology Enterprises with legacy mainframe or infrastructure outsourcing needs. Decades of inherited enterprise IT history from its HPE Enterprise Services and CSC predecessor companies 3.9 Full comparison
Globant Enterprises wanting design-led digital product engineering at scale. Design-forward digital product engineering reputation, distinct from the enterprise-systems focus of the mega-giants 4.2 Full comparison
Endava Payments and financial-services enterprises wanting mid-tier CEE delivery... A publicly listed, CEE-anchored delivery model at a scale between the mega-giants and boutique firms 4.1 Full comparison
Thoughtworks Enterprises wanting agile and continuous-delivery practice leadership over... A technical thought-leadership reputation built on shaping agile and continuous-delivery practices industry-wide 4.2 Full comparison
Grid Dynamics Retail and technology enterprises wanting publicly listed, multi-region... A publicly listed vendor with delivery deliberately spread across Eastern Europe, Central Europe, and Latin America 4.0 Full comparison
BairesDev North American buyers wanting fast nearshore staff augmentation. Fast nearshore placement speed across more than 50 countries, mostly Latin America 3.9 Full comparison
Coherent Solutions Mid-market buyers wanting a US-headquartered generalist without giant-scale... Three decades of mid-market delivery history without mega-giant account layers 3.9 Full comparison
Sourcefit Buyers needing offshore BPO staffing rather than custom... A BPO and offshore staffing model, genuinely distinct from the software engineering firms elsewhere on this list 3.7 Full comparison
SoftServe Large programs wanting Ukrainian-founded engineering at genuine mid-giant... The largest Ukrainian-founded engineering workforce on this list, sized between the boutiques and the mega-giants 4.4 Full comparison
ELEKS Enterprise buyers wanting three and a half decades... The longest continuous operating history of any non-giant company on this list 4.2 Full comparison
GlobalLogic Automotive and industrial clients wanting conglomerate-backed digital engineering. Hitachi's industrial client relationships behind a large Ukraine-rooted engineering workforce 4.2 Full comparison
Sigma Software Group Buyers wanting named domain engineering with global delivery-risk... A technical-consulting positioning built on named domain practices, scaled to a genuinely global office network 4.0 Full comparison
Intellias Automotive OEMs wanting specialist attention a mega-giant structurally... Two decades of automotive and connected-vehicle software specialization, competing on depth rather than scale 4.0 Full comparison
Ciklum Enterprises wanting mid-tier scale between the boutiques and... A genuine middle tier between boutique-scale Ukrainian firms and the mega-giants, built through two decades of acquisitions 3.9 Full comparison
Innovecs Buyers who want specialist priority a giant wouldn't... A deliberately narrow gaming and healthtech specialization instead of generalist mega-giant positioning 3.8 Full comparison
Yalantis Regulated healthtech and IoT product companies wanting compliance-literate... A compliance-focused healthcare and IoT specialization, narrower and more regulatory-literate than the generalist giants 3.8 Full comparison
Trinetix Buyers wanting mid-large team scale with genuine multi-continent... A Ukraine-founded team that expanded into a genuinely multi-continent delivery network on the back of recent institutional investment 3.8 Full comparison
Django Stars A buyer standardized on Python who wants that... One of the only companies on this list literally named after its founding technology stack 3.7 Full comparison
Tallium Buyers who want a real number before a... The only company on this list with a publicly published hourly rate and a top GoodFirms rating 3.7 Full comparison

Apriorit FAQ

What is Apriorit?

A Kharkiv-founded specialist in kernel drivers and virtualization, doing work no generalist giant staffs for by default

How much does Apriorit charge?

Apriorit uses dedicated-team and fixed-project engagements pricing. Minimum engagement is not publicly disclosed. A discovery call is required to get project-specific quotes.

What tech stack does Apriorit use?

Apriorit works with C/C++, Kernel and driver development, Virtualization platforms, Reverse-engineering tools. Primary industries served include Cybersecurity, Infrastructure software.

Is Apriorit right for enterprise?

Buyers with a low-level systems need no generalist giant staffs for. 300–500 (per company website; independently unverifiable precise figure) team size. Key consideration: Narrow low-level specialization means little relevance to a buyer needing a standard business application.

What are the best Apriorit alternatives?

The best alternatives to Apriorit depend on your use case. Top options are:

  • Lemberg Solutions: deep embedded and firmware engineering wrapped in a full cloud, data, and ai practice
  • Accenture: the largest delivery capacity and broadest geographic reach of any company on this list
  • Tata Consultancy Services: one of the two or three largest it services workforces in the world, backed by the tata group
See full alternatives list

Compare Apriorit with other IT Outsourcing companies

Verify all details directly with Apriorit before making a decision.