Cloud is mainstream. More than 94 % of large enterprises run workloads in the cloud and most use multiple providers. Yet success varies. A survey found 82 % of organisations adopting multi‑cloud and 78 % using more than three public clouds.
Budgets keep rising: 33 % of companies spend over $12 million a year and 71 % expect further growth. Meanwhile, 84 % cite cost control as the top challenge. These numbers show why the right partner matters. A capable provider can design, migrate and run cloud platforms while linking technology choices to business outcomes.
Market Snapshot: Why External Help Is Still Needed
High adoption does not guarantee success. Many enterprises run multiple clouds. Sixty percent outsource some public‑cloud management, showing that complexity and risk exceed internal capabilities.
Budgets continue to climb. Over a third of enterprises spend more than $12 million each year and most expect further increases. Multi‑cloud brings governance and integration challenges. Seventy‑eight percent use more than three public clouds.
Cost control and security rank as the top concerns. Skills gaps persist: many organisations must invest in infrastructure and training to support modern workloads like generative AI.
How This Guide Evaluates Providers
This guide draws on analyst reports, customer reviews and case studies. Frameworks such as Gartner’s Magic Quadrant and Everest Group’s PEAK Matrix rank vendors on vision and execution.
Reviews like Gartner Peer Insights provide real‑world scores. Case studies show concrete results like cost savings and faster delivery.
Our evaluation looks at a few critical dimensions. These include strategic alignment, how well the provider ties cloud work to business outcomes.
We also consider technical depth: expertise in multi‑cloud, cloud‑native and AI, and industry knowledge.
Other factors include delivery model, security and FinOps maturity and evidence of outcomes. “Best” means the provider that meets your context, not simply the biggest.
Types of Providers
Enterprises can choose from several types of partners:
Global integrators:
Large firms like Accenture, Deloitte, IBM Consulting, Wipro and Infosys offer end‑to‑end services from strategy to managed operations. They appear in leader quadrants of analyst reports and have global delivery teams.
Cloud‑native boutiques:
Smaller firms focus on cloud‑native development and DevOps, offering agility and deep technical skills. An example is Xebia, recognised as a leader for mid‑market cloud services.
Industry or regional specialists:
Providers with deep domain knowledge in sectors like banking, healthcare or government. They understand local regulation and culture.
Hyperscaler professional services:
Teams from AWS, Azure or Google Cloud and their elite partners deliver platform‑specific expertise and reference architectures.
Managed service and FinOps specialists:
Firms focused on running and optimising cloud environments day‑to‑day, helping control cost and security. Many organisations adopt MSPs due to cost management pressures.
Profiles of 8 Digital Transformation Providers for Enterprise Cloud Adoption
Below are brief profiles of eight providers. These examples illustrate different strengths. They are not a ranked list; the right choice depends on your context.
1. Kumaran Systems
Kumaran Systems specialises in legacy application modernisation and has more than 30 years of experience. It focuses on migrating mainframe, Oracle Forms and PowerBuilder systems to modern architectures such as Java and .NET. It also modernises other legacy systems.
Its AI driven, tool‑based, factory‑style methods minimise risk and disruption. A 2025 case study reports a public‑sector organisation saving 30 % by migrating Oracle Forms to .NET. Users needed little training and maintenance costs fell.
2. Accenture
A global consulting and technology giant with over 700,000 staff. Analysts rate Accenture as a leader in public‑cloud transformation services.
It offers end‑to‑end strategy, migration and operating model design and maintains deep alliances with AWS, Azure and Google.
Its industry‑specific accelerators and focus on AI make it strong for complex programmes. Suitable for large enterprises needing multi‑region delivery and comprehensive change management.
Drawbacks include higher cost and coordination complexity. Ask how Accenture will align cloud with business objectives, which accelerators apply, and how knowledge transfer is handled.
3. Deloitte
Deloitte is a global professional services firm with deep consulting roots. Gartner places it as a leader with strong vision and execution in public‑cloud transformation.
Its strengths lie in combining migration with process redesign, governance and change management. Deep partnerships with hyperscalers and high partner scores underpin its approach.
It suits organisations needing both strategic advice and technical delivery. Reviewers praise its holistic style but point to higher costs and variable team quality.
Ask how Deloitte will align business and technical teams. What training support is offered? How does its pricing work?
4. IBM Consulting
IBM Consulting and its infrastructure spin‑off Kyndryl provide hybrid‑cloud and infrastructure services. Gartner Peer Insights users rate IBM’s cloud transformation services 4.7/5. It offers end‑to‑end modernisation from mainframe to multi‑cloud management with strong security and automation tools.
The firm suits enterprises with complex legacy systems needing hybrid‑cloud and security expertise. Costs can be high and quality may vary across teams. Ask which IBM tools accelerate migration, how it manages costs and how it ensures consistent delivery.
5. Infosys
Infosys, based in India, operates a cloud unit called Cobalt. It is recognised as a leader in multicloud managed services. The firm delivers large‑scale migrations across AWS, Azure, Google Cloud and Oracle. It offers industry‑specific solutions for finance and the public sector.
Automation and sustainability are core to its approach. It suits enterprises seeking cost‑effective global delivery. However, governance processes can be complex. Ask how Infosys applies its Cobalt assets, its automation roadmap and how it prevents vendor lock‑in.
6. Wipro
Wipro’s FullStride Cloud business serves clients in over 60 countries. Gartner lists it as a leader in the 2023 Magic Quadrant. Wipro provides a comprehensive framework from assessment to optimisation and invests heavily in automation and AI. Customer satisfaction is high (4.4/5).
It suits organisations seeking end‑to‑end migration and cost‑effective global delivery, particularly in regulated industries. Some clients report lengthy timelines. Ask how Wipro will tailor its teams and which automation tools it uses. How does it manage timezone and cultural differences?
7. HCLTech
HCLTech is known for infrastructure and legacy modernisation and is recognised as a leader in cloud migration by Gartner and Forrester. Its strengths lie in deep technical expertise for mainframe‑to‑cloud modernisation, cost‑effective delivery and automation.
It is well‑suited for enterprises with large legacy estates that need reliable migration. Clients note that its offerings may be less packaged than those of larger consultancies. Ask about HCLTech’s experience with your legacy stack, how it ensures knowledge transfer and which tools it uses.
8. Xebia
Xebia is a global consulting and engineering firm focused on cloud, data and AI. Everest Group named it a Leader in the 2025 PEAK Matrix for mid‑market cloud services.
It provides AI‑driven, industry‑tailored solutions across major clouds and offers proprietary accelerators for landing zones, FinOps and generative AI. Xebia emphasises cost optimisation and sector‑specific outcomes.
Best for mid‑market enterprises needing agile transformation with AI and FinOps. Ask which accelerators will be applied, how FinOps controls costs and how local and offshore delivery are balanced.
Another project split a monolithic loan‑processing system into microservices, enabling independent scaling and faster updates.
Kumaran is suited to organisations with heavy legacy estates seeking incremental modernisation. Ask which tools are used, how functional parity is maintained and how testing and quality are managed.
Common Pitfalls
Choosing on brand alone. Big names do not guarantee fit. Evaluate providers against your specific criteria such as industry experience and culture.
Focusing on day rate over value. Low rates can mask higher total costs due to longer timelines or rework. Compare total cost of ownership and risk.
Underestimating data and integration challenges. Many programmes stall when legacy data and integration are ignored. Ask for specific experience with your systems.
Ignoring operations and FinOps. Multi‑cloud environments can generate waste. 84 % of decision‑makers cite cost control as a top concern.
Ensure FinOps and governance are part of the scope. 60 % of organisations already use MSPs for public‑cloud management.
Neglecting skills transfer. Without knowledge transfer, you risk vendor dependence. Demand clear training and enablement plans.
Conclusion
Cloud and AI are central to business strategy. More than 94 % of enterprises are in the cloud. Global cloud spending is projected to exceed $723 billion in 2025.
The question is no longer whether to adopt the cloud but how to do it well. The best digital transformation provider is the one that aligns with your goals, constraints and culture.
To make a choice:
Define your priorities. Identify a small set of non‑negotiables such as regulatory expertise, preferred platforms and business outcomes.
Shortlist providers. Use analyst reports and reviews to identify 5–8 candidates that match your profile. Look at their strengths and weaknesses through the lens above.
Run a pilot. Conduct a proof‑of‑value or pilot project with clear metrics. Measure performance, cost control and knowledge transfer before committing to a long‑term contract.
If you need assistance building your shortlist or designing your cloud journey, consider consulting with a trusted advisor. A well‑chosen partner can turn cloud adoption into a catalyst for growth.
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