Picture this. A company rolls out a brand new system, and half the staff keeps the old one open in a second tab. Unfamiliar workflows. Software that won’t talk to anything else. Teams that got no warning. None of it showed up on the project plan. When that happens, customers feel it first. Then internal reporting. Then whoever’s left doing double work. Shipped and live are two different things. Someone has to close that gap.
Good consulting gets systems, people, and processes ready before the change lands. Not after. Engineering calls need to match what staff and managers face daily. No two firms do this the same way. Some bet on modernization. Others on implementation, product work, or adoption. Six companies below. Each with its own mix.
These six were picked for how their work ties into implementation and organizational change. This is a comparison of approach, not a ranking. The list:
- Avenga: Technology assessments, solution planning, application modernization, and coordinated engineering delivery;
- Globant: Redesigns digital operations, integrates enterprise tech, reinvents business processes;
- Endava: Rebuilds core systems, does digital engineering, handles implementation in regulated industries;
- Thoughtworks: Tech advisory, software modernization, and engineering methods built around org change;
- Slalom: Business and tech consulting that ties org priorities to implementation;
- Perficient: Enterprise transformation, cloud platforms, digital experiences, adoption support.
The right pick depends on what’s changing and whether the org can absorb it. On to Avenga.
1. Avenga for Bringing Technology Plans Into Everyday Use
Avenga technology consulting covers the whole arc. Discovery. Solution design. Implementation. Testing. Long-term upkeep. That’s old software to updated applications and infrastructure, no handoffs. Solution audits act as an early warning system. Problems that would surface mid-implementation get caught first. Architecture planning, system integration, modernization. All of it chips away at the friction between what’s there and what’s coming in. Avenga fits companies that want advice and delivery in the same pipeline.
Rolling out tech changes while keeping critical operations running is its own kind of pressure. Split consulting, development, and testing across three contractors, and nobody owns the outcome. Avenga answers with one delivery team and performance you can watch. Managers spot problems early, before they hit another department. The company reports potential for up to 50% faster software delivery. Its own number, not a guarantee.
Keeping the Transition Under Technical Control
A finished build is half the story. The other half: knowing how existing apps depend on each other before you touch anything. Avenga’s consulting services hook into technical prep, engineering coordination, and testing. The work behind a controlled transition:
- Technology audits: Examine existing systems to identify limitations that could interfere with implementation;
- Solution architecture: Define how updated applications and infrastructure should operate together;
- System integration: work out where new software fits into the apps already running the business;
- Migration preparation: check the tech can handle it, then break the move into stages nobody has to sprint through;
- Testing and maintenance: keep the software stable through rollout and after go live.
Tying assessments to development and testing makes complex changes easier to coordinate. Consulting alone won’t make employees adopt anything. That part takes work on the ground.
Particularly Useful When Several Teams Depend on the Same Systems
Picture a few departments all leaning on shared apps or tangled infrastructure. That’s the usual setup. Avenga’s combined consulting and engineering support keeps technical changes coordinated across those systems. Two reasons to shortlist them: clear project accountability and reliable delivery oversight.
2. Globant for Rethinking How Digital Work Gets Done
Globant handles digital transformation and engineering for enterprise tech and business processes. New tools raise an awkward question. Do people and departments keep working the way they always have? Globant’s work covers digital transformation, enterprise platforms, and tech-driven business solutions. More than a straight software swap. Globant fits businesses redesigning digital processes while new tech comes in at the same time.
Common shape. Customer-facing systems and internal systems grew apart over years. Swap one application and the wider workflow problems stay right where they were. Digital platforms, integrations, and engineering have to move as one. Technical implementation should back the process changes, not push against them. Globant fits organizations running broad digital transformation programs.
Where Digital Processes Need a Different Design
Sometimes the whole workflow needs a rethink. Not a single app. Transformation projects usually touch several connected systems and user experiences. Design and engineering feed each other here. What to look at:
- Digital transformation consulting: find where modern tech would actually move the needle on a process;
- Enterprise platform work: build and connect the systems handling internal and customer-facing work;
- Experience design: make digital products easier for employees and customers to use without friction;
- Software engineering: build apps that fit how the business actually runs;
- AI and data solutions: figure out where data and smart tools could sharpen a process.
Globant’s mix of digital design and technical engineering suits larger transformation programs. Business process redesign isn’t required for every technology upgrade. But it is when the process itself is the problem.
Consider Globant When the Workflow Itself Must Change
A business reorganizing digital services across several departments or channels is the case that fits. That project needs technical development and process changes side by side. Nail down the business outcomes first. Technology comes after.
Official company site: Globant.
3. Endava for Modernizing Systems People Still Rely On
Endava handles digital engineering, core modernization, and industry-specific transformation. Ripping out outdated systems isn’t an option when customers depend on the services they support. Modernization, cloud tech, digital product development. Those are the lanes the firm works in. Finance, healthcare, insurance, retail, payments. Endava has run projects across all of them. Endava fits organizations balancing newer technology against the continued operation of essential systems.
Now picture a company relying on established software for transactions, customer records, or similar. Replacement usually means staged implementation and heavy integration. Knowing how existing apps support individual business processes is step one. Engineering teams carry the load of coordinating technical changes. Complex operating environments are exactly where Endava’s model fits.
Updating Core Technology Without Ignoring Existing Operations
Established software environments need careful prep before modernization begins. Dependencies between systems shape implementation schedules and technical priorities. Endava’s engineering services tie into the practical requirements of maintaining critical operations. Relevant areas:
- Core modernization: Plan improvements to applications supporting essential business functions;
- Cloud engineering: Prepare infrastructure for updated workloads and software environments;
- Application development: Build digital solutions designed around current business requirements;
- Systems integration: Hold data and applications together while the tech underneath shifts;
- Industry-focused engineering: Adapt the technical work to how a given sector really operates.
Industry knowledge and engineering support help companies approach difficult modernization projects. No implementation is disruption-free. Anyone promising that is selling something else.
A Practical Option for Established Service Providers
An organization that can’t pause existing digital services while introducing new systems is the typical case. That kind of modernization program needs careful coordination and knowledge of operational dependencies. Endava’s engineering focus lines up with those implementation demands.
Their site lists the work: core modernization, cloud, AI, and engineering for specific sectors.
4. Thoughtworks for Changing the Way Software Is Built
Thoughtworks pairs hands-on software engineering with tech advisory and transformation work. New tools don’t help much when teams still build software the old way. The firm focuses on technology strategy, software modernization, and engineering methods. Advisory work here covers both software architecture and development processes. Thoughtworks fits businesses that want to improve how technology gets built and maintained.
Say an organization’s development teams struggle with long release cycles and tangled application dependencies. Another platform won’t fix problems caused by how the teams actually work. Architecture, workflows, and release cycles. None of them operate in isolation. Thoughtworks’ consulting and engineering services tackle modernization alongside practical implementation. This approach suits organizations reworking their software delivery practices.
Revisiting the Engineering Decisions Behind Delivery
How fast software ships depends partly on how development processes and technical systems are organized. Getting better at it usually means architectural and engineering changes, not another tool. Thoughtworks’ advisory services connect to the practical work of modernizing software development. Relevant areas:
- Technology strategy: get engineering priorities lined up with what the org actually needs;
- Architecture modernization: pull apart existing software structures and plan what to improve;
- Software delivery practices: Identify opportunities to improve development and release processes;
- Platform engineering: Support technical environments used by software development teams;
- Data modernization: Improve the systems supporting information processing and analysis.
Changes to engineering practices can matter as much as replacing outdated software. No single development method fits every organization. That should go without saying.
Relevant to Businesses Reworking Their Development Practices
An enterprise with established development teams that regularly hits software maintenance and delivery problems is the typical case. Technology advisory work helps examine the technical causes of those difficulties. Fix the engineering process and modernize the app at the same time. That’s where the payoff is.
Their advisory pages list strategy work, modernization, platform engineering, and software delivery, all tied to business needs.
5. Slalom for Connecting Business Teams With Technical Delivery
Slalom covers strategy, cloud, data, and org transformation. Implementations crash when business stakeholders and tech teams want different things. Slalom’s angle: tie business requirements to what actually gets built. The consulting arm handles org change and tech adoption. The firm suits businesses that want the project and the people who’ll use it pulling in the same direction.
Imagine IT ships a new solution and business teams quietly ignore it. Foggy responsibilities and thin communication just make it worse. Pull stakeholders into the requirements conversation early. That’s what stops it. Business and tech consulting keeps departments reading from the same page. Slalom fits organizations where the people going through the change matter as much as the code.
Making Technical Projects Work Across Departments
People outside the implementation team still live with whatever gets built. Their needs belong in the room before big changes land. Consulting support comes down to communication, implementation planning, and getting the org ready. The principal areas:
- Business strategy consulting: connect technology projects to what the org is actually chasing;
- Technology implementation: ship systems that match what the business truly needs;
- Cloud consulting: map out the move to cloud, then follow through;
- Data and analytics: make information simpler for teams to reach and use;
- Organizational change support: prep employees and internal processes for new ways of working.
Pulling business teams into technical calls makes the end result more useful. Employee resistance doesn’t always melt away through consulting alone. Sometimes the plan itself has to change.
Worth Exploring When Adoption Is the Main Obstacle
Departments disagreeing about how a new digital system should work is the typical case here. That project needs communication between technical specialists and business stakeholders. Slalom is a candidate for companies that need consulting support across both areas.
Their site pitches the firm as a business and technology consulting outfit focused on tying organizational outcomes to implementation.
6. Perficient for Technology Changes That Reach the Customer
Perficient handles enterprise platforms, digital experiences, data, and transformation work. Change something on the inside, and customers notice on the outside. Enterprise apps, digital platforms, and customer-facing systems all sit on the same stack of data. Perficient covers digital technology and customer experience development. Good fit for companies that want implementation to improve customer interactions, not just internal processes.
Say a company rolls out a new customer portal while its internal systems still run on older platforms. The integration is weak. Data gets inconsistent. Customers get frustrated. Customer-facing software has to line up with what runs the enterprise. Perficient handles digital experience platforms, cloud systems, and data. If your transformation touches customers, Perficient is worth a look.
When Customer Experience Depends on Back End Decisions
Customer-facing tech is only as good as what runs behind it. Data consistency. Platform integration. Application reliability. All three decide whether implementation lands. Perficient’s consulting work plugs into digital platforms and enterprise technology. Areas worth examining:
- Digital experience consulting: plan the technology behind customer interactions;
- Enterprise platforms: build and connect the systems running business operations;
- Cloud transformation: support changes to infrastructure and applications;
- Data integration: get internal and external systems sharing information without the mess;
- Technology implementation: turn a platform strategy into software that actually runs.
Perficient works well where modernization touches both employees and customers. Judge the rollout by the full journey, not the screen on top.
Suitable for Customer-Facing Platform Changes
A company refreshing its digital customer services while keeping several established enterprise systems in place. That’s the typical setup. The transition needs careful coordination between experience design and technical integration. Perficient’s consulting and engineering work fits those requirements.
Their approach combines technology consulting, engineering, industry experience, and implementation.
Final Thoughts
Dropping new tech into an established org shakes up systems, processes, and the people using them. The six providers above tackle different pieces of that puzzle. Technical modernization. Organizational coordination. Customer-facing implementation. Avenga is a solid pick when assessments and engineering delivery need to run through one connected process.
Companies with narrower needs may prefer someone focused on process redesign, engineering practices, or employee adoption. A technology change succeeds or fails based on how well the new solution actually works inside the org after go live.