IT consolidation in 2026: how to reduce complexity and get more value from your IT investment

As technology environments grow increasingly complex, CIOs face mounting pressure to justify expenditure, manage risk and demonstrate business value. A strategic approach to IT consolidation can help eliminate inefficiencies, simplify vendor relationships and maximise their existing technology investments. 

Technology leaders have reached vendor saturation. 

For years, organisations have invested in technologies designed to solve specific business challenges, improve productivity and accelerate transformation. New platforms, cloud services and security solutions have been introduced to meet immediate needs, while acquisitions and business expansion have brought additional systems and suppliers into the mix. 

Individually, each decision likely made sense. Collectively, they’ve created increasingly fragmented technology environments. 

With every additional vendor comes another relationship to manage, another contract to negotiate and potentially another integration to maintain. Each relationship can also introduce additional cyber security exposure and third-party risk management considerations. Over time, overlapping platforms, underutilised licences and disconnected services can create substantial operational and financial inefficiencies. 

And now the pressure is intensifying. 

While organisations continue to invest in technology, CIOs are increasingly expected to demonstrate the value of their investments. Every dollar of expenditure is coming under greater scrutiny, raising questions about redundant platforms, unused licences and overlapping capabilities. 

But how much value are organisations actually extracting from the technology they already own?     

ADAPT research highlights the challenge of demonstrating returns on existing investments. Just 18% of CIOs effectively track the value captured from technology expenditure. 

Meanwhile, 68% of technology leaders plan to consolidate their supplier base within the following year, while 73% consider vendor outreach irrelevant or of low value. 

These findings point towards a growing emphasis on simplifying supplier relationships. That means working with fewer, trusted technology partners capable of supporting a broader range of business requirements. 

With Broadcom’s VMware licensing changes, AI capability sprawl and increasing financial scrutiny adding to existing operational pressures, IT consolidation is becoming an important strategic consideration. 

This guide explores what consolidation involves, the challenges it can address and how your organisation can develop an approach that delivers measurable business value.

What is IT consolidation?

IT consolidation is the deliberate process of reducing unnecessary duplication across an organisation’s technology platforms, systems and vendor relationships to create a more integrated and efficient IT environment.

The objective is to create a more coordinated environment while preserving the capabilities, performance and resilience the business requires. 

Essentially, it involves identifying technologies and services that perform overlapping functions and determining where they can be combined, integrated or replaced in favour of fewer, better-integrated providers. 

What’s more, consolidation can encompass infrastructure, cloud services, networks, cyber security and end-user support. By reducing the gaps between disconnected systems and suppliers, you can simplify technology management, reduce unnecessary expenditure and establish clearer accountability across your technology environment. 

IT consolidation versus cost-cutting 

Although reducing expenditure is often a motivation, consolidation and cost-cutting aren’t interchangeable. 

A cost-reduction exercise may eliminate expenditure without considering the wider operational consequences. Consolidation, on the other hand, takes a more strategic approach, removing duplication while preserving business outcomes. 

For example, consolidating workloads onto a single cloud platform can simplify management and reduce supplier relationships, even if it costs more than the previous arrangement. 

Additionally, cloud repatriation (moving selected workloads out of public cloud) and into a private environment) may reduce running costs without necessarily achieving consolidation, particularly if it introduces another vendor. 

Successful consolidation requires organisations to consider cost alongside integration, performance, security and future business requirements. 

The business drivers of IT consolidation

Fragmented technology environments have long created operational challenges. 

When an incident affects multiple systems, internal IT teams can find themselves coordinating several suppliers, navigating different escalation processes and determining where responsibility lies. 

Even routine activities such as contract management, vendor meetings and service reviews can consume substantial resources. 

These challenges aren’t new. However, three developments are bringing renewed urgency to IT consolidation in 2026. 

Financial scrutiny and IT cost optimisation

Technology leaders face increasing pressure to demonstrate that existing investments are delivering measurable business outcomes. 

According to Gartner research, 75% of CFOs plan to increase technology budgets this year, with almost half (48%) anticipating increases of at least 10%. 

Yet additional investment brings greater expectations around accountability. Business leaders are placing greater scrutiny on technology expenditure and demanding evidence of the value it delivers. 

Unused software licences, duplicated platforms, underutilised cloud services and overlapping maintenance arrangements become increasingly difficult to justify when expenditure is examined across the organisation. 

Certainly, IT consolidation provides an opportunity to identify these inefficiencies, improve financial visibility and redirect resources towards business priorities. 

Capability and licensing creep

Over time, organisations can accumulate platforms, licences and services that deliver overlapping functionality or capabilities they rarely use. 

These inefficiencies can remain unnoticed until changing licensing arrangements or rising costs force you to reassess your existing commitments. 

Broadcom’s changes to VMware’s licensing and product arrangements provide a prominent example. 

Revised licensing requirements and bundled capabilities have prompted some organisations to question whether they’re paying for functionality they don’t need simply to retain the capabilities they do. 

According to CloudBolt, 86% of surveyed enterprise IT decision-makers reported actively reducing their VMware footprint, while 88% expressed concerns about future price increases.  

Significantly, 54% were retaining VMware while actively reducing their dependence on it, highlighting a shift towards phased transitions rather than wholesale platform replacement. 

For organisations affected by these changes, consolidation creates an opportunity to reassess platform requirements, eliminate unnecessary expenditure and reconsider long-term technology dependencies. 

Using VMware and wondering what these changes mean for you? We explore these considerations further in our article on Broadcom, VMware and the decisions facing IT leaders.  

AI capability sprawl

Artificial intelligence is introducing another layer of technology complexity. 

As organisations adopt standalone AI applications, established software and cloud providers are simultaneously embedding AI capabilities into their existing platforms. 

In fact, individual departments may introduce new tools without recognising that similar functionality is already available elsewhere in the organisation. 

The result can be overlapping capabilities, unnecessary licensing expenditure and fragmented governance arrangements. 

Before investing in additional platforms, IT leaders need visibility into the AI capabilities they already own and whether those capabilities are delivering measurable business value. 

Consolidation provides an opportunity to identify duplication and establish a more coordinated approach to AI investment.

Regulatory compliance: Another reason to consolidate

Regulatory compliance is yet another important driver of IT consolidation, particularly for Australian organisations managing increasingly complex technology environments. 

As regulatory expectations evolve, you must understand how your technology providers manage sensitive information, maintain security controls and demonstrate compliance with the relevant regulatory standards. 

Australia’s Privacy Act imposes substantial penalties for serious or repeated privacy interference. For corporations, maximum penalties can reach the greatest of $50 million, three times the benefit obtained or, where that benefit can’t be determined, 30% of adjusted turnover during the relevant breach period. 

For regulated industries, the accountability requirements extend further. 

APRA’s Prudential Standard CPS 234 makes boards of APRA-regulated entities ultimately responsible for information security, including information assets managed by third parties. 

When technology services are distributed across multiple providers, it’s up to your organisation to coordinate supplier assessments. This involves reviewing security controls and obtaining evidence that regulatory obligations are being met. 

Indeed, consolidation can reduce this administrative burden by simplifying supplier relationships, thereby reducing the number of separate providers requiring oversight. 

However, fewer suppliers don’t automatically mean lower regulatory risk. Organisations must still manage concentration risk and maintain appropriate security controls, resilience and independent assurance. 

For a detailed examination of these obligations, see our practical guide to CPS 234.  

Pain points for technology leaders

So, where do the cracks in bloated technology environments show first? 

Four recurring pain points can affect financial performance, security, operational efficiency and an organisation’s ability to adapt. 

Cost inefficiency 

Duplicated licensing, unused subscriptions and overlapping technology capabilities can create unnecessary expenditure that’s difficult to justify under increasing financial scrutiny. 

These costs often accumulate gradually and may remain unnoticed until an organisation undertakes a comprehensive review or experiences a significant change in vendor pricing. 

Broadcom’s VMware licensing changes illustrate how such developments can expose existing inefficiencies and prompt a reassessment of current technology commitments. 

Security vulnerabilities

Fragmented environments can create gaps in security visibility and accountability. 

When different providers manage interconnected systems, inconsistent controls and unclear responsibilities can make it difficult to identify vulnerabilities, determine where exposure exists and coordinate an effective response to security incidents. 

Complexity and fragmentation

Technology environments frequently expand through mergers, acquisitions, business growth and individual departments introducing solutions to address immediate requirements. 

Individually, these decisions may make sense. Collectively, they can create disconnected systems and an increasingly complicated network of supplier relationships. 

Managing contracts, coordinating providers and resolving issues across these environments places additional demands on internal IT teams. 

Limited scalability

Fragmented environments can become increasingly difficult to adapt as business requirements evolve. 

Opening new locations, integrating acquisitions or introducing new capabilities may require coordination across numerous technologies and providers. 

So without a coordinated approach, each new business requirement risks introducing further complexity rather than supporting sustainable growth.

The consolidation red flag checklist: Seven signs your IT environment may be overdue for consolidation 

How many of these sound familiar? 

• Multiple vendors provide overlapping technology capabilities. 
• Nobody has a complete picture of existing technology contracts and expenditure. 
• Internal IT teams spend too much time coordinating suppliers. 
• Security responsibilities become unclear when incidents involve multiple providers. 
• Technology acquired through mergers or acquisitions hasn’t been fully integrated. 
• New business requirements regularly trigger additional technology purchases. 
• Existing licensing arrangements no longer reflect what the organisation actually needs. 

Three or more? It may be time to review your technology environment and identify opportunities to simplify.

What are the benefits of IT consolidation?

A well-executed IT consolidation strategy can deliver measurable benefits across financial management, technology operations, security and business performance. 

With technology budgets increasing to accommodate rising SaaS costs, digital transformation and AI investment, it’s an opportune time to examine how effectively their existing resources are being used. 

The benefits extend beyond immediate cost savings. So, what does getting IT consolidation right look like? 

Cost reduction

Consolidation can eliminate unnecessary licensing, overlapping platforms and redundant hardware and maintenance contracts. 

Simplifying supplier relationships can also reduce administrative overhead, improve financial visibility and make it easier to track expenditure and demonstrate the value of technology investments. 

Improved operational efficiency

Reducing unnecessary complexity can simplify day-to-day technology management. 

With fewer disconnected systems and supplier relationships to coordinate, IT teams spend less time switching between platforms, managing vendors and resolving integration issues. 

This emphasis on efficiency reflects broader business priorities. According to Gartner’s research, 88% of surveyed CFOs ranked finance staff productivity among their top three priorities. But it isn’t just a finance mandate. With CFOs planning headcount growth of just 2% in 2026, down from 6% in 2025, the pressure to get more from existing teams, and from technology, is reaching every function. 

By simplifying technology management, you can free up IT resources for strategic initiatives and other business priorities. 

Stronger security posture

A more integrated environment can improve security visibility, support consistent controls and simplify coordination between technology and security teams.  

Eliminating unnecessary platforms and integrations can also reduce potential points of exposure, while making it easier to maintain oversight across the technology environment. 

Better accountability

Simplifying supplier relationships can establish clearer responsibilities for service delivery, incident response and ongoing technology management. 

So rather than coordinating multiple providers when something goes wrong, a more consolidated environment means a clearer point of contact and more streamlined escalation processes. 

This reduces the coordination burden on internal teams and helps minimise delays caused by unclear responsibilities. 

Greater scalability

Consolidated environments can provide a more consistent foundation for business growth. 

Whether opening new locations, integrating acquisitions or introducing new capabilities, well-consolidated organisations can build on an established technology architecture each time – rather than continually reconciling disconnected systems and providers. 

This makes it easier to adapt as business requirements evolve. 

How to consolidate your IT environment

An effective IT consolidation strategy begins with understanding your existing technology environment and identifying opportunities to eliminate unnecessary complexity.

A structured, phased approach can help organisations achieve their objectives while minimising business disruption.

But where do you start when you’ve spent years adding technology rather than taking it away?

Here are four practical steps to get the process underway.

1. Assess the current environment

Develop a comprehensive picture of existing infrastructure, applications, cloud services, licences, contracts and vendor relationships. 

Identify overlapping capabilities, underutilised resources and opportunities to simplify technology management. 

Consider business priorities, technical dependencies, security obligations and future requirements when deciding what should be retained, integrated or retired. 

2. Choose the right platforms and partners

Evaluate potential platforms and providers against your business requirements, prioritising integration, security and scalability over the lowest upfront price. 

The objective is to choose technologies and partners that work effectively together, rather than introducing additional solutions that recreate existing complexity. 

3. Test before making changes

Test proposed changes in manageable phases, validating performance, security and integration requirements before decommissioning existing systems. 

Establish clear success criteria and identify potential operational risks before proceeding with wider implementation. 

4. Execute changes in stages

Coordinate implementation across IT teams, technology providers and business stakeholders. 

Communicate changes clearly, provide appropriate support and allow employees time to adjust as new systems or service arrangements are introduced. 

Measure financial and operational outcomes to ensure consolidation delivers the intended benefits. 

GO DEEPER: Six strategies for successful IT consolidation: For organisations developing a broader consolidation roadmap, we outline six essential strategies for successful IT consolidation, covering everything from vendor rationalisation and infrastructure optimisation to change management and long-term partnerships.  

Five questions to ask before you consolidate: A quick decision-making guide for CIOs and IT leaders 

Before making changes to your technology environment, consider: 

1. What are we actually trying to achieve?

Lower expenditure, improved security, operational efficiency or greater flexibility? Establish your priorities before evaluating potential solutions. 

2. What should we keep?

Consolidation doesn’t necessarily mean replacing existing technology. Identify the platforms and services already delivering value. 

3. Where are our biggest dependencies?

Understand which systems, providers and integrations are critical to business operations. 

4. What could go wrong?

Consider migration risks, service disruption, security requirements and the potential consequences of concentrating services with fewer providers. 

5. How will we measure success?

Establish financial, operational and security measures that demonstrate whether consolidation has achieved its intended objectives. 

The takeaway: A successful consolidation strategy starts with understanding what the business needs to preserve, not simply identifying what it can eliminate. 

Power of assessment

The journey towards IT consolidation typically begins with a comprehensive assessment of the organisation’s current IT infrastructure.

Undoubtedly, organisations often face challenges such as legacy systems, decentralised IT management, and varying levels of technological maturity across different departments or locations.

By conducting a thorough assessment, businesses can pinpoint opportunities for consolidation that align with strategic objectives, whether it’s reducing costs, improving security, or enhancing scalability.

Key steps include:

• Identifying disparate systems and redundant processes
• Pinpointing areas where integration can enhance efficiency
• Addressing challenges such as legacy systems and decentralised IT management
• Following the assessment, develop a strategic roadmap for consolidation:
• Prioritise initiatives based on impact and feasibility
• Consider regulatory compliance and risk management
• Implement in phases to minimise disruption
• Ensure clear communication and stakeholder engagement

This approach helps create a cohesive and efficient IT environment, aligning with strategic objectives like cost reduction, improved security, and enhanced scalability.

The power of cloud optimisation

Cloud optimisation is an important component of IT consolidation. It helps reduce unnecessary expenditure, improve resource utilisation and maximise the value of your cloud investments. 

As organisations expand their cloud environments, workloads and services can accumulate across multiple platforms and providers. 

Without appropriate oversight, businesses may find themselves paying for more cloud capacity than they need, maintaining underutilised services or running workloads in environments that are no longer the best fit. 

Indeed, the financial implications can be substantial. According to Flexera’s 2026 research, organisations estimate that approximately 29% of their cloud expenditure is wasted, highlighting the potential savings from more effective cloud cost optimisation.  

At the same time, fragmented vendor relationships can compound these challenges. When cloud services are managed independently from broader infrastructure and technology decisions, inconsistent service arrangements, unclear accountability and limited visibility can make unnecessary expenditure difficult to identify. 

A comprehensive cloud readiness assessment can help your organisation understand existing workloads, identify inefficiencies and determine the most appropriate environment for each application, taking into account cost, performance, security and future business requirements. 

This can involve right-sizing resources, consolidating overlapping services, reviewing subscriptions or reassessing workload placement across public cloud, private cloud and on-premises infrastructure. 

FinOps brings another dimension to cloud optimisation by improving financial visibility, accountability and ongoing cost management. 

According to the FinOps Foundation’s 2026 research, 90% of surveyed practitioners now manage SaaS expenditure, while 64% manage software licensing costs, demonstrating how financial oversight is expanding beyond traditional cloud infrastructure. 

A March 2026 Tech Insider article on FinOps reports that organisations without FinOps programs waste 32–40% of their cloud expenditure, compared with 15–20% for organisations with mature programs. 

By bringing technology, finance and business teams together around shared expenditure data, organisations can identify waste, improve forecasting and make more informed investment decisions. We explore this approach further in our guide to cloud spend management and FinOps. 

Ultimately, cloud optimisation isn’t simply about spending less. It’s about ensuring workloads run in the right environments, eliminating unnecessary complexity and making cloud investment work harder as part of a broader IT consolidation strategy. 

Five places to look for hidden cloud expenditure

Before committing to another cloud migration or purchasing additional capacity, investigate: 

1. Idle resources: Are you paying for cloud resources that aren’t being used?
2. Oversized workloads: Are applications consuming more computing capacity than they require?
3. Inappropriate workload placement: Are workloads running in environments that don’t match their performance, security or cost requirements?
4. Overlapping services: Are different departments or providers delivering similar cloud capabilities?
5. Unclear accountability: Who is responsible for identifying and addressing unexpected increases in cloud expenditure?

The takeaway: Cloud optimisation should be an ongoing discipline, not simply an exercise undertaken when expenditure exceeds expectations. 

The one-partner advantage

Too many organisations stay bogged down in the day-to-day demands of managing a long list of vendors. Working like that, it can be easy to miss the case for consolidation.   

The value of IT vendor consolidation becomes clear when you look at the bigger picture and can see the full extent of your technology environment. 

For Interactive’s customers, this broader visibility has uncovered significant opportunities to simplify operations, eliminate unnecessary expenditure and close the gaps between disconnected systems and providers. 

As for the results, consider these two examples from Interactive’s customers. 

From more than 70 vendors to nine 

A global cruise organisation was managing relationships with more than 70 technology vendors, leaving its finance team responsible for reconciling numerous invoices and recurring payments. 

By consolidating its arrangements to nine primary vendors and one managed services provider, the organisation substantially simplified supplier management and established clearer accountability. 

Uncovering $360,000 in unnecessary expenditure 

For another Interactive customer, a financial services organisation, a consolidation audit uncovered a different problem. 

The organisation had been paying for 120 unused SIP channels for six years, accumulating approximately $360,000 in unnecessary expenditure. 

The example demonstrates how costs can remain hidden when individual contracts are managed independently and nobody has visibility across the entire technology environment. 

But the real value of consolidation doesn’t stop at uncovering unnecessary expenditure or simplifying supplier relationships. It also raises an important question: what happens to security, accountability and resilience when fewer providers are responsible for more of your technology environment? 

Closing the gaps between providers 

Fragmented technology environments can create security challenges when multiple providers manage interconnected systems. Overlapping security tools, unnecessary integrations and unclear responsibilities can make it harder to maintain visibility and respond effectively when incidents occur. 

This challenge was highlighted at Gartner’s September 2026 Security & Risk Management Summit, where analysts recommended rationalising cybersecurity tools to reduce complexity, improve operational efficiency and strengthen resilience. Gartner also emphasised the importance of trusted providers and clear vendor exit strategies. 

An integrated provider spanning infrastructure, networks, cloud, end-user support and cyber security can help close these gaps by establishing more coordinated oversight and clearer operational accountability. 

Does relying on fewer providers increase risk? 

Consolidation can introduce concentration risk, particularly when an organisation becomes heavily dependent on a single technology partner. 

That’s why provider selection must consider more than the breadth of services offered. Resilience, redundancy, recovery capabilities, contractual protections and independent assurance all matter. 

According to Gartner, fewer than 44% of organisations maintain up-to-date, tested business continuity plans for their IT systems, highlighting the importance of resilience when making technology and supplier decisions.  

When consolidating, it’s important to establish clear exit strategies with each vendor. That will ensure you retain flexibility if your requirements or supplier relationships change. 

For Interactive, keeping customers Unstoppable means bringing technology services together without compromising the availability and resilience that critical business operations demand. Its integrated service model combines Australian-owned infrastructure, locally delivered support and security capabilities, backed by experience supporting organisations operating under stringent regulatory requirements, including APRA. 

This approach is particularly important for organisations in regulated industries, where technology providers must demonstrate appropriate security controls, operational resilience and accountability. 

The objective is to simplify technology management without introducing unacceptable dependencies or compromising resilience.

Consolidate your IT environment with Interactive

As Australia’s largest privately owned managed IT services provider, Interactive brings infrastructure, networks, cloud, end-user support and cyber security together under one accountable technology partner. 

With 37 years of experience, more than 650 employees and approximately 2,000 customers, Interactive helps Australian organisations simplify technology management, reduce unnecessary complexity and maximise the value of their existing investments. 

Our capabilities span Australian data centres in Melbourne, Sydney and Brisbane, public and private cloud, hardware maintenance and an independent cyber security business. 

Through our Managed IT Services, you can access these capabilities through an integrated service model, simplifying vendor relationships and establishing clearer operational accountability.  

For a closer look at the wider business benefits, explore how IT consolidation fuels growth and efficiency.  

An infrastructure and vendor audit is the place to start

As the customer examples demonstrate, significant costs and inefficiencies can remain hidden when nobody has visibility across the entire technology environment. 

By examining existing systems, contracts, platforms and supplier relationships, an audit can uncover unnecessary expenditure and overlapping capabilities while identifying opportunities to consolidate. 

Importantly, it gives technology leaders a starting point for developing their consolidation strategy and provides CFOs and boards with something equally important: a clearer picture of where their technology investment is going, what it’s delivering and where greater value can be achieved. 

Ready to simplify your IT environment? Explore Interactive’s IT consolidation services and request an infrastructure and vendor audit.