CIOs: Get Ahead of SaaS Sprawl Before It Ruins Your Budget

Read time: 3 minutes

In most organizations, SaaS adoption happens by accumulation. A project team adopts a new task management tool. Marketing subscribes to an analytics platform. HR brings in a scheduling application. Finance approves subscriptions through expense reports. Over time, the software environment stops being something IT teams actively design and becomes something IT teams inherit.

This is SaaS sprawl, and for most growing businesses it's already well underway. According to Zylo's 2025 SaaS Management Index, organizations wasted an average of $21 million on unused SaaS licenses last year, with this number increasing 14.2% per year. For CIOs seeking executive alignment, this level of financial leakage creates a clear and compelling entry point. Every dollar recovered from unused licenses, duplicate tools, or unreviewed renewals is budget that can be redirected toward initiatives with real strategic impact.

AI adoption is accelerating the problem. According to a 2025 Zapier survey of over 500 enterprise leaders, only 35% of organizations say their AI tools go through proper approval channels. This means the majority of AI tools entering the businesses surveyed were following the same ungoverned path as the SaaS subscriptions that created the sprawl problem in the first place.

The good news is that SaaS sprawl is entirely preventable with the right governance in place. The first step to getting ahead of it is understanding exactly how it accumulates.

How SaaS Sprawl Takes Hold

Consider a common scenario: a marketing team signs up for a project management tool, expenses it monthly, and builds their entire workflow around it. Two years later, half the team has moved to a different platform, but the original subscription is still renewing automatically, still connected to business data, and still sitting outside any security review. Multiply that pattern across every department in the organization and you have the anatomy of SaaS sprawl, built from the absence of a procurement process that could have caught it.

Several patterns tend to accelerate the problem:

• Decentralized purchasing. When department heads can approve software subscriptions through expense reports without IT involvement, tools enter the environment faster than they can be tracked or evaluated.
• Auto-renewals without oversight. Most SaaS contracts renew automatically. Without a defined review process tied to renewal dates, subscriptions continue regardless of whether the tool is still being used or still serves its original purpose.
• Poor offboarding processes. When employees leave, their email and Active Directory access gets revoked, but their SaaS accounts frequently don't. Licenses stay active, data stays accessible, and the cost keeps accumulating.
• Duplicate functionality across departments. Without centralized visibility, different teams often adopt separate tools that solve the same problem.

The problem is accelerating in a new direction as well. AI tools have introduced a second wave of ungoverned adoption that follows the same pattern as SaaS sprawl but moves faster and carries higher stakes. Employees are signing up for AI writing assistants, code generation tools, image platforms, and productivity copilots without any IT visibility into what data is being processed, where it's going, or what the tool's data retention policies are. For CIOs already managing SaaS sprawl, AI sprawl is the same problem compounding on top of it.

The result is a SaaS environment no one intentionally designed and no one fully owns.

The cost of this is substantial. According to analysis by ChiefMartec, organizations averaged 4.3 orphaned applications and 7.6 duplicate subscriptions in 2020. Redundant tools proliferate, data becomes fragmented across non-integrated platforms, and IT teams spend increasing time managing a portfolio they didn't build and can't fully see.

Building a Vendor Accountability Framework

Getting ahead of unmanaged SaaS requires building the governance structure that should have accompanied adoption in the first place and applying it systematically before the next renewal cycle runs.

A vendor accountability framework for CIOs should include:

• A complete SaaS inventory. Governance starts with visibility. Organizations need a complete view of every SaaS application in use, including shadow IT, along with cost, renewal dates, ownership, and usage. Most CIOs discover a meaningful gap between their perceived environment and reality.
• Defined ownership for every application. Every tool in the stack should have a named business owner responsible for justifying its renewal, tracking its utilization, and managing its offboarding when it's no longer needed. Without defined ownership, accountability diffuses and tools renew by default rather than by decision.
• A policy for AI tool adoption. AI tools are entering the environment through the same ungoverned channels as SaaS (free tiers, individual signups, and department-level decisions made without IT visibility). Extending your procurement and review process to cover AI tools explicitly ensures that the governance framework you build today doesn't have a blind spot for the fastest-growing category of shadow IT.
• A centralized procurement process. Decentralized purchasing is the primary driver of sprawl. Establishing a lightweight, accessible approval process for new SaaS tools closes the front door without creating a bureaucratic barrier that pushes teams toward shadow IT.
• Utilization reviews ahead of renewal. Auto-renewal is the mechanism through which waste compounds. Building a quarterly review cadence that surfaces upcoming renewals and current utilization data gives IT and finance teams the information they need to make active decisions rather than passive ones.
• Automated offboarding tied to HR processes. When an employee leaves, their SaaS access should leave with them. Connecting offboarding workflows to SaaS access revocation closes one of the most consistent sources of both license waste and security exposure.

Final Thoughts

SaaS sprawl rarely presents itself as a crisis. Inside most organizations, it looks like a full technology stack, an IT team already stretched thin, and renewal cycles quietly running on autopilot. The issue only becomes visible when budget reviews reveal the scale of spending, or when closer scrutiny shows how much of that software is barely being used.

For CIOs, the opportunity lies in putting the right governance in place to ensure the next wave of SaaS adoption doesn’t follow the same path. Clear ownership, centralized visibility, and procurement processes that can keep up with the pace of SaaS adoption are not bureaucratic obstacles. They are what allow IT leaders to invest deliberately rather than defend reactive spending decisions.

Organizations that establish this discipline now will approach their next renewal cycle with an advantage many lack: a clear understanding of what they are paying for, what is actually delivering value, and where budget can be recovered without disrupting the tools the business truly relies on.

Next Steps

PulseOne works alongside CIOs and IT teams to turn SaaS sprawl from a recurring budget problem into a manageable, visible part of IT operations. From initial SaaS discovery and vendor rationalization to ongoing license management and renewal oversight, we provide the structure and operational support that makes responsible SaaS management sustainable.

For organizations running Microsoft 365 environments, we leverage AvePoint Opus to give CIOs the visibility and control they need by bringing data lifecycle management and governance directly into the platforms their teams already work in.

If you're ready to take back control of your SaaS environment before the next renewal cycle does it for you, contact PulseOne to get started.

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