Audit Your SaaS Stack: Cut Costs Without Losing Capability

The average company running 50 or more employees is currently paying for somewhere between 25 and 40 SaaS tools. Maybe 60 percent of those are sanctioned by IT. The rest — project trackers spun up by a single team, analytics tools an ex-employee signed up for, video editors nobody remembers authorising — exist in a grey zone that finance has probably never fully mapped.

A SaaS audit is not a blunt cost-cutting exercise. Done correctly, it is a capability alignment exercise: making sure the money going out the door is buying the things the business actually uses. Here is how to do it properly.

Step 1: Discover Everything — Including Shadow IT

Before you can cut anything, you need visibility. Most organisations discover that their real SaaS inventory is 30 to 50 percent larger than what IT or finance believes it to be.

Start with two data sources. First, pull every recurring charge from corporate cards, expense reports, and bank statements going back 18 months. Look for small, recurring transactions — $12 per month, $49 per month — that nobody has flagged because they fall beneath the approval threshold. Second, request a report from your SSO provider (Okta, Azure AD, Google Workspace) of every application authorised via OAuth in the last two years. The gap between those two lists and what your IT asset register says you own is your shadow IT exposure.

Build a master inventory: tool name, vendor, monthly cost, annual cost, who signed the contract, which team uses it, when it renews. Every subsequent step in this process depends on having this document accurate and complete.

Step 2: Analyse Actual Usage

Having a subscription is not the same as using it. Most SaaS contracts are priced on seats purchased, not seats active, and vendors have no commercial incentive to flag when you are paying for thirty licences and twelve people log in.

For each tool in your inventory, collect three usage signals: active login count over the last 90 days (available in most admin dashboards), feature adoption breadth (are teams using more than the single feature they originally needed it for?), and internal mentions in Slack, tickets, or help requests (a tool people actively complain about is being used; one that nobody mentions may have been quietly abandoned).

Classify each tool into one of three buckets: Active (used regularly by most paid seats), Dormant (paid for, rarely used), or Ghost (no identifiable current user). Ghost tools can usually be cancelled immediately without any internal process. Dormant tools need a conversation before a decision.

Step 3: Map the Overlaps

Overlap is where the real waste lives. The typical SaaS stack has at least three to five categories where multiple tools do functionally the same thing: note-taking, project management, file storage, video conferencing, form builders, e-signature, and basic CRM are the most common repeat offenders.

Build a simple grid: columns are your tools, rows are functional categories. Mark which tools cover which functions. You will almost certainly find that you are paying for three tools that each handle project tracking, two that cover document signing, and a standalone analytics product whose core reporting already exists inside your CRM or BI platform.

Do not make decisions from the grid alone. Talk to the teams using each tool. Sometimes the overlap is real and one tool can absorb the other. Sometimes there is a genuine reason both exist — a different security posture, a different integration dependency, a workflow that genuinely requires the separation. Your job at this stage is to distinguish real overlap from justified specialisation. The grid tells you where to look; the conversations tell you what is actually true.

Step 4: Sequence the Consolidation

Not all cuts carry equal risk. The order in which you consolidate matters as much as the consolidation itself.

Cut first: Ghost tools with no active users, duplicate tools in the same category where a clear winner already exists, and tools whose core function has since been absorbed by a platform you already own. Many CRM platforms now include email sequencing or pipeline reporting that used to require separate point solutions.

Replace second: Tools where a single higher-capability platform can absorb two or three existing subscriptions. A move from five point solutions to two platforms with wider feature coverage reduces both cost and integration complexity. These consolidations take longer to execute — migration, training, change management — so sequence them after the quick wins.

Keep last: Tools with deep workflow embeddedness (a CRM a sales team has used for four years), tools contractually tied to other services, and anything that intersects with compliance or data retention requirements. Cutting these has the highest disruption cost; do not start there.

Document the sequencing rationale. Consolidation without documentation recreates the same shadow IT problem twelve months later when a new team lead re-subscribes to a tool you just cancelled.

Step 5: Negotiate at Renewal

SaaS vendors expect to be negotiated with, and the best leverage you have is time. Start any renewal conversation at least 90 days before the contract end date. Inside 30 days your options narrow and so does the price you can realistically achieve.

Specific tactics that work reliably: request a usage report from the vendor before the negotiation starts — this forces the conversation onto real numbers rather than list pricing; ask for a right-size rather than a cancellation (vendors prefer this to churn and will often reduce to your actual seat count at a discount); benchmark against named competitors and be willing to say so explicitly; and ask directly whether any credits are available for unused capacity in the prior term. Many vendors have discretionary credit processes that are never advertised.

Multi-year commitments should come with meaningful discounts — typically 15 to 25 percent annually — and contractual price-lock provisions. If a vendor will not lock the renewal price, do not sign the multi-year deal. You are absorbing the risk of their pricing decisions without the ability to exit.