Audit Your HR Tech Stack Before You Renew Anything

Before you renew any HR tool, list every product, who owns it, what it costs, how many seats are paid and in use, what data it holds and when the contract renews. Flag overlap, unused seats and tools nobody can name an owner for, and decide to keep, merge or cancel before the notice window closes. Ask vendors with AI features a standard set of questions.

I am Mac Malbrough. I hold a J.D. and an MS-HRM, I am not an attorney, and I help small employers choose and manage HR systems. The dollar figures below are hypotheticals I made up to show the arithmetic.

Why do HR tool stacks grow without anyone deciding?

Each tool arrives for a good reason. Someone needed an applicant tracker, so the company bought one. A different person wanted engagement surveys. A benefits platform came bundled with the payroll provider. A year later there are a dozen products, three of them do part of the same job and nobody remembers who agreed to the contract.

The costs are quiet. Seats stay on the invoice after people leave. A feature you paid for in one product is also in another. Employee data lives in places the company has not mapped, which matters when an employee asks for their records or when something goes wrong. And the renewal arrives, often with an automatic extension, and the default is to pay again. An audit before renewal is the cheapest way to take back that decision.

What does the inventory contain?

Build a table with one row per tool and these columns:

• Tool and vendor, and what job it does for you
• Owner: one person who answers for it
• Annual cost and the billing method
• Seats paid and seats active in the last 90 days
• Data held: for example payroll, health information, applicant records, performance notes
• Renewal date and the notice window required to cancel
• Integrations: which other tools it sends data to or receives data from

Take the inventory from the invoices, not from memory. Search the last twelve months of card statements and accounts payable for software charges, and ask each department what they use. The HR Tech Stack Audit is an Excel workbook and guide that lists your tools, flags unused seats and overlap and shows what to decide before each renewal.

How do you find unused seats and overlap?

Compare the seats you pay for with the people who logged in during the last 90 days. A hypothetical: a company pays for 40 seats of a learning platform at $15 a seat per month, and only 28 people have logged in. The 12 idle seats cost $2,160 a year. That is a small figure, and it is typical of what hides in a stack. Add a few of those together and the audit pays for itself.

Overlap is harder to see. Make a second table with the HR jobs down the side, such as payroll, time tracking, onboarding, performance reviews, surveys and learning, and the tools across the top. Mark where each tool does each job. Rows with three marks show where you are paying more than once. Rows with none show gaps. The goal is not to have the fewest tools. It is to know why each one is there. My series on the best HR software for small business compares tool types and HR software cost for small business shows typical pricing structures.

Who owns each tool?

Every tool needs a named owner, a backup and a defined set of decisions: who can add users, who can change settings, who can export data and who approves renewal. If you cannot name the owner, the tool is a risk. Use the same logic as a RACI chart to write the answers down. The RACI matrix kit has templates for assigning accountability, and the audit workbook links ownership to renewal dates so nobody is surprised.

Include off-boarding in the ownership rules. When an employee leaves, someone must remove their access in every tool, and the list of tools is the checklist. The most common leak is a former employee’s login on a system that was not on the exit checklist.

What should you ask a vendor about AI features?

Many HR products now include AI features that summarize, rank, score or recommend. Each one raises questions you should be able to answer before you renew. The AI Vendor Questions for HR Software gives you 25 plain questions for a vendor whose tool screens or ranks people, with good and red flag answers and an Excel score sheet. The questions cover what data the tool uses, whether your data trains the vendor’s models, how it was tested for bias, whether a person can override it and what records you can export.

This matters more in California, where civil rights rules apply to automated decision tools used in employment. See the civil rights rules for AI hiring tools for how they apply to small employers. If a vendor cannot answer the questions, that is information. If a tool makes or influences decisions about individual people, record each use in a decision log, such as the AI Decision Log for HR.

What decisions come out of the audit?

For each tool, choose one of four outcomes:

1. Keep as is, because it is used, owned and fits the job.
2. Right-size, by cutting seats or moving to a cheaper tier.
3. Merge, by moving the job to a tool you already have and cancelling the duplicate.
4. Cancel, because nobody uses it or the risk outweighs the value.

Put each decision on the calendar before the notice window closes. Read the contract for the exact notice period, and if it renews automatically, treat the notice date as the real deadline. Before you cancel a tool, export the data you need and confirm how long the vendor keeps it. Employment records have retention rules, so check them before deleting anything. The HR Records Retention Cheat Sheet lists federal minimums by record type.

If you are switching systems, also read seven data fields to clean before an HRIS rollout.

What should you do this week?

Pull twelve months of software charges and list every HR-related tool. For each one, write the owner and the renewal date. Circle the three nearest renewals and run the seat check on those first. You can finish the first pass in an afternoon.

The HR Tech Stack Audit has the layout ready. If you want help choosing replacements, or deciding what your next system should be, book a free consult through my HR services for small businesses.

Related reading: HR software for core HR and payroll.

Sources

• Small California employers and AI hiring tools: civil rights rules, with its regulatory citations
• Best HR software for small business and its source-dated vendor pages

McKinley holds a J.D. but is not a licensed attorney. Articles here are general information, not legal advice. For your specific situation, talk with an employment attorney.