A Guide to HR Department KPIs - What they are and why they matter

In today’s competitive business landscape, a successful company is built on the strength of its people and their talent. For HR leaders and managers in growing UK businesses, this means moving beyond administrative tasks to focusing on their strategic roles. A crucial part of this transition is the implementation of key performance indicators (KPIs) in HR departments.
These important metrics are vital for measuring the performance of your HR strategy, making data-driven decisions, and demonstrating the value of your human resources team to the wider organisation. This guide will explore the most important objectives for HR departments and how to use KPIs to achieve these goals.
What are HR KPIs and why do they matter?
HR KPIs are specific, measurable metrics used to track and measure the performance of a company’s human resources functions. They provide valuable data and insights to help identify what’s working and where improvements are needed.
For growing businesses, tracking these important indicators is not just about compliance, it’s about optimising your workforce, improving employee retention, and boosting productivity. HR department objectives and goals should be directly linked to these KPIs, to ensure your team’s efforts are aligned with the company’s overall strategy. By tracking the right data, you can transform your human resources department from a cost centre into a strategic partner.
How can HR KPIs improve workforce management?
HR KPIs are essential for effective workforce management. They allow your team to move from guesswork to informed decision-making. For example, tracking your employee turnover rate can help you identify potential issues within the company culture or management, while monitoring the average time to hire can reveal inefficiencies in your recruitment process. By analysing this data, you can proactively address challenges, improve employee engagement, and build a more productive and satisfied workforce. This data-driven approach helps to improve overall business performance and is a cornerstone of a successful HR transformation.

What are the most influential KPIs for HR departments?
While a large number of HR metrics exist to track, some indicators are more influential than others. Here are a few examples of what are the main KPIs for HR departments to measure:
Employee Turnover Rate: This is the percentage of employees who leave your company over a certain period of time. A high turnover rate can be a sign of low employee satisfaction or poor management. It is a critical KPI for measuring employee retention.
Time to Hire: This KPI measures the average number of days it takes to fill a vacant job. A long time to hire can indicate a slow recruitment process, which could cause your business to lose out on top talent.
Cost per Hire: This is the total cost associated with recruiting a new employee, including advertising, recruitment agency fees, and onboarding costs. Tracking this helps to manage the total recruitment budget effectively.
Employee Satisfaction Score: Often measured through surveys, this KPI provides insight into how happy your employees are at work. High satisfaction is linked to higher productivity and lower employee turnover.
Training Costs per Employee: This metric helps you understand your investment in employee training and development. It’s an important KPI for tracking the impact of your training programmes on employee performance.
Selecting and tracking relevant KPIs
The KPIs you choose to track should be tailored to your organisation’s specific goals and overall business strategy. A tech start-up, for instance, might prioritise Time to Hire to support rapid growth, while a more established company might focus its key efforts on employee retention. You need to start by identifying your key business goals, then select the HR KPIs that will best measure your progress. The right data will help you understand your organisation’s HR performance. For more on the important alignment of HR strategy with your company’s financial health, consider reading our article on finance and HR collaboration.
What tools are available for tracking HR KPIs?
Gone are the days of tracking HR metrics in spreadsheets. Today, a wide range of software solutions can automate the process, providing real-time data and insightful reports. Modern human resources and payroll software, for example, can automatically track KPIs such as employee turnover rate, salary costs, and retention metrics. The right use of these tools is a game-changer for performance management.
PayFit offers powerful reporting capabilities that allow you to track and analyse your payroll data effortlessly. These tools can help you gain a deeper understanding of your workforce costs and trends, making it easier to make strategic decisions. For more details on how you can leverage these tools, read up on PayFit reports and payroll data.

How often should HR KPIs be reviewed and updated?
How often should a KPI be reviewed? The frequency depends on the metric itself. Some, like recruitment-related KPIs, might need to be checked monthly to monitor performance. Others, such as employee satisfaction and engagement, might be reviewed quarterly or annually. The key is to be consistent and to use the data to inform your HR strategy. Don’t be afraid to update your KPIs as your business goals evolve.
The future of HR analytics
The world of work is constantly changing, and human resources metrics are evolving with it. We’re seeing a growing focus on diversity and inclusion metrics, as well as KPIs related to employee well-being and benefits. The future of HR is certainly data-driven, and HR analytics will play an increasingly important role in shaping business strategy and talent management. By embracing HR KPIs now, you can prepare your organisation for the future, and ensure your human resources department remains a key driver of productivity and success.
Encourage your team to explore HR metrics further, and to make performance analysis a core part of your HR strategy. By doing so, you’ll not only improve your HR department’s performance but also make a significant contribution to your company’s bottom line.