For a long time, HR was mainly seen as an administrative or operational function.

And let’s be honest… in many organizations, that perception still exists to some extent.

One of the most common criticisms?
HR doesn’t always speak the same language as the rest of the business.

In other words: the language of business.

But what does developing business acumen actually mean?

It’s not about becoming an accountant.
And it’s not about forgetting the human side of work.

It’s about understanding how the organization operates, how it creates value… and how HR can directly contribute to that value.

HR must help shape decisions — Not just execute them

The role of HR has changed dramatically in recent years.

Today, organizations are evolving rapidly due to:

• labor shortages
• digital transformation
• AI
• productivity pressure
• retention challenges
• generational shifts
• organizational fatigue

In this context, HR can no longer simply execute decisions made elsewhere. HR must contribute to decision-making. And to contribute effectively, HR professionals need to understand:

• the business strategy
• financial objectives
• risks
• operational challenges
• and executive leadership priorities

In short, HR needs to understand what keeps the CEO awake at night. Because that’s where HR truly becomes strategic.

Understanding how the business makes money

I’ll say it simply: HR professionals should understand how their organization generates revenue.

It completely changes the way human challenges are approached.

For example:

• In a manufacturing company, recruitment issues can slow down production.
• In a service firm, turnover can directly impact revenue and client relationships.
• In environments with tight margins, absenteeism can quickly become a major financial issue.

When HR understands this reality, conversations with leadership become far more credible.

HR indicators must speak the language of business

Knowing your turnover rate or absenteeism rate is useful. But today, that’s no longer enough.
HR professionals must also be able to explain:

• the real cost of turnover
• which groups are most at risk
• what impact it has on operations
• and what actions could improve the situation

The same applies to absenteeism, engagement, and recruitment.

HR indicators should support decision-making. Otherwise, they are simply interesting statistics.
And let’s be clear: speaking the language of numbers does not mean becoming cold or less human. Quite the opposite.

Data helps us better understand people and make better decisions for them.

Tomorrow’s HR professionals must be more comfortable with Data (Data Literacy)

The HR profession is evolving quickly.
Modern HR professionals need to be comfortable with:

• data
• technology
• AI
• analytical tools
• and change management

There’s no need to become a data scientist. But HR professionals should be able to:

• understand key indicators
• interpret trends
• ask the right questions
• and distinguish a real signal from statistical noise

Data literacy is becoming a core competency in HR.

Invest in skills that make you more strategic

Yes, traditional HR foundations remain essential:

• compliance
• labor relations
• compensation
• skills development
• health and safety

But today, HR professionals gain tremendous value from also developing:

• financial literacy
• strategic communication
• analytical thinking
• technological understanding
• and agility

Personally, I believe that courses in finance, analytics, or even an MBA can be extremely valuable for someone in HR. Why?
Because they help connect human challenges to business challenges more effectively.

HR is no longer “Next to” the Business — HR is part of the Business

The days when HR was only responsible for administering policies are over. Organizations now need HR professionals who can:

• anticipate
• influence
• advise
• analyze
• and support strategic decision-making

And honestly, I believe that’s excellent news for our profession.

Because ultimately, developing business acumen does not mean becoming less human.

It means being able to demonstrate that people are a driver of organizational performance.