11 November 2025 6 min

The Business Case for Employee Engagement

Written by: Andrew Solomon Save to Instapaper
The Business Case for Employee Engagement

Businesses that are wary of what an engagement program will cost them should be compelled by how much it will make them

By Andrew Solomon, Marketing Director at Achievement Awards Group

There was a time when the dominant view of business leaders was that people who are paid to do a job should just do it, whether they are engaged or not. While a few companies seem to maintain this mentality, it’s not only out of touch from a human perspective, it’s also hard to rationalise from a business perspective.

One of the most compelling recent studies on employee engagement from Gallup1 found that, compared to companies with the most unengaged staff, those with highly engaged people:

  • are 14% more productive,
  • have 41% fewer quality defects,
  • have 43% less staff turnover,
  • experience 81% less absenteeism,
  • enjoy 10% more customer advocacy, and
  • are 23% more profitable.

Despite these compelling numbers, many businesses still resist investing formally in employee engagement. Some believe ‘we can do it ourselves’ and while that’s true to a degree, most organisations are not specialists in employee engagement. There are often many competing forces at work that impede or oppose internally driven engagement initiatives - from cultural inertia, to competing business priorities that are more urgent (but that never really go away, they only change form), to financial resistance.

Financial resistance, while unsurprising and understandable, is not objectively defendable. The fear from business leaders or shareholders is often that an engagement program will come straight off the bottom line. To the contrary, employee engagement, done well, always adds to the bottom line. It’s not a nice-to-have - it’s an investment. And like any investment, it should show a return.

Consider the following business case study to get an idea of what kind of return companies can reasonably and realistically expect on their investment:

Number of employees:

1,000

Average annual salary:

R325,000

Annual salary cost

R325,000,000

Annual revenue

R900,000,000

Program investment @ 1% salary cost

R3,250,000

Program returns

FROM

TO

Staff turnover

10%

8%

R1,500,000

Staff absenteeism

2.5%

2.0%

R1,625,000

Staff productivity

UP 2%

R6,500,000

Quality defects (% sales)

1.0%

0.75%

R2,250,000

Customer retention

65%

66%

R9,000,000

Total return

R20,875,000

Indicative ROI

5.4X

(We assumed an investment of 1% of the annual salary cost - a reasonable but conservative amount. 2% would be expected to yield even greater returns, and, at the upper end, an investment of 3% is not far-fetched).

The Returns

  • Lower staff turnover: Assume that staff turnover reduces from 10% to 8% - a 20% reduction in staff turnover. This is conservative in the context of the Gallup study, which cites 43% less turnover in highly engaged companies compared with the least engaged companies. Calculating the annual costs of replacing staff (including recruiters’ commissions, training and onboarding) and reducing that cost by 20%, equates to R1.5 million back on the bottom line.
  • Lower staff absenteeism: We assumed a reduction from 2.5% to 2% - a 20% reduction, and also conservative compared with Gallup’s finding of 81% less absenteeism in highly engaged companies compared to unengaged ones. Even a seemingly small decrease in absenteeism has a substantial financial benefit of R1.625 million. Together, the reductions in turnover and absenteeism alone almost pay for the entire program.
  • Higher productivity: Gallup found that companies with more engaged employees are 14% more productive. Even with a very modest 2% increase, this business makes more than R6 million in productivity gains.
  • Quality defects: Gallup mentions 41% fewer defects in companies with more engaged employees. We have conservatively assumed a 25% reduction (from 1% to 0.75%) – an improvement worth more than R2 million.
  • Customer retention: A one percentage point increase in customer retention is worth R9 million.
  • Bottom line: A R3.25 million investment in employee engagement returns more than R20 million to the bottom line.

Bigger company, bigger investment

The second case study based on a company of 20,000 employees, and an investment of 2% of annual salary cost, delivers a return of almost half a billion rand.

Number of employees:

20,000

Average annual salary:

R240,000

Annual salary cost

R4,800,000,000

Annual revenue

R16,800,000,000

Program investment @ 2% salary cost

R96,000,000

Program returns

FROM

TO

Staff turnover

10%

7.5%

R28,000,000

Staff absenteeism

5%

4%

R48,000,000

Staff productivity

UP 2%

R96,000,000

Quality defects (% sales)

1.0%

0.75%

R42,000,000

Customer retention

65%

67%

R336,000,000

Total return

R550,000,000

Indicative ROI

4.7X

When tiny numbers translate to giant numbers

In both case studies, seemingly insignificant improvements equate to massive returns.

Consider absenteeism. If the average employee takes five non-leave days off work, and you can reduce that by a single day per employee, you get 1,000 more work-days (in the first business case). From a productivity perspective, if all 1,000 employees are 2% more productive, that equates to more than 3,000 hours per month across the company.

The biggest return in both business case examples comes from improved customer retention. The link from employee engagement to customer retention is implicit - more engaged employees will produce better quality work, goods or services (with fewer defects), and provide better customer service. The business may even – with improved profitability – be able to lower its prices. So improved customer loyalty is not such a leap, and it ultimately could be more than one or two percentage points.

Technology: the big boon for small enterprises

Admittedly, the business cases above apply to large companies, which may more readily be able to afford the costs of having a bespoke engagement program researched, designed and managed. But what about smaller businesses?

A few years ago, the costs of such a program might have been prohibitive for smaller enterprises. But as in so many other spheres, technology has made things more affordable and accessible. An employee recognition and reward platform like bountiXP can help improve employee engagement significantly, with quick implementation and without the same scale of set-up.

While a fully customised program is always first prize, it’s not feasible for smaller businesses. But that does not mean they should be left behind or enjoy the benefits of a more engaged team. In fact, for smaller businesses, employee engagement is existential.

For larger companies, the tech platform becomes the heartbeat of a bespoke engagement program, making recognition more accessible and regular throughout the organisation. It also provides valuable data with valuable insights: imagine knowing who your most engaged employees are, for example, or who is thinking of leaving. There are numerous ways that technology improves the results and returns of a full-scale engagement program, especially compared with what might have been expected a decade ago.

Employee Engagement is Existential to Business Success

If you believe that work should be more human-centred, you won’t need much motivation to improve employee engagement. Employees certainly want it, younger-generation employees expect it, and will be more likely to stick around and do better work if you nurture it.

But sometimes it’s not about having the will; rather, it may be a question of having the means: can we afford to do this?

When you look at the numbers, perhaps the more pertinent question becomes:

how can we afford not to?

Total Words: 1191

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