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Case study · Anonymised · Mining

Workforce engagement at scale — via WhatsApp.

A large South African mining group commissioned Wakamoso to run workforce engagement research across geographically distributed operations. The client is named anonymously in line with confidentiality obligations we respect.

Context

A distributed workforce, a central decision.

The client operates across geographically distributed sites in South Africa. Workforce sentiment, engagement, and safety culture signal traditionally reached the head office late, filtered, and in a form hard to act on ward by ward. The client wanted a continuous, direct line to workforce voice — without disrupting operations.

What we did

A WhatsApp-first engagement programme.

Wakamoso built a workforce engagement programme on the WhatsApp channel employees already use. Consent was explicit. Responses were structured, anonymised at reporting level, and aggregated to operational site so the client could act on site-level signal without ever identifying individual respondents.

The programme ran at scale — thousands of participating employees — and produced evidence the client could route into HR, safety, and operational decision-making.

Why this matters

Shop-floor participation equals head office participation.

Traditional enumerator-led workforce research under-samples the shop floor. WhatsApp-delivered research does not. In this engagement, participation rates on deep-shift roles were comparable to participation rates among head office staff — evidence of a level of reach that enumerator surveys consistently struggle to achieve.

If you want workforce signal that behaves like a product rather than an annual event, you have to go where the workforce already is.

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