Corporate Social Responsibility (CSR) Communication and Investor Loyalty: Evidence From South African Non-Profit Organisations (NPOs)

Why It Matters

Understanding which CSR communication methods drive donor loyalty helps non‑profits allocate resources efficiently and sustain funding streams, a critical factor for sector resilience.

Key Takeaways

• Workshops boost investor loyalty in South African NPOs
• Public relations positively influences donor commitment
• Traditional media correlates with higher investor loyalty
• Social media usage reduces investor loyalty in this study
• NPOs should prioritize offline communication tools for donor engagement

Pulse Analysis

Corporate social responsibility (CSR) communication has emerged as a pivotal lever for non‑profit organisations seeking stable funding. Unlike for‑profit firms, NPOs depend heavily on a diverse pool of investors—individual donors, foundations, corporations, and government entities—whose loyalty can be fragile. By framing CSR initiatives through workshops, public relations campaigns, and traditional media, nonprofits can create transparent narratives that reinforce their mission credibility and foster a sense of shared purpose among supporters.

The Gauteng‑province study surveyed 250 NPO employees and applied stepwise regression to isolate the impact of four communication channels. Results confirmed that workshops, public relations, and traditional media each generate a statistically significant uplift in investor loyalty, likely because they offer controlled, credible touchpoints that align donor expectations with organizational outcomes. Conversely, social media showed a negative relationship, suggesting that the rapid, less‑curated nature of online platforms may dilute message consistency or expose nonprofits to reputational risk, thereby eroding donor confidence.

For practitioners, the implication is clear: allocate budgets toward high‑impact, offline communication tactics that enable deeper engagement and trust building. While digital channels remain essential for outreach, they should complement—not replace—structured workshops and well‑crafted PR efforts. Future research could explore whether these dynamics hold in other regions or across different donor demographics, helping the sector refine a balanced, evidence‑based communication strategy that sustains long‑term investor loyalty.