Consumers trust cause-based partnerships more than polished marketing, SponsorCX study finds

A new SponsorCX survey of 1,000 U.S. adults finds Americans are far more likely to trust brands when sponsorships are transparent, tied to a cause, and backed by real customer content. The results point to growing skepticism toward influencer promotions, AI-generated content and marketing that feels performative.

Why it matters: - Consumers are rewarding brands that show clear purpose, disclose paid relationships and feature real customer experiences. - The findings suggest marketing trust now depends less on polish and more on proof. - Brands that look performative or hide commercial ties risk losing credibility.

What happened: - SponsorCX surveyed 1,000 U.S. adults through Pollfish. - The study examined trust in sponsorships, online reviews, influencer and celebrity endorsements, user-generated content and AI-assisted product research. - SponsorCX released the research on Aug. 4, 2026, from Lehi, Utah.

The details: - 46% of Americans say they trust a company more when its partnerships support charitable causes or meaningful social impact. - 59% say clearly labeled sponsorships make content more trustworthy. - 44% strongly trust photos, videos and other content created by real customers. - 70% strongly or completely trust recommendations from friends and family. - 45% say customer-submitted photos or videos influence whether they buy. - 39% say brand-to-brand collaborations increase trust. - 78% say modern marketing often feels more performative than genuine. - 67% say brands overuse the word “authentic” without backing it up through action. - 94% check online reviews before buying. - 82% say AI-generated content makes it harder to tell what is genuine online. - View the full study.

Between the lines: - Cause-based partnerships appear to work best when consumers can see a reason for the relationship beyond promotion. - Younger consumers are more open to purpose-driven deals, while older consumers are more skeptical of influencer-style marketing. - The data suggests trust is increasingly built through visible behavior, not brand language. - Sponsored content is not the problem on its own; unclear labeling and weak fit between brand and partner are. - AI is making verification harder, which raises the value of transparent disclosures and human-generated proof.

What's next: - Brands are likely to lean harder into cause-linked partnerships, customer content and clearer sponsorship labels. - Companies will need to align claims, reviews, disclosures and customer experiences across channels. - Marketing teams may face more pressure to choose partners who make the relationship feel relevant, not just visible.

The bottom line: - Consumers still respond to partnerships, but only when the partnership feels genuine, disclosed and tied to something that matters.