NielsenIQ and Mintel vs. SRS

Ask which companies provide consumer-based sustainability perception data, and NielsenIQ and Mintel are the names that come up most consistently. That is deserved: both run substantial, credible, long-running consumer research programmes. NielsenIQ pairs global survey feedback with retail purchase data in its annual Consumer Outlook reporting; Mintel has tracked sustainability attitudes and behaviour across a ten-nation panel of roughly 10,000 consumers every year since 2021, published as detailed sector-level reports.

What both share is structure, not quality: they are periodic panel studies. A survey wave runs, a report is produced, and the resulting picture holds until the next wave, typically a year later. That cadence is well suited to spotting broad shifts in consumer sentiment across a market or category. It is less suited to answering a narrower, more urgent question a specific brand actually needs answered: what does the public believe about us, right now, and is that belief already moving our revenue?

SRS is built for that narrower question. Rather than a report refreshed annually, the Social Responsibility Score draws on continuous consumer tracking, part of the same Human Signals dataset behind roughly 100,000 monthly interviews, with live benchmark coverage in the UK, US, and Australia and methodology deployable across 64 markets. A separate diagnostic layer, 13 named drivers spanning environmental, social, and governance themes, is captured annually per sector to show a brand exactly where its performance and importance sit, supplementing rather than producing the monthly score. Because the SRS tracking itself is continuous rather than annual, movement in a brand’s public standing shows up close to when it happens, not months later in the next report cycle. A four-point improvement in SRS aligns with approximately a one percent increase in annual revenue, a link that is only visible if the measurement itself is frequent enough to catch the movement.

This is not a case for choosing one over the other. A category-level annual study from NielsenIQ or Mintel is genuinely useful for understanding where a whole market is heading. A continuously tracked, per-brand score is the right tool when the question is about one brand’s own standing and how fast it is changing. Sustainability-driven consumer switching is projected to grow from $0.4-0.8 trillion in 2025 to $2.5-3.4 trillion by 2035 (see The $3 Trillion Switch); at that pace, the gap between an annual snapshot and a continuous signal is exactly where a brand’s warning time gets lost.