<div><img width="300" height="200" src="https://readwrite.com/wp-content/uploads/2026/06/BBB-refers-Kalshi-in-advertising-inquiry-after-company-declines-review-participation-300x200.png" class="attachment-medium size-medium wp-post-image" alt="Hand holding a smartphone displaying the Kalshi prediction market platform with election, weather, sports and financial forecasting markets. BBB refers Kalshi in advertising inquiry after company declines review participation" style="width:100%;height:66.67%;max-width:1200px;margin-bottom: 15px;" decoding="async" fetchpriority="high" srcset="https://readwrite.com/wp-content/uploads/2026/06/BBB-refers-Kalshi-in-advertising-inquiry-after-company-declines-review-participation-300x200.png 300w, https://readwrite.com/wp-content/uploads/2026/06/BBB-refers-Kalshi-in-advertising-inquiry-after-company-declines-review-participation-900x600.png 900w, https://readwrite.com/wp-content/uploads/2026/06/BBB-refers-Kalshi-in-advertising-inquiry-after-company-declines-review-participation-240x160.png 240w, https://readwrite.com/wp-content/uploads/2026/06/BBB-refers-Kalshi-in-advertising-inquiry-after-company-declines-review-participation.png 1200w" sizes="(max-width: 300px) 100vw, 300px" /></div>
<p>BBB National Programs said it will refer Kalshi Inc. to regulatory authorities after the prediction-market company declined to take part&#8230; <a class="more-link" href="https://readwrite.com/bbb-kalshi-advertising-inquiry-review-participation/">Continue reading <span class="screen-reader-text">BBB refers Kalshi in advertising inquiry after company declines review participation</span></a></p>
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