Amelia Foster

Amelia Foster

Amelia Foster covers marketing measurement at About Martech, from marketing mix modeling and B2B attribution to proving ROI without third-party cookies. She also writes about the messaging stack, including SMS, RCS, and push notifications. Her focus is which measurement method to trust for a given data set and sales cycle length.

7 best B2B attribution tools for long sales cycles (2026)

The best B2B attribution tools for long sales cycles are Dreamdata, HockeyStack, Bizible (Adobe Marketo Measure), Rockerbox, Terminus, CaliberMind, and Triple Whale. Each handles multi-touch account-level attribution across extended buying cycles, with the right choice depending on your CRM, data…