Growing an existing account costs a fraction of winning a new one, and almost every brokerage under-invests in it because acquisition is more visible.
Charter, measuring churn rather than assuming it, account tiering and coverage, the account plan, the quarterly business review, share of wallet and cross-sell, early warning and save plays, and the KPIs.
An account that stops shipping is visible. An account that went from forty loads a month to twenty-two is still on your list, still counted as retained, and has cost you more. That is erosion, and in most books it is larger than true churn.
A rising share of a shrinking customer is not good news, and a report built on logos will never show you the difference.
No industry benchmarks. Where a figure appears it is either sourced to a public filing and cited, or labelled as the author’s own judgment. Written by an operator with fifteen years building and scaling freight brokerages.