Follow-up is the persistence you apply after a first touch — the second email, the return call, the check-in that keeps a lead or deal alive. Most sales don't happen on the first contact; they happen on the third or fourth because a rep followed up when no one else would. In a world where buyers are busy and distracted, follow-up is the most underrated skill in the entire job. It is what turns a sequence from an idea into booked meetings.
In plain English
Follow-up is not nagging — it's being useful repeatedly. You touch base, add a little value or a new angle, and keep the thread going until the buyer either says yes, says no, or goes quiet. A rep who follows up well gets replies and meetings; a rep who sends one email and waits is really sending one email and hoping. Follow-up is the habit behind most "lucky" outcomes.
Why it matters to you
For an SDR or BDR, follow-up is a core part of your daily cadence: the sequence you run is follow-up, engineered. It's also the skill that protects you — a booked meeting you confirm, a lead you check on before it goes cold. And it compounds: the same discipline that books meetings is what gets you promoted. In an interview, follow-up is the easy thing to demonstrate and the easiest to under-prepare.