What is Welcome Series?
A welcome series is the run of emails triggered by a sign-up that carries the first days of the relationship. Three neighbouring terms mark out its edges: a `drip campaign` describes the mechanism, a time-based series running from each recipient's own starting point. A `nurture sequence` describes the building block, a run with a trigger, a goal and an exit. The welcome series is the one concrete case where the trigger is the sign-up and the goal is not a purchase but the new contact's first real action.
It usually consists of three emails with three different jobs, and the commonest mistake is giving all three the same one. Email one delivers: the thing that was promised, a single link, a visible unsubscribe. Email two sets expectations: who writes, what this is about, how often something arrives. Email three offers a first small step, smaller than a purchase. The starting point of email one belongs to the event, not to the editorial calendar: attention after a sign-up decays in hours, not days.
In German-speaking markets one further message sits ahead of email one, technically outside the series and yet the reason the series may exist at all: the `double opt-in` confirmation. It produces the evidence that Article 7(1) GDPR requires, and it filters out typos and bots before they dilute the list. Planning the series therefore means planning four emails and calling only three of them marketing.
Why does Welcome Series matter?
According to the GetResponse benchmarks, 0.94 per cent of recipients unsubscribe after the welcome email, against 0.12 per cent after an ordinary newsletter. That is vendor data from the provider's own customer base, not an independent study, but the gap is the point: the message with the most attention is also the one deciding who stays. Building it properly once outlasts any single campaign that follows.
Welcome Series in practice
- 01A guide is downloaded, the confirmation email arrives at once, and the guide itself sits in email one rather than in an announcement saying „it arrives tomorrow".
- 02Email two names the rhythm („every two weeks, on a Tuesday"). That prevents unsubscribes which would otherwise land at the third round-up.
- 03IPEC Group triggers the series from the form entry rather than a nightly batch, because an enquiry about an industrial hall does not wait until the following morning.
