
What if the success of your entire holiday season depended on the next few weeks? For e-commerce brands, that is exactly what Black Friday and Cyber Monday represent.
It’s no secret – together, Black Friday and Cyber Monday are the biggest shopping days of the year, and for e-commerce brands, they can be make or break.
Customers are primed to buy. Competition is fierce. And inboxes are overflowing. The pressure is real, but so is the opportunity.
To stand out, you need to step beyond discounts and simple incentives. You need a plan that starts weeks before the big weekend and keeps customers engaged well after the sales are over. If only there was a countdown calendar that showed you what you need to do and when…
We’ve got you covered. This guide gives you a week-by-week breakdown of how to prepare, launch, and follow up on your Black Friday and Cyber Monday campaigns. From list warm-ups to post-event follow-ups, each step is designed to win you customers and keep them loyal long after the season ends. Let’s get to it.
Black Friday Cyber Monday 2025 key dates:
📅 Black Friday 2025: November 28
📅 Cyber Monday 2025: December 1
Black Friday and Cyber Monday might feel far away, but the most successful campaigns are already in motion well before November hits. The first step is to get your strategy and infrastructure in place so nothing slows you down once the selling season begins.
What to do now:
Pro tip: Never send the same blanket message to your whole list. Poor targeting increases spam complaints and makes it harder to land in the inbox when volume spikes.
Your strategy is drafted. Your list is clean. The next step? It’s time to start building excitement while getting your subscribers used to hearing from you a little more often. Inbox providers reward consistent engagement, so start gradually ramping up activity now.
What to do now:
Pro tip: Avoid using a generic noreply@ sender address. Branded “from” addresses make your emails more trustworthy, and they help encourage replies that feed valuable customer insights back into your CRM.
As the event draws closer, it’s time to make sure every channel and system is ready to handle peak traffic. Email will be the backbone, but SMS, push, and in-app will play a supporting role once the sales are live.
Your customers will be bombarded with offers during this period, so reaching them on SMS, push and in-app helps you stay visible without overwhelming the inbox.
What to do now:
Pro tip: Use the “halo effect.” Send early campaigns to your most engaged subscribers first. Their high open and click rates boost your sender reputation, which improves inbox placement when you scale up to your entire list.
What is the Halo Effect? The halo sending strategy involves starting your email campaign with your most engaged subscribers (e.g., those who’ve recently opened emails) to build early positive signals with ISPs; this “halo” effect increases the chances that subsequent messages to less active contacts will land in the inbox rather than spam.
It’s time. The big weekend is here. Every brand is fighting for attention, so the key is to execute with discipline and make sure your messages are delivered, opened, and acted on.
What to do now:
Pro tip: Clarity beats complexity. A straightforward subject line and a single strong offer will drive sales more effectively than a campaign packed with multiple messages.
The sales weekend might be over, but the job is not done. Your follow up strategy will determine whether this year’s buyers become loyal customers or one-off deal hunters.
What to do now:
Pro tip: A simple thank-you can be more powerful than another discount. Expressing gratitude closes the loop on the transaction and sets the stage for loyalty.
Black Friday and Cyber Monday are high-stakes events, but with the right preparation, they can become the launchpad for long-term growth. By following a clear countdown plan, from early list warm-ups to post-event retention, you’ll not only capture sales during peak season, but also strengthen relationships that last well beyond the holidays.
Stay disciplined, stay data-driven, and keep your customers at the center of every decision. With SAP Emarsys powering your strategy, you’ll have the tools to turn this year’s BFCM into your most successful season yet.
👉 Ready to see how Emarsys can help you deliver personalized campaigns at scale this holiday season? Book a demo today
Steve Henderson is a specialist in email deliverability, compliance, and privacy with nearly 20 years’ international experience. He has contributed to industry guidance with M3AAWG and the UK’s Data & Marketing Association, and has advised leading global brands on best practice. As Head of Deliverability at SAP Emarsys, Steve leads a global team managing the delivery of over a billion emails each day, helping brands improve inbox placement and protect trust through practical, scalable strategies.
Steve Henderson
Head of Deliverability