By Jenny Herbison, SVP of Global Marketing at Exclaimer
Every year, marketers brace themselves for the holiday rush - the campaigns, the sales pushes, the inbox overload. It’s the most high-stakes period in the calendar, but also the easiest to misread. Too often, brands treat December as a time to simply shout louder, racing to claim their share of attention. But audiences aren’t just buying - they’re reflecting, connecting, and making decisions that will shape the year ahead.
The opportunity isn’t to stunt for attention, but to connect in ways that match the seasonal mindset. And just as many underestimate the potential of summer, the same mistake happens at the end of the year: treating one of the most emotionally charged, high-engagement moments as a time for hard sell, rather than genuine connection.
Seasonal mindsets, not seasonal noise
The holidays aren’t just another sales window - they represent a distinct shift in how people think and feel. Whether it’s wrapping up the year, planning for the next, or simply slowing down, audiences become more reflective and value-led. They’re paying attention differently -scrolling slower, reading deeper, and engaging with brands that feel authentic rather than opportunistic.
Recent UK data shows that paid social ad spend is projected to grow by 14% annually in 2025, with brands increasingly leveraging the final quarter for heightened visibility. Yet this influx of activity risks missing the point: it’s not about pushing harder, but aligning better. The most effective campaigns don’t just chase attention - they connect with how people actually feel at this time of year. When brands match their tone to the season, those messages stick long after the decorations come down.
The inbox effect: Small moments, big impact
Inboxes may be busier in December, but that’s exactly what makes subtle consistency so powerful. Email remains the connective tissue of modern communication - a channel that feels both personal and professional. According to Exclaimer’s State of Business Email 2025 report, 48% of global IT leaders say the majority of their internal and external communication still relies on direct email, more than any other channel.
That’s why every message, signature, and campaign email becomes a brand moment. The holidays are a natural point to refresh these touchpoints - not just with festive visuals, but with intentional, consistent design that reinforces brand tone and personality. From banners promoting end-of-year initiatives to sign-offs that convey warmth and gratitude, these micro-interactions help brands stay memorable without overwhelming audiences.
Even small changes, like aligning a holiday email signature with a broader campaign theme, can reinforce continuity across channels and extend reach without additional ad spend. It’s about treating every send as part of the experience, not an afterthought.
Lessons from summer
If this year’s summer taught marketers anything, it’s that audiences don’t switch off - they simply engage differently. While inboxes and calendars may have quietened, people were still scrolling, reading, and planning ahead. The same principle applies during the holidays. Engagement doesn’t disappear; it just shifts in rhythm and intention.
Instead of competing for noise, the brands that succeed are those that adapt their tone to the moment - being useful, entertaining, or thoughtful rather than transactional. Whether it’s a playful campaign, a personalised end-of-year message, or an email that helps audiences plan for what’s next, it’s those seasonal nuances that cut through the clutter.
Turning downtime into strategy
For marketers, this time of year is about more than short-term sales. It’s a moment to build connection, reinforce brand identity, and prepare the ground for the year ahead. Audiences are paying attention - just differently. They’re more open to stories, more receptive to emotion, and more likely to remember the brands that meet them where they are.
The holiday season isn’t downtime; it’s a strategic window for long-term impact. When others are switching off or shouting louder, the smartest brands are showing up consistently - using every touchpoint, from campaigns to email signatures, to strengthen connection and trust.
After all, timing isn’t just about when you show up. It’s about how well you understand the mindset of the moment and make every message count.