If you spend any time around social teams, you’ve probably heard the phrase “content-first social media strategy.”

For Firebelly’s Head of Operations, Mark Alexander, it’s not a buzzword. It’s the throughline of his career. 

From building content-at-scale programs at a global digital agency to helping food and beverage brands show up more meaningfully on social.

Mark unpacks: 

• What a content-first social media strategy actually looks like in practice
• Why UGC belongs at the center of it
• Where most brands quietly go wrong

From paid ads to content-first

Before joining Firebelly, Mark spent years at ShuttleRock, a global digital agency obsessed with content at scale.

His team specialized in turning a handful of static assets into polished, on-brand video ads that could run across platforms and placements.

“We’d take three images and turn them into a 15-second Instagram ad,” he explains. “But it wasn’t just about making something pretty. It was about scaling content across every placement and making sure it worked everywhere.”

Over time, that work evolved into building a UGC program from scratch: Sourcing creators, writing briefs, and managing a full roster of people who could appear in highly tailored, performance-driven content.

Most of that output was for paid ads. 

Coming to a more organic-focused team at Firebelly was a big shift.

“When I got here, I realized we needed to flip the model,” Mark says. “Instead of starting with the calendar and trying to backfill content, we needed enough strong content to inform the calendar. Content needed to come first.”

That shift in sequence, from “What can we post?” to “What story are we telling?” is the heart of a content-first social media strategy.

Why content has to come first

We live in a visual, swipe-happy world. 

Your brand has a fraction of a second to stop someone’s thumb. Maybe less.

“The consumer isn’t thinking about your brand strategy or even your caption,” Mark notes. “The first thing that matters is what they see.”

A content-first social media strategy accepts that reality and works with it:

• Content is the hook. Before you worry about funnels or frequency, you need assets that actually earn attention.
  
• Strategy sits behind the creative. You still need positioning, audience insight, and messaging. But they show up through the content, not as an afterthought.
  
• Organic and paid work together. Organic channels nurture the relationship. Paid channels scale what’s already resonating.
  

It’s a lot like dating, as Mark puts it. Paid feels like swiping: Quick decisions, lots of variables, sometimes a great match, sometimes not. Organic is where you nurture the relationship and keep it interesting. 

Both matter, but without strong, consistent content, neither works very well.

Where UGC fits in (and why it’s not “just influencers”)

At Mark’s previous agency, their UGC program looked a lot like casting: finding the right “actors,” writing detailed briefs, tightly editing the footage, and making sure everything looked native to the feed without screaming “this is an ad.”

At Firebelly, the philosophy is different.

On the organic side, UGC isn’t about perfect control: It’s about relatability and authenticity.

“Now we want creators to put their own flavor on the content,” Mark says. “We’re not trying to hide that it’s a human being with a real point of view. That’s the whole point.”

Behind the scenes, UGC is still real work:

• Sourcing creators who actually match the audience
  
• Reviewing their feeds and quality
  
• Writing briefs that set direction without crushing their voice
  
• Making sure key brand messages show up in a way that still feels natural
  

But the end result is content that feels closer to what your audience already consumes for fun. That’s the sweet spot for a content-first social media strategy: highly intentional, but still human.

One size does not fit all channels

Another big lesson from Mark’s content-at-scale background: every platform has its own rules, safe zones, and quirks.

Instagram Reels, Facebook Reels, Stories, TikTok, YouTube, LinkedIn, Pinterest… they might all accept similar video dimensions, but they do not treat your content the same way.

“If your copy is hidden behind UI elements or cut off outside the safe zone, you look unprofessional,” he says. “You can’t just copy-paste a 9:16 video from one platform to another and hope it works.”

A content-first social media strategy takes that seriously:

• Creative is built with placements in mind from the start, not squeezed into different boxes later.
  
• Copy and overlays are designed around safe zones so nothing important gets covered.
  
• Channel choices are intentional. At Firebelly, some clients only show up on LinkedIn and Meta, others focus on Instagram and TikTok: No one is everywhere just for the sake of it.
  

That focused approach keeps brands from burning budget and energy on channels where their audience doesn’t really live. 

Or where the format doesn’t fit the product.

Moving at the speed of trends (without looking out of touch)

Trends now have a shelf life measured in days, not weeks. By day three, most are already stale.

“If you’re late, you don’t just miss the opportunity,” Mark says. “You risk looking out of touch.”

The problem for many brands, especially smaller ones, is capacity. They’re dealing with retail velocity, production, distribution, hiring: Social trends are just one more thing on a very long list.

That’s where a content-first partner helps:

• Flexible calendars. Firebelly’s organic team keeps room to pivot quickly when the right trend appears.
  
• Fast production. They can move from idea to filmed, edited content while the trend is still alive.
  
• Strategic restraint. They’ll skip trends that don’t fit the brand, even if they’re everywhere.
  

And because the brand voice is already dialed in, the team can jump on relevant moments without diluting what makes the brand distinct.

What sets Firebelly’s content-first approach apart

So what’s different about the way Firebelly approaches content compared to other social agencies?

Mark points to a few key things:

1. Strategy that actually informs content

There’s a heavy strategic lift in onboarding (messaging, audience, positioning) so that by the time the content team starts creating, they’re not guessing what the brand stands for. Strategy and creative stay tightly connected.

2. An efficient, deeply focused content team

Firebelly’s content team works months ahead, does their homework, and avoids unnecessary overwork. They’re not trying to post everywhere. They’re trying to post the right things in the right places for each client.

3. A founder who’s in the work

Most agencies keep the CEO far from the day-to-day. Firebelly does the opposite. Duncan is often in the room: Bringing experience, perspective, and a philosophy that keeps the work grounded in real brand storytelling, not just tactics.

Some clients explicitly ask for that involvement because they want his guidance, not just his logo on the proposal.

4. Innovation that’s actually useful

Yes, AI is part of the mix. 

But as a tool, not a gimmick. 

The team experiments with AI to create new kinds of content clients didn’t even know to ask for, while keeping quality and emotion front and center.

As Mark puts it, Firebelly is often “an emotional play” for brands: the work isn’t just about reach or impressions. It’s about how a brand feels in the feed.

The bottom line: Strategy, consistency, and innovation

If you had to distill Firebelly’s content-first social media strategy down to a few words, Mark lands on these: strategy, consistency, and innovation: All in service of telling a better brand story.

Content comes first, not because channels don’t matter, but because without meaningful, well-crafted content, none of the tactics really work. For food and beverage brands trying to stand out in crowded categories, that might be the real differentiator: not just being louder, but being more human, more thoughtful, and more visually compelling than everyone else on the shelf and in the scroll.