New Zealand’s outdoor advertising market just hit a record-breaking $49.4 million in Q1 2025—the strongest first quarter in history [1]. If you’re a marketing manager watching competitors dominate billboards while questioning whether OOH deserves a spot in your media mix, here’s what you need to know.
Your billboard gets attention.
Your digital strategy gets customers.
Research-proven impact of outdoor advertising
Outdoor media does what few channels can: create massive impact while reaching audiences cost-effectively. Whether you’re targeting shoppers near retail locations, business travellers at airports, or teens in high-traffic urban areas, outdoor advertising puts your message exactly where your audience lives, works, and moves.
But outdoor isn’t just about standalone impact. It multiplies the effectiveness of your other channels by reinforcing messages over longer periods. For young audiences especially, outdoor media is proven to be the biggest driver of web traffic, creating that crucial “path to purchase” that converts awareness into action [2].
Measuring OOH and digital advertising
Here’s where many marketers get stuck: traditional metrics like reach and frequency tell you about YOUR campaign, but what about your competitive position?
The game-changer is Share of Voice (SOV)—your brand’s presence as a percentage of total industry spending in out of home channels. Think of SOV as your competitive scoreboard, measuring whether your investment is competitive against others in the first place.
A strong SOV signals healthy brand awareness and market positioning. When your outdoor SOV aligns with your market share, you’re in the sweet spot. When it lags? That’s your signal to invest more aggressively.
Smart agencies track SOV across channels to identify where clients dominate and where competitors are winning.
While Bigdatr SOV calculations take into account complete industry data, you can also estimate it by dividing brand spend by total market spend or by a specific competitor set—simple math that reveals complex competitive dynamics. Over time, SOV trends show whether your share is growing or shrinking relative to competitors.
Read more about Media Value ->
Marketer’s guide to multichannel advertising
Outdoor advertising in New Zealand isn’t dead—it’s evolving. The brands that thrive are those that understand outdoor’s role in a larger ecosystem, not as a standalone tactic.
Your outdoor publisher gives you excellent data about YOUR campaign—impressions, reach, demographics, and delivery verification. What they can’t tell you? What your competitors are doing.
You need answers to questions like:
- Which OOH formats are competitors investing in?
- What promotions and messaging are they running?
- When do they schedule campaigns for maximum impact?
- How does your outdoor spend compare to theirs?
- What’s your SOV versus the market leader?
Without competitive intelligence, you’re flying blind. Manual tracking is time-consuming and incomplete. Industry reports arrive too late to be actionable. Understanding outdoor’s power is one thing. Executing a competitive outdoor strategy is another.
That’s why we’ve created the Marketing Blueprint for New Zealand Advertisers—a practical guide for online and traditional media showing exactly how senior marketing managers validate their media plans, benchmark against competitors, analyse SOV trends, and build agile strategies that respond to real market activity.
Download the free Marketing Blueprint for New Zealand Advertisers to see competitive intelligence in action.
References
[1] https://oohmaa.co.nz/blog/out-of-home-reports-record-start-to-2025
[2] https://oaaa.org/news/new-study-finds-digital-out-of-home-advertising-surpasses-other-media-in-driving-favorability-and-action-among-consumers/
