The choice between Google Ads and Facebook Ads comes down to intent: Google captures existing demand (active search), ideal for B2B lead gen and considered purchases; Facebook creates demand (interruption-based), effective for awareness, B2C and impulse buys. Combine them by using Google to convert warm intent and Facebook to nurture and retarget, using Facebook to build consideration then Google to capture the resulting search, and sharing audiences and insights across both platforms. Test both with a 70% Google / 30% Facebook split in B2B.

Programmatic's place: 30-50% of your display/video budget for precise targeting and real-time optimisation. Use it effectively by defining precise first-party audiences, excluding low-quality placements, capping frequency, restricting sensitive categories, and regularly auditing where ads actually appear. Keep control through transparent partners, direct programmatic deals for premium inventory, whitelists of approved sites, and never handing 100% of it over to programmatic. Programmatic improves effectiveness but demands vigilance on quality and brand safety. Common mistakes: leaving algorithms unchecked, ignoring where ads appear, over-frequencing audiences, and prioritising cost over quality. Strike a balance: programmatic for scale and performance, direct buys for premium placements and control. Invest in data and technology fees, but check transparency — know where your money is going. Budget: 60-70% working media, 30-40% tech/data. Programmatic isn't automatically cheaper — it's more effective when well managed.

The debate between creativity and data in advertising success rages on, but both are essential: data guides where, when and who — targeting, timing, budget — while creativity determines the what and how — message and execution. Studies show that 70% of effectiveness comes from the creative, 30% from media/targeting. The right balance: use data to inform your creative strategy (consumer insights, concept testing), produce 3-5 creative variants and test them, identify the winning creative(s) through data, then scale while refreshing regularly to avoid fatigue. The worst campaigns are either data-driven with no creativity (boring) or creative with no data (pretty but ineffective). The best combine a strong data-backed insight with brilliant creative execution. Invest 60-70% in creative, 30-40% in data/testing/optimisation.

Native advertising adopts the format and editorial style of its host platform (it looks like editorial content), causing less disruption and driving better engagement. Its place in your media mix: 10-20% for subtle branding and in-depth content, particularly effective in B2B and complex subject matter. Keep it clearly distinguished from editorial content by meeting legal obligations (labelling it 'sponsored content', 'advertising' or 'partnership'), differentiating it visually but subtly, maintaining editorial quality (adding value rather than just promoting), and working with trusted publishers who uphold standards. Native advertising outperforms classic display (2-3x higher CTR) because it's less intrusive, but it demands genuinely good content. Avoid clickbait and false promises: the publisher's credibility rubs off on you. Native formats: sponsored content, in-feed social ads, Google Discover, Outbrain/Taboola. Budget: CPM runs 2-3x higher than classic display, but ROI on qualified engagement is superior.

Retail media — advertising on retailer sites such as Amazon Ads, Walmart Connect and Carrefour Links — is growing fast, thanks to first-party retailer data (real purchase intent), proximity to conversion (ads leading straight to purchase), and precise measurement (actual tracked sales). Bring it into your mix if you sell through retailers (product brands), want to target high-intent, ready-to-buy audiences, need to measure direct sales rather than just branding, or operate in FMCG, beauty or electronics. Retail media already captures 15-20% of digital ad budgets and is growing 20%+ a year — retail brands can't afford to ignore it. Allocate 20-40% of your digital budget to retail media where relevant (i.e. you sell on these platforms), complement it with other channels for awareness and consideration (retail media is a strong bottom-funnel play), use retail media data to inform other campaigns, and measure impact full-funnel (retail media plus branding). Amazon Advertising alone tops $50 billion — it's a major channel in its own right. Retailers are building increasingly sophisticated ad networks: Walmart, Target and Kroger all offer rich targeting options. Minimum effective budget: €5,000-10,000/month on Amazon Ads. ROI: 3-8x depending on sector — it performs especially well at the bottom of the funnel.