433% Increase In Revenue Up To $430K Per Month, Within Five Months, For a UK Bed Retailer

ComfyBedss is as a trusted UK-based online retailer of beds and mattresses, with over 20 years of experience in the industry. They provide affordable, high-quality beds, mattresses, bed frames, headboards, and bedding designed to improve sleep and maximise bedroom space. With fast and free delivery across the UK, competitive pricing, and partnerships with top manufacturers, they help customers create the perfect sleep environment for their families.

Comfybedss came to us with a clear goal: aggressive revenue growth without sacrificing profitability. They needed to maintain an average ROAS of 350%, while still having the flexibility to push spend harder during peak seasons like early December and January.

What We Did

We restructured the entire Google Ads account using a ROAS bucketing system, segmenting campaigns into four performance tiers:

  • High ROAS: Top-performing products getting prioritized budget allocation.

  • Low ROAS: Underperformers pulled into a separate campaign for tighter control and optimization.

  • Below cost threshold: Products spending but not hitting minimum profitability, scaled back or paused.

  • Zombies: Products with spend but zero returns, cut entirely to eliminate wasted budget.

This structure gave us full visibility and control over where every pound was going, allowing us to scale spend confidently into the campaigns actually driving profitable revenue.

We also overhauled the product feed to remove friction between the catalogue and Google's systems. The previous agency had left behind inconsistent feed structures and product titles that were triggering policy flags, limiting delivery on otherwise profitable products. We cleaned up the feed architecture, consolidated redundant data sources, and ensured every product was correctly represented in Merchant Center. As performance data matured, we continued to re-evaluate which products sat in which ROAS tier — treating the campaign structure as a living system rather than a set-and-forget setup.

To complement the shopping activity, we launched Demand Gen campaigns to retarget site visitors and keep the brand front of mind during the consideration phase. We also managed aggressive seasonal scaling through Black Friday, Boxing Day, and the January sales — using ROAS target adjustments and seasonality bid strategies rather than hard budget caps, giving Smart Bidding the room to capture high-intent traffic on peak days without sacrificing profitability in quieter periods.

The Results

In just five months (September 2025 – January 2026), the account scaled dramatically while maintaining profitability:

  • Ad spend: Grew from £19.7K in September to £92.7K in January, a 370% increase.

  • Revenue: January generated £317.8K (equivalent to $430K USD) in conversion value, up from £59.6K in September, a 433% increase.

  • ROAS: Held steady between 303% and 348% across the entire period, staying on track for the 350% target.

  • Efficiency: Revenue growth directly correlated with spend increases, meaning we scaled volume without eroding margins.