CRO Agency for SaaS & B2B Companies
Performance marketing that turns cold traffic into customers
We scale SaaS and B2B businesses with Google Ads campaigns and optimized landing pages that turn clicks into results. You only pay when we deliver results







We optimize the full journey: from Ad to Lead
At nuevecuatro, we combine CRO-focused design with campaign management so every penny you invest in traffic works for you. We apply real optimization principles, no guesswork:
Copy and structure tailored for Paid Ads
Ad–landing page alignment from the very first click
Focused on the 80/20. Speed, clarity, and messaging in under 3 seconds
How can we help you?
At nuevecuatro, we combine CRO-driven design with campaign management so every euro you invest in traffic works for you.
Google Ads
We create ads that speak directly to the user, target with real conversion intent, and optimize every € of your budget.
Built to drive results, not just impressions
Aligned across Ad, keyword, and landing page
Include extensions, A/B testing, and conversion tracking
Landing Pages
We design with conversion logic: structure, copy, and offer crafted to guide users toward action.
Build trust from the very first second
Connect with your ideal customer’s real needs
Reinforce your value proposition
What our clients are saying about nuevecuatro
We helped 10+ clients across 5+ industries.
Successful advertising in 2025 requires 3 elements
Strategic Google Ads Setup
Effective campaigns start with intent. We build ad strategies around the right keywords, targeting, and messaging to match what your ideal buyers are actively searching for.
Conversion-Ready Page Flow
Speed, clarity, and flow matter. Our pages are designed to load fast, match the ad message, and guide users naturally toward taking action.
Scalable Testing for Growth
Growth comes from iteration. We run weekly tests on headlines, CTAs, and layouts to constantly boost performance and scale what works.
What’s included when you work with us?
At nuevecuatro, we follow a clear process designed to deliver real results from the very first click. We combine strategy, execution, and tracking to ensure everything is aligned for conversion.
Strategy before execution
Before launching campaigns or designing, we analyze your market, your traffic, and what’s already working.
Every decision is based on real data, not assumptions.
Full Ad–landing alignment
Every element is designed to ensure the ad message matches the landing page, boosting conversions.
Nothing is left to chance.
Short, clear video reports
Each week, you’ll receive a brief video with results and next steps.
No jargon or filler metrics—just what you need to make decisions.
Performance-based payment
We only charge if we deliver. No fixed fees or long-term commitments: if we don’t get results, you don’t pay.
We believe in outcomes and share the risk with you.
Shall we talk about growth and marketing?
Book a strategic call so we can get to know each other better and understand your current situation.
Frequently Asked Questions (FAQs)
How much do your services cost?
We prefer to work based on performance. We only charge if we deliver results.Our fee is usually calculated as a percentage of the profit we generate for you, using this formula: (ROAS – ad spend) × 0.05
We partner with B2B or SaaS businesses that are already investing in traffic and want to scale their lead generation through Google Ads campaigns and goal-aligned landing pages.
We specialize in performance-driven Google Ads campaigns (Search, Display, Performance Max). We also design optimized landing pages to turn more clicks into conversions.
Yes. While it's ideal to work on both elements together, we also offer each service separately based on your needs.
Of course! Book a strategic call and we’ll be happy to show you how we manage campaigns and the systems we use to optimize performance.