Growth Strategist · Spain & Europe

Martín
Marco
Sinisterra

Results.   Precision.   Execution.

Contact ———→

Philosophy

“There are two types of companies: those that measure and those that assume. I work with the former.”

— Martín Marco Sinisterra

01 — Strategy

Growth Marketing

Full-funnel strategy

I design complete growth systems — from first contact through retention. Not isolated campaigns, but strategies that turn investment into measurable results, quarter after quarter.

  • Full-funnel audit and diagnosis
  • Prioritized multichannel strategy
  • Monthly reports with actionable KPIs
  • Ecommerce consulting and CRO
Let's talk ——→

02 — Digital Advertising

Google · Meta

Precision advertising

I manage and optimize campaigns across the three major paid channels. Every euro is justified by data — no budget wasted on audiences that don’t convert.

  • Google Ads — Search, Shopping, PMax
  • Meta Ads — Acquisition and retargeting
  • Amazon PPC — Sponsored Products & Brands
  • ROAS and cost-per-lead optimization
Check availability ——→

03 — Automation & AI

Systems that run without you

I connect platforms, automate workflows, and apply artificial intelligence to eliminate repetitive tasks. Your team focuses on what matters; operations run on their own.

  • Workflow automation with Make.com
  • API integrations and SaaS tools
  • AI-powered workflows — ChatGPT, Claude, Gemini
  • GA4 analytics and Google Tag Manager
Explore the possibilities ——→

Methodology

01 Audit and analysis An unfiltered assessment of where you really stand
02 Goal definition and strategy Channels, goals, and a prioritized execution timeline
03 Technical implementation Setup, measurement, and rollout under direct supervision
04 Optimization and automation Improvement cycles based on real data, not assumptions
05 Scaling and growth Clear reporting and informed decisions on what to scale

Frequently asked questions

I work with companies, ecommerce brands, clinics, B2B businesses, and professionals who want to grow through digital marketing, automation, and artificial intelligence.
I work with companies of all sizes, as long as there’s a genuine intent to grow and improve.
Yes. I work mainly remotely with clients across Spain, Europe, and internationally.
Through tracking systems, analytics, dashboards, and clearly defined goals and KPIs set up in advance.
Yes. I build corporate websites, landing pages, and ecommerce sites focused on lead generation, conversion, and SEO.

Let's work together

Is your company
ready to grow?

The first conversation costs nothing.
Not having a strategy does.

Let's talk about your project ———→
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