I'm Marco S Brembilla, a Senior SEO, GEO & Digital Analytics Specialist with a track record of driving sustainable organic growth for multinational clients, with a focus on AI-driven optimization and data-informed decision making. I combine rigorous data analysis with strategic leadership to deliver cross-functional initiatives across organizations, including international environmental programs and large-scale financial services projects. I have led strategic initiatives for international organizations and banks, managed high-volume campaigns with zero downtime, and built scalable analytics platforms that transform complex data into actionable insights for senior stakeholders. I enjoy mentoring junior analysts and collaborating across tech, marketing, and product teams to deliver measurable results.

Marco S Brembilla

I'm Marco S Brembilla, a Senior SEO, GEO & Digital Analytics Specialist with a track record of driving sustainable organic growth for multinational clients, with a focus on AI-driven optimization and data-informed decision making. I combine rigorous data analysis with strategic leadership to deliver cross-functional initiatives across organizations, including international environmental programs and large-scale financial services projects. I have led strategic initiatives for international organizations and banks, managed high-volume campaigns with zero downtime, and built scalable analytics platforms that transform complex data into actionable insights for senior stakeholders. I enjoy mentoring junior analysts and collaborating across tech, marketing, and product teams to deliver measurable results.

Available to hire

I’m Marco S Brembilla, a Senior SEO, GEO & Digital Analytics Specialist with a track record of driving sustainable organic growth for multinational clients, with a focus on AI-driven optimization and data-informed decision making. I combine rigorous data analysis with strategic leadership to deliver cross-functional initiatives across organizations, including international environmental programs and large-scale financial services projects.

I have led strategic initiatives for international organizations and banks, managed high-volume campaigns with zero downtime, and built scalable analytics platforms that transform complex data into actionable insights for senior stakeholders. I enjoy mentoring junior analysts and collaborating across tech, marketing, and product teams to deliver measurable results.

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Language

Catalan; Valencian
Fluent
English
Fluent
Italian
Intermediate

Work Experience

Senior SEO, GEO & Digital Analytics Specialist | AI-Driven Growth Specialist at NTT DATA Europe & LATAM
December 1, 2024 - Present
Expanded responsibilities to AI-driven growth initiatives, continuing to optimize SEO, GEO targeting, and digital analytics across 15+ digital properties. Automated privacy and compliance workflows (OneTrust, Jira) and dashboards; scaled data operations with robust QA. Led the migration and modernization of 200+ Marketing Automation workflows to new platforms, delivering real-time segmentation and reporting for international stakeholders.
AI-Driven Growth Specialist at United Nations / Leading European Banking Institution (Catalonia) and regulated sector clients
December 1, 2024 - Present
Continued leadership in AI-driven growth, optimizing SEO/GEO and analytics ecosystems, scaling organic performance, and aligning digital initiatives with international stakeholder needs. Implemented robust data governance, automated workflows, and cross‑functional dashboards for senior executives.
Senior SEO, GEO & Digital Analytics Specialist at NTT DATA Europe & LATAM
November 1, 2022 - December 31, 2024
Led international organic-traffic growth and performance across multi-market digital properties through advanced technical SEO, GA4-based data architecture, and cross-functional collaboration with marketing, product, and engineering teams. Built and optimized analytics stack (GA4, GTM, OneTrust, Adobe Launch) to enable real-time segmentation and decision-making for regulated industries. Directed migrations and structural rearchitecture to ensure zero disruption for critical campaigns, including the migration of 200+ Martech workflows from SAS to Adobe Campaign Classic. Implemented dashboards and KPI trees to improve cross-site visibility and business outcomes. Mentored junior analysts and aligned SEO with business objectives across UX, content, and tech teams.
Senior SEO, GEO & Digital Analytics Specialist at United Nations / Leading European Banking Institution (Catalonia) and regulated sector clients
November 1, 2022 - December 1, 2024
Led international SEO and digital analytics initiatives for UN environmental programs and high-volume regulated-sector clients. Drove sustained organic traffic growth through advanced technical optimization (Core Web Vitals, schema markup, mobile-first architecture), implemented AI-driven search strategies (e.g., ChatGPT, Perplexity, Google SGE), and designed analytics and compliance frameworks (GA4, GTM, OneTrust GDPR/CCPA). Migrated over 200 MartTech workflows from SAS to Adobe Campaign Classic with zero interruption to critical campaigns. Enabled real-time segmentation for multi-million-record databases, automated reporting, and cross-functional collaboration with UX, Development, Marketing, and Content teams.

Education

Add your educational history here.

Qualifications

Google Ads Certification
January 11, 2030 - July 5, 2026
Google Analytics 4 (GA4) Certification
January 11, 2030 - July 5, 2026
Google Tag Manager (GTM) Certification
January 11, 2030 - July 5, 2026
OneTrust GDPR & CCPA Compliance
January 11, 2030 - July 5, 2026
Adobe Campaign Classic Mastery
January 11, 2030 - July 5, 2026

Industry Experience

Non-Profit Organization, Financial Services, Government, Professional Services, Software & Internet, Media & Entertainment