About Yorgos Kokolakis

Senior Search & Growth Marketing Consultant — SEM, SEO & performance strategy.

My story

How 10+ years in search shaped the way I work

I became a search strategist the practical way: by running campaigns with real budgets and being accountable for the results.

I came up through a global car rental brokerage, where I went on to own SEM strategy across international markets and manage high-budget Google Ads campaigns through MCC. Alongside the campaigns, I led the development of JavaScript-based bidding automation and dynamic content-generation systems that supported both PPC and SEO performance.

At MarineTraffic, a global maritime tracking platform, I developed integrated SEO and PPC programs to bring in qualified traffic and leads, using analytics and campaign data to improve targeting, conversion rates and ROI.

Later, as Head of SEM at a digital marketing agency, I led SEM specialists running search and display campaigns for clients across multiple industries. I built data-driven budget and optimization frameworks designed to improve ROI and support lead-generation growth, with SEO integrated into client acquisition strategies.

Since 2017 I've also run SEMhappens, my independent consulting practice, advising businesses in transportation, hospitality, healthcare, retail, B2B and e-commerce on search, acquisition, analytics and conversion. I hold an MBA from the University of Strathclyde.

Today I work as a strategic advisor, a hands-on campaign manager or a mentor to your team, depending on what your business needs most.

Considering a new SEO, PPC or growth project? Share your website and your goals, and we can look at where search can add the most.

Discuss your project Explore my services →
Portrait of Yorgos Kokolakis, SEM and SEO consultant based in Athens

Quick facts

Location
Athens, Greece — remote-first, working globally
Experience
10+ years in digital marketing and senior SEM/SEO leadership
Education
MBA, University of Strathclyde
Languages
Greek (native), English (professional)
Industries
Travel & transportation, hospitality, healthcare, retail, B2B, e-commerce

Career

Where I've worked

2020 – 2023

Head of SEM

EyeWide.gr — Digital Marketing Agency
  • Led SEM specialists and managed search and display campaigns across multiple industries.
  • Built data-driven budget and optimization frameworks supporting ROI improvement and lead-generation growth.
  • Integrated SEO into client acquisition strategies and identified emerging digital opportunities.
2017 – Present

Independent Consultant

SEMhappens
  • Advises businesses across transportation, hospitality, healthcare, retail, B2B and e-commerce on SEM, SEO, acquisition, analytics and conversion strategy.
  • Typical work: search strategy, account and website audits, acquisition planning, measurement frameworks, technical SEO, campaign optimization and team guidance.
2015 – 2016

Lead Generation Manager

MarineTraffic.com — Global Maritime Tracking Platform
  • Developed integrated SEO and PPC acquisition programs and used analytics to improve targeting, conversion performance and ROI.
2011 – 2015

Senior SEM Officer

EconomyCarRentals.com — Global Car Rental Brokerage
  • Owned global SEM strategy across international markets and managed high-budget Google Ads campaigns through MCC.
  • Led the development of JavaScript-based bidding automation and dynamic content-generation systems supporting PPC and SEO performance.

Want more detail on my career? I can send my resume or my full CV on request.

Request my resume or full CV

Core expertise

What I bring to the table

Search Engine Marketing

Keyword strategy, account structuring, audience segmentation and bidding optimization across Google and Bing.

Technical SEO & Planning

Technical audits and long-term SEO planning, using SEMrush, Ahrefs, Moz Pro, Screaming Frog and Search Console.

Analytics & Measurement

Google Tag Manager implementation, GA4 and measurement strategy, tracking, and performance reporting in Looker Studio.

Growth Planning & Leadership

Go-to-market strategy, leading cross-functional marketing teams and managing agency and partner relationships.

Conversion & UX

A/B testing, user behavior analysis, landing page optimization and UX best practices.

Marketing Technology

Working knowledge of WordPress, HTML, CSS, JavaScript, PHP and SQL, so strategy and developers speak the same language.

Let's talk about your goals

Whether you need a strategic advisor, a hands-on campaign manager or a mentor for your team, the first step is a conversation.

Contact me