NSAbout Nick
Growth & Performance Marketing Leader with 10+ years of experience scaling digital acquisition and retention for fast-moving startups, unicorns, and high-growth tech companies across fintech, e-commerce, and subscription-driven models. I specialize in building and optimizing full-funnel growth engines that turn marketing actions into a revenue.
I’ve led multi-million euro campaigns across Meta, Google, TikTok, Amazon DSP, and Programmatic platforms—delivering measurable ROI and rapid scaling. At Amazon, I partnered with top-tier clients to craft data-driven growth strategies, drive media efficiency, and integrate marketing tech stacks for sustainable growth.
From product launches to retention and CAC-to-LTV efficiency, I bring a strategic, test-mindset focused on speed and impact.
English
Native or bilingual
Greek
Native or bilingual
German
Conversational
Can work on-site
Berlin (up to 50km), Cologne (up to 50km), Munich (up to 50km), Hamburg (up to 50km)
Experience
- Moss MarketingCo-FounderJune 2025 - Today (1 year)Berlin, GermanyCo-founder of MOSS, a boutique growth consultancy that eliminates marketing bottlenecks for scaling companies. We work modularly across strategy, workflow automation, channel execution, creative production, and performance analysis. Our core expertise is operational transformation - sitting with teams to identify friction points, then building bespoke automation toolkits that solve their specific challenges
- AmazonSenior Account Executive | Enterprise Growth StrategyDecember 2022 - January 2025 (2 years and 1 month)Berlin, Germany• Scaled top-tier Healthcare & Pharma clients through Streaming TV, Online Video, and DSP campaigns within Amazon's ad ecosystem.• Developed and executed full-funnel campaign strategies and roadmaps tailored for regulated industries, driving measurable growth while navigating strict compliance environments.• Advised C-level stakeholders on aligning media investments with business goals, ensuring marketing strategy served broader commercial outcomes and long-term scalability.
- SumUpMarketing Lead | Paid Social & DisplayApril 2021 - December 2022 (1 year and 8 months)Berlin, Germany• Scaled the EU card reader business, competing directly with Square, Revolut, and PayPal. Owned Meta, Display, and Programmatic channels, surpassing ROAS benchmarks while scaling monthly budgets to 7 figures.• Led a high-performing Online Marketing team (5 FTEs) through an organizational redesign, streamlining operations and embedding scalable, cross-functional workflows.• Designed and implemented a unified operating model between Marketing and key departments, aligning OKRs and KPIs to drive company-wide focus and measurable business impact.
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Education
- Sponsored Ads Certification Artificial Intelligence for Marketing Generative AI for Business Leaders Reach shoppers with Sponsored Display Generative AI for Digital MarketersSponsored Ads Certification Artificial Intelligence for Marketing Generative AI for Business Leaders Reach shoppers with Sponsored Display Generative AI for Digital Marketers
- MA in Marketing ManagementCoventry University2013MA in Marketing Management