Years of experience: 18

COOProduct ConsultantFounderCEOAdvisorBusiness Analyst

Trust Score

Exceptionally trusted; proven professional excellence.

80%
Demetri's Career Path
Co-Founder & CEOOct. 2021 -
Present
wappierCo-Founder & CEO
wappier is the leading revenue optimization provider for mobile apps and games. Our technology takes advantage of a powerful AI engine that analyzes billions of data facts every day and delivers the next best action to drive payer conversion and player engagement.
Co-Founder & CPOOct. 2020 -
Oct. 2021
wappierCo-Founder & CPO
Greece• Directed roadmap development and execution for six products across markets. • Drove product-market fit, achieving ARR growth from $500K to $3M in two years. • Navigated complex iOS/Android regulations to launch pioneering gaming ecosystems.
Co-Founder & VP of Customer SuccessJan. 2015 -
Oct. 2020
WappierCo-Founder & VP of Customer Success
Kifisia• Built and led the customer success function, scaling support and retention globally. • Established deep client relationships, contributing to product design and GTM success.

Demetri's Posts

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    How I can help you

    I tackle critical business challenges to turbocharge growth and efficiency. Key tasks include revenue acceleration, end-to-end product development, operational excellence, financial discipline, and stakeholder trust. My process involves deep discovery, data analysis, strategic planning, and hands-on execution.

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    People I am looking for

    Seeking partnerships with forward-thinking leaders. Ideal clients include tech founders, scale-ups, gaming, fintech, SaaS, and consumer apps. Valued partners prioritize structure, clarity, and trust. Open to collaborating with investors needing interim leadership or turnaround plans.

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    Experience & Cases

    Past successes demonstrate impact and expertise. Highlights include launching MBC Group’s WIZZO and MBC Dream apps, optimizing 2K Games revenue, and leading T-Mobile’s 4G PayDay campaign. Proven track record in driving ARR growth, enhancing user engagement, and solidifying long-term partnerships.

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    How to contact

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    About myself

    Growth-focused Business & Product Operations Executive with 15+ years scaling SaaS and software services companies. As Co-Founder & CEO of wappier, grew ARR from $500K to $5M and led the evolution from services delivery to a six-product SaaS platform trusted by global publishers.

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    Job Description

    Seeking a role in a tech company to leverage my expertise in product leadership and operations. I aim to work with founders to solve business challenges, focusing on improving revenue and efficiency. Open to fractional COO/CPO roles for quick, measurable impact.

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    How to contact

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