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Companies bring us in when marketing spend and business results stop matching up. We step in as fractional marketing leadership, audit the systems, find where growth is leaking profit, fix what is broken, build what is missing, and hand it over ready to run. Strategy, execution, and handoff, all connected. Scoped deliverables, not open-ended retainers. Founded by Michael Fellner, a 20-year operator out of Zappos, Nasty Gal, MedMen, and $500M+ in managed revenue. We work with consumer brands, D2C, B2C, and B2B companies across eCommerce strategy, marketing technology, CRM, retention, and channel architecture. Most agencies rent you their results. We build the system so you own it.

Website http://detgaao.com
Employees 1 (1 on RocketReach)
Founded 2026
Industry Professional Services

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Michael Fellner is the Founder and Principal Consultant of DETGAAO.

1 people are employed at DETGAAO.

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