About

About Top GEO Agency

Field notes on generative engine optimization: how brands earn citations inside AI answers.

What we cover

Top GEO Agency covers generative engine optimization: how ChatGPT, Gemini, Perplexity and Google's AI features choose the sources they quote, and what a brand can change on its own site to become one of them.

Who writes it

  • Albert Lie

    Growth strategy

    Covers GEO strategy: what AI answers change for content, site structure and growth plans

  • Rizky Darmawan

    Performance marketing

    Covers how buyers use AI assistants and how to measure when an AI answer cites a brand

How we work

  1. Every signed article and ranking names the specialist who wrote it, linked to a profile with their background.
  2. Articles list the sources they rely on and the date they were last reviewed.
  3. Rankings are scored with a published method, and the order is computed from the scores. No agency pays to be listed or ranked.
  4. When an article or ranking includes GTMLab, the publisher of this site, it says so on the page.
  5. To report an error, contact the publisher. Corrections are made in the article, and its review date is updated.

Publisher

Top GEO Agency is published by GTMLab, a performance marketing agency based in Jakarta.