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Websites, SEO & AI Automation Agency

3HASH is a Portuguese digital marketing agency based in Coimbra, founded in 2018. We specialize in custom website
  design, SEO optimization, Google Ads, Meta Ads, and AI-powered automation for small and medium businesses across
  Portugal. With over 150 completed projects and a 98% client satisfaction rate, we help businesses grow their online
  presence with measurable results. Our services include WordPress and React development, local and international SEO,
  advertising management, and intelligent chatbots powered by artificial intelligence.

Partner Programs

Google Partner
Google Ads Certification
Meta Business Partner
Portugal Portugal
Rua Cardoso Marta, Figueira da Foz, Centro 3080012
+351916042126
$50 - $99/hr
2 - 9
2018

Why 3HASH?

  • Over 150 projects delivered successfully
  • AI-powered automation & smart chatbots
  • client satisfaction across Portugal

Service Focus

Focus of Digital Marketing
  • SEO Services - 25%
  • Mobile App Marketing - 25%
  • Email Marketing - 25%
  • Generative Engine Optimization - 25%
Focus of Mobile App Development
  • iOS - iPhone - 25%
  • Android - 25%
  • iOS - iPad - 25%
  • Windows Phone - 25%
Focus of Web Development
  • Wordpress - 25%
  • Drupal - 25%
  • HTML5 - 25%
  • Nginx - 25%

Industry Focus

  • Education - 40%
  • Financial & Payments - 15%
  • Healthcare & Medical - 15%
  • Retail - 12%
  • Real Estate - 10%
  • Travel & Lifestyle - 6%
  • Other - 2%

Client Focus

95% Small Business
5% Medium Business

AI Tools & Purpose

ChatGPT ChatGPT

Content creation and SEO optimization

Claude Claude

Code generation and AI automation

Custom AI Chatbots Custom AI Chatbots

24/7 client support for websites

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