Need help implementing GTM on your website?

We also support businesses to correctly implement Google Tag Manager and Google Analytics. First time clients will receive a free audit of their current setup

Contact us and receive a free audit - NOW!


Google Analytics
  • Custom Setup (with GTM)
  • Bespoke audits and optimization
  • App+Web setup
  • Mobile apps analytics setup
    with Firebase
Google Tag Manager
  • Custom setup
  • Container audits
  • Container optimization and best practices
  • Ecommerce tracking
  • DataLayer setup
Data Visualisation
  • Automated reports in Data Studio or Tableau
  • Uncover insights with data visualisation
  • Easily integrate your analytics stack
  • Improve your reporting suite
  • Custom query and table design
  • Google BigQuery setup
  • Unsampled data analysis from Google Analytics
  • ETL pipeline for reporting purposes

Who's behind Taggernauta?

Nico Zanellato
Founder - Taggernauta
I'm Nico, the guy behind Taggernauta. I have created Taggernauta to solve a real problem: managing and carrying out audits on large Google Tag Manager containers. I have created a way for analysts and web analytics managers to audit their containers in seconds and improve their setup.
I am experienced with a variety of tools for data analysis, but I am specialised in using and optimising Google Analytics and Google Tag Manager. I use an array of tools such as and Data Studio for reporting purposes and Python and BigQuery for automation and data manipulation. I worked with a number of large and medium organisations in different sectors to leverage their data capabilities. I’m here to help you unlock your data potential and I’m always happy to have a chat, contact me at