About Agathius USA LLC

Agathius USA LLC was founded in 2008 by Damian Rodrigo Olivera Bergallo. After working for more than a decade at one of the biggest financial institutions in the world, Damian was able to identified the need of better digital services for small and medium businesses.

He started the company with a simple mission, to provide premium website design and marketing services usually used by large companies and make them affordable for small and medium businesses. His vision is that every business in USA should have a strong online presence.

Based in Michigan since 2015, we provide services to USA and all the world. Hundred of companies already trust in our services. If you are not happy with your online presence or you want to improve it, do not hesitate, call us now and we will help you to achieve your digital dreams.


Website Design

Custom website designs with strategic insights to generate greater brand engagement, higher conversions and measurable results.

Website Design

Custom website designs with strategic insights to generate greater brand engagement, higher conversions and measurable results.

Ecommerce Website Design

Raise the bar for your customers with an online experience that exceeds their expectations and enhances your ROI.

Ecommerce Website Design

Raise the bar for your customers with an online experience that exceeds their expectations and enhances your ROI.


We design custom CMS platforms based on your specific website needs and business goals.

Content Management Systems

We design custom CMS platforms based on your specific website needs and business goals.

Responsive Design

Responsive web design generates higher conversions across desktop, tablet and mobile devices.

Responsive Design

Responsive web design generates higher conversions across desktop, tablet and mobile devices.


Our SEO services help drive traffic to your website by improving keyword rankings in search engines.


An initial SEO audit, including competitive review and keyword research is conducted. This allows us to build a cohesive project plan with a clear outline for implementation, effectiveness, and success.

Social Media

Engage users and expand your audience with a strategic social media engagement strategy.

Social Media

Our social media marketing process ensures that your business gets a social media marketing campaign specifically tailored to your goals.



Successful marketing campaigns start with insightful planning and research to identify KPIs and ensure unique brand goals are met. Our team will meet with you to identify your business goals, brand objectives, and review any materials you provide us with that will help us shape out your marketing strategy. After that we will create a project brief including a timeline for deliverable.



Make the most of your list of subscribers through an optimized email marketing strategy.

Email Marketing Process

  • Audience Research & Data Collection.
  • Analyze Goals & Objectives.
  • Email Design.
  • Optimization.
  • Analysis & Reporting.

Screenshot Candy

Everyone loves looking at beautiful eye candy.

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