Visit website

Digital Marketing and SEO Agency

SEO Express was founded in Buenos Aires in early 2013. We quickly established ourselves as one of the best Digital Marketing Agencies in Argentina, adding value to our clients' entire digital ecosystem.

We have teams specialized in conversion-oriented Digital Marketing and certified specialists in Google Ads, Meta, Email Marketing, Automation, Web Development, UX/UI, Online Reputation, and SEO Campaigns.

Our Agency has been recognized as a Google Premier Partner and Meta Business Partner, reflecting our commitment to excellence and innovation in online marketing.

We offer customized solutions for companies of all sizes and sectors, including healthcare, tourism, technology, real estate, education, and more. Throughout our history, we have worked on more than 250 verifiably successful projects in Argentina, Chile, Mexico, Colombia, Uruguay, Ecuador, the United States, and Spain.

We are the best SEO Agency in Argentina and one of the best in the region. We have an SEO research and innovation lab. We don't follow trends, we create them.

Our team is made up of more than 20 experts in all areas of Digital Marketing, four professionals dedicated exclusively to researching and supporting the best digital marketing tools on the market.

In 2025, we created our IA Labs, where we develop tools, research, and test the application of our technologies in Digital Marketing Campaigns. We are one of the first agencies globally to achieve significant results in SEO for Entities (or SEO campaigns in AI response results).

Argentina Argentina
Avenida Maipu 3864, Buenos Aires, Buenos Aires 1636
+54911 7031-2463
$25 - $49/hr
10 - 49
2013

Service Focus

Focus of Digital Marketing
  • SEO Services - 60%
  • Social Media Marketing - 10%
  • PPC - 10%
  • Email Marketing - 5%
  • Analytics Consulting - 5%
  • Online Reputation Management - 10%

Industry Focus

  • Business Services - 20%
  • E-commerce - 20%
  • Consumer Products - 10%
  • Hospitality - 10%
  • Real Estate - 10%
  • Travel & Lifestyle - 10%
  • Education - 5%
  • Gambling - 5%
  • Healthcare & Medical - 5%
  • Retail - 5%

Client Focus

60% Small Business
39% Medium Business
1% Large Business

Review Analytics of SEO Express

4
Total Reviews
5.0/5
Overall Rating
1
Recent Reviews

What Users Say

Highly Professional SEO Partner That Delivered Results
Ezekiel Oluwole
Ezekiel Oluwole
SEO Express is very responsive and always happy to hop on a call if necessary."
Taylor Cade
Taylor Cade , Digital Marketing Manager, at Acuren
Outstanding SEO Strategy That Elevated Our Global Visibility
Jeanine Shepstone
Jeanine Shepstone
Excellent experience and even better results. They exceeded our wildest expectations.
Director comercial at Loguideas Merchandising

What Users Like The Most

  • Their high level of expertise in various digital areas and the number of experts they have on hand.
  • Their data-driven approach and transparency stood out the most. They provided regular reports and were always proactive in suggesting improvements based on performance metrics. Their team felt like an extension of ours.
  • Their attention to detail, industry-specific approach, and excellent communication. They understood our technical products and complex market and created a strategy that brought real results. Their transparency and proactive mindset made them feel like an extension of our team rather than an external vendor.

What Users Like The Least

  • I can't think of anything right now
  • If we had to mention anything, it's that they set the bar very high! Now, we have higher expectations for all our digital partners.
  • If anything, they were so thorough with their technical audits and suggestions that it occasionally pushed our internal development team to keep up with the recommended changes. That said, their collaborative approach made it easier to prioritize and implement the changes in phases. It was a good challenge that ultimately improved our site’s performance significantly.

Detailed Reviews of SEO Express

5.0 4 Reviews
  • All Services
  • Digital Marketing
  • Relevance
  • Most Recent
  • Rating: high to low
  • Rating: low to high
Write a Review
Ezekiel Oluwole
Ezekiel Oluwole
Posted 4 months ago

Highly Professional SEO Partner That Delivered Results

Working with Dominux was a smooth and productive experience from start to finish. Their team brought deep SEO knowledge, strategic insight, and clear communication to every stage of the project. They quickly identified areas for improvement and implemented effective tactics that significantly boosted our website traffic and keyword rankings. The results spoke for themselves within the first few months. They were organized, responsive, and clearly committed to our success.

What was the project name that you have worked with SEO Express?

SEO Campaign Optimization & Lead Generation Strategy

What service was provided as part of the project?

Digital Marketing

Describe your project in brief

We hired Dominux to revamp and optimize our SEO campaigns, improve our keyword rankings, and drive qualified leads through organic search. We also sought technical SEO support and content strategy guidance for better online visibility.

What is it about the company that you appreciate the most?

Their data-driven approach and transparency stood out the most. They provided regular reports and were always proactive in suggesting improvements based on performance metrics. Their team felt like an extension of ours.

What was it about the company that you didn't like which they should do better?

If we had to mention anything, it's that they set the bar very high! Now, we have higher expectations for all our digital partners.

Rating Breakdown

  • Quality
  • Schedule & Timing
  • Communication
  • Overall Rating

Project Detail

  • $10001 to $50000
  • Completed
  • Advertising & Marketing
Taylor Cade
Taylor Cade, Digital Marketing Manager, at Acuren
Posted 6 months ago

SEO Express is very responsive and always happy to hop on a call if necessary."

We hired SEO Express as our digital resource agency, which helped us in a variety of ways, but can be summarized in three main areas:

SEO Campaign: Acuren's website was in urgent need of SEO optimization. Our package with SEO Express includes several optimization per month, and the team works on them proactively and in the background. They are also available for specific projects, questions, or any strategic conversations.

Comprehensive Digital Marketing: In addition to the organic channel, SEO Express powers the rest of our channels, handling display, advertising and social media. Our PPC metrics have only improved monthly since we incorporated them. They have improved our CRO, CPC, Conversion Rate, and CPA. Overall, they have improved our ROAS BY 110%.

Our primary goal for fiscal year 2025 was to increase lead acquisition by 25% year-over-year in the organic channel and 30% in paid Campaigns.

What was the project name that you have worked with SEO Express?

SEO, PPC & Web Opt for NDE/NDT, Inspection & Engineering Co

What service was provided as part of the project?

Digital Marketing

Describe your project in brief

SEO Express provides SEO, PPC, and website optimization services for an NDE/NDT, inspection, and engineering company. Their work has included SEO strategy development, paid media ads, and web development.

What is it about the company that you appreciate the most?

Their high level of expertise in various digital areas and the number of experts they have on hand.

What was it about the company that you didn't like which they should do better?

I can't think of anything right now

Rating Breakdown

  • Quality
  • Schedule & Timing
  • Communication
  • Overall Rating

Project Detail

  • $10001 to $50000
  • Completed
  • Public Sector
Jeanine Shepstone
Jeanine Shepstone
Posted 6 months ago

Outstanding SEO Strategy That Elevated Our Global Visibility

Working with SEO Express was a smart move for DEIF. From the start, their team showed a strong understanding of technical SEO and the unique needs of the industrial energy sector. They began with a full audit, fixed crawl issues, and optimized key pages with targeted keywords. What made them stand out was their ability to turn complex strategies into simple, actionable tasks for our team. They went beyond general SEO tailoring efforts to how engineers and decision-makers search for solutions. Within a few months, we saw noticeable growth in organic traffic from our key markets. Even better, the traffic quality improved we received more demo requests and higher engagement. Their regular reports kept us informed and aligned with our goals.

What was the project name that you have worked with SEO Express?

Global SEO Optimization for Industrial Energy Solutions

What service was provided as part of the project?

Digital Marketing

Describe your project in brief

We partnered with SEO Express to increase our global online visibility and organic reach within a highly competitive and niche B2B industrial market. Our goal was to drive more relevant traffic to our site, particularly from key markets in Europe, Asia, and North America, and improve our rankings for industry-specific keywords related to energy management, control systems, and sustainable power solutions.

What is it about the company that you appreciate the most?

Their attention to detail, industry-specific approach, and excellent communication. They understood our technical products and complex market and created a strategy that brought real results. Their transparency and proactive mindset made them feel like an extension of our team rather than an external vendor.

What was it about the company that you didn't like which they should do better?

If anything, they were so thorough with their technical audits and suggestions that it occasionally pushed our internal development team to keep up with the recommended changes. That said, their collaborative approach made it easier to prioritize and implement the changes in phases. It was a good challenge that ultimately improved our site’s performance significantly.

Rating Breakdown

  • Quality
  • Schedule & Timing
  • Communication
  • Overall Rating

Project Detail

  • $10001 to $50000
  • Completed
  • Information Technology
Director comercial at Loguideas Merchandising
Posted 7 months ago

Excellent experience and even better results. They exceeded our wildest expectations.

We started working with SEO Express about five years ago, initially for Google Ads campaigns. After seeing the results, we decided to take the next step and invest in a well-executed SEO campaign. In less than a year, we became one of the leaders in our sector and increased our organic traffic by 1,600% and our sales by 630%. Today, five years later, we dominate all transactional search intents in Argentina and will begin working to expand into the region. I highly recommend SEO Express and their team; they are exceptional.

What was the project name that you have worked with SEO Express?

Loguideas Merchandising

What service was provided as part of the project?

Digital Marketing

Describe your project in brief

We had an online store specializing in merchandising, and we first asked them for a Google Ads and Meta Ads campaign, and then an organic SEO campaign. We were a small company and wanted to scale.

What is it about the company that you appreciate the most?

Professionalism, honesty, proactivity and mainly results, they met every goal we set (and we almost always exceeded it)

What was it about the company that you didn't like which they should do better?

Honestly, nothing to mention, they're great.

Rating Breakdown

  • Quality
  • Schedule & Timing
  • Communication
  • Overall Rating

Project Detail

  • $0 to $10000
  • Completed
  • Business Services