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For decades, getting noticed was a matter of size. The brand that paid for the biggest billboard on the highway, the one you couldn’t dodge between Santiago and Viña, won the fight for attention. Everyone else watched the cars go by and prayed that one of them would hit the brakes. It was advertising by shouting loud and aiming everywhere, hoping that, among thousands of distracted drivers, one would take the right exit.
Online advertising flipped that logic completely. Today the billboard no longer waits by the side of the road: it goes out to find the right person, at the exact moment they’re ready to brake. It speaks to whoever is searching for exactly what your company sells, follows them when they get distracted, measures how many turned off and how many drove on, and adjusts the message in real time. It’s no longer about being the biggest ad, but about being the right sign for the right traveler.
The problem is that, in Chile, there are hundreds of agencies promising to be that sign. They all say the same thing: “more sales,” “more customers,” “guaranteed results.” And when your boss asks you for a list of the best online advertising agencies in the country, what’s known in the trade as an online advertising agency, you find yourself on a road full of blinding billboards and very few certainties. Which one of them actually leads somewhere?
That’s why we built this ranking. No favors, no hallway recommendations, no arbitrary raffles: concrete, verifiable data, processed with scripts. Real ranking on Google, reputation on Google Business Profile, social media presence, domain authority and organic traffic, all measured with the same yardstick for everyone. Get comfortable, because we’re about to show you which signs are worth following.
Interactive ranking of the best Online Advertising companies in Chile
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 Agencia |
 Total Score |
 Rank, ‘online advertising agency’ |
Rank, ‘online ads agency’ |
Rank, ‘online advertising agency Chile’ |
ChatGPT Position |
 Google Business Profile Rating |
Local Guides Reviews |
New-Profile Reviews |
Google Business Profile Score |
Domain Rating |
 Backlinks |
 Keywords |
 Traffic |
 Linkedin engagement |
LinkedIn (Followers) |
 Instagram engagement |
Instagram (Followers) |
 Tik Tok (Followers) |
 Twitter (Followers) |
 YouTube (Subscribers) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | LaGencia | 66,2 | 4 | 5 | 19 | 5 | 5 | 34 | 20 | 32 | 9966 | 47 | 859 | 0,281 | 475 | 3,134 | 117 | ||||
| 2 | MEAT | 62,07 | 8 | 4 | 9 | 4,8 | 4 | 21 | 16,67 | 28 | 1631 | 71 | 691 | 0,527 | 15173 | 2,521 | 4625 | 1234 | |||
| 3 | Cebra | 58,58 | 5 | 16 | 5 | 4,7 | 3 | 13 | 11,11 | 40 | 10925 | 124 | 843 | 0,149 | 26700 | 0,547 | 4284 | ||||
| 4 | OneDigital | 48,11 | 1 | 1 | 4 | 7 | 232 | 70 | 1259 | 14,617 | 244 | 0,975 | 188 | ||||||||
| 5 | Seonza | 42,9 | 3 | 2 | 23 | 4,7 | 2 | 11 | 7,77 | 19 | 429 | 70 | 354 | 48 | 0,028 | 1171 | 46 | ||||
| 6 | Agencia Los Navegantes | 41,27 | 6 | 7 | 2 | 35 | 3705 | 38 | 419 | 0,013 | 8210 | 1,552 | 11714 | ||||||||
| 7 | Agencia Progresa | 36,11 | 9 | 6 | 6 | 5 | 3 | 2 | 10 | 27 | 3029 | 14 | 96 | 1,424 | 1369 | ||||||
| 8 | ANT Digital | 28,61 | 15 | 20 | 17 | 4,3 | 2 | 4 | 4,44 | 31 | 5642 | 4 | 42 | 0,398 | 377 | 3,569 | 481 | ||||
| 9 | Creato | 16,37 | 13 | 4,7 | 363 | 29 | 226 | 3600 | 1,344 | 905 | |||||||||||
| 10 | Agencia Lanza | 12,79 | 12 | 12 | 31 | 6 | 11 | 168 | 0,503 | 12085 |
Best Online Advertising Agencies in Chile: our analysis
For this list to genuinely help you, and not be just another blinding billboard, we didn’t go by personal favorites or by who picked up the best dinner tab. We played it safe: verifiable data and scripts. We cross-referenced six big factors for each agency: their organic ranking on Google for online advertising searches, their reputation on Google Business Profile (separating out Local Guides reviews, which carry more weight), their social media presence and engagement, and their domain authority, backlinks, keywords and organic traffic measured with professional SEO tools. Every variable feeds into a final score, applied evenly to all. If you want the fine print on how each thing is weighted, we explain it step by step in our ranking research methodology.
For readers who want to go deeper into the field, this guide on online advertising offers useful background.
No company pays to appear in this ranking or can influence its position. We don’t know the participants, and each one’s score is determined exclusively by data collected through research scripts, with the full methodology published and open to review.
If you have any comments on our methodology or suggestions to improve it, you can leave us a message and we’ll gladly get back to you.
Top 10 best Online Advertising agencies in Chile
1. LaGencia
The top spot in this ranking goes to LaGencia, a digital marketing agency based in Santiago with more than fifteen years helping Chilean and foreign companies grow. Their offering blends the classic with the new: they run advertising on Meta Ads and Google Ads, work on SEO and AEO (optimization so brands also show up in artificial intelligence answers) and build e-commerce and corporate websites. AI applied to marketing is one of their hallmarks: they use it to analyze more data and make better investment decisions.
Their philosophy is direct and refreshing: they care less about the number of “likes” than the number of purchases. That’s why they build every strategy around concrete KPIs (sales, leads, return on investment) and not vanity metrics. Their work is recognized in international agency directories like Sortlist and DesignRush, and they’ve accumulated experience in fields as varied as tourism, retail, education, health, technology and e-commerce. For a company that wants every dollar invested in advertising to translate into business, LaGencia is a sign that’s hard to ignore.
2. MEAT
Second place goes to MEAT, one of the most solid marketing and advertising groups in Chile. With more than thirteen years of experience and a team of over a hundred and fifty professionals, MEAT isn’t an agency: it’s a holding of five specialized agencies working in coordination. Meatagency leads strategy and creative, Meatcode handles digital development, Digitalgrill covers digital marketing, Steak handles audiovisual production and Blackdoor takes care of cybersecurity. That structure lets them cover a campaign end to end without outsourcing a thing.
Their offering spans 360° marketing and advertising, branding, content and social media management, web development, e-commerce and mobile apps, digital media and SEO, and audiovisual production. The differentiator they’ve been pushing hard is the integration of artificial intelligence into every strategy, to make them more precise and results-oriented. Their client roster speaks for itself, with top-tier brands from the Chilean market in fields ranging from retail to the automotive industry. If you’re looking for a large operation, capable of sustaining a complex brand on several fronts at once, MEAT is one of the most complete bets in the country.
3. Cebra
Third place on the podium goes to Cebra, a growth agency founded in 2014 that today operates out of Chile with a presence also in the United States, Colombia and Peru, plus affiliated brands in Brazil, Spain and Mexico. Their great specialty is the HubSpot ecosystem, they present themselves as the number one agency in Latin America on that platform,, which lets them connect marketing with sales and automation in a very fine-tuned way. To that they add Paid Media, Social Media, Influencer Marketing, Content Marketing, SEO and web development.
Their work didn’t go unnoticed by the industry: they took home the Gold at the IAB Chile MIXX 2025 Festival for a Data Driven strategy, a recognition that confirms their performance-with-purpose approach. The metaphor they use themselves describes their style well: just as no two zebras have the same stripes, they don’t build two identical strategies. Each client gets a plan designed to fit their context and goals. For a company that wants to bring marketing, sales and data together under one technological roof, Cebra is one of the most serious options on the list.
4. OneDigital
We continue the ranking with OneDigital, a Chilean digital marketing agency with more than five years of experience and a declared obsession with results. Founded and led by José Manuel Cornejo, their offering revolves around three pillars they handle well: SEM, SEO and social media management. To that they add website development, landing pages and mobile apps, e-commerce on platforms like Shopify, Magento and WooCommerce, web analytics and inbound content.
What sets OneDigital apart is their closeness: their culture is built around customer service and understanding the real needs of each business before proposing a solution. They don’t sell canned packages, but strategies designed to move the metrics that matter and meet each company’s commercial goals. Their team is certified across various digital platforms, which lets them run performance campaigns paired with branding efforts. For SMEs and companies that want an attentive, flexible digital partner focused on concrete KPIs, OneDigital delivers in spades.
5. Seonza
In fifth place comes Seonza, an advertising and digital marketing agency based in Santiago, with more than seven years of experience and European roots, working with clients in Chile and across Latin America. If there’s one thing Seonza focuses on, it’s SEO positioning and inbound marketing: they consider it their core strength and the foundation of results that last over time. But their offering is much broader and includes advertising on Google, Facebook and Instagram ads, link building, web design and development, content marketing and email marketing.
Their approach is geared toward a very concrete goal: turning a client’s website into a machine for generating quotes and sales, not a pretty showcase nobody visits. They work especially well with B2B, e-commerce and SaaS companies, and they show success stories with recognized brands where the growth of organic traffic and Google rankings is the star of the show. For a company that understands that the best advertising is the kind that keeps bringing in customers long after you switch off the ad spend, Seonza is a strategic choice.
6. Agencia Los Navegantes
We continue with Agencia Los Navegantes, a digital marketing agency with a clear focus on performance and a reach that impresses: they claim to have advised more than eight hundred companies and managed tens of millions of dollars in ad spend. They’re part of a holding of digital companies and their specialty is creating high-impact strategies on Facebook and Instagram Ads, Google Ads and YouTube Ads, complemented with email marketing, SEO and strong analytics work.
Their name is no accident: they navigate with data as their compass. The team works from commercial goals, media planning and deep analysis to optimize every process and maximize return on investment, with advanced event-tracking services, conversion rate optimization (CRO) and user experience analysis. Their most notable credential is being a Google Partner Premier and figuring among the standout agencies of Google’s accelerator program in Latin America, with specializations across the different Google Ads formats. For an e-commerce that wants to scale its advertising investment with a steady hand on the wheel, Los Navegantes knows how to read the currents.
7. Agencia Progresa
In seventh place sits Agencia Progresa, a full-service digital marketing agency with more than ten years in Chile and a portfolio of over a hundred and fifty active clients. Their offering is among the most complete for the local market: they provide SEO, Google Ads and Paid Media, social media management on Meta, TikTok and LinkedIn, web design on WordPress, e-commerce with integration to Chilean payment methods (WebPay, Mercado Pago, Transbank) and growth marketing.
What defines Progresa is their local, data-driven outlook: they build 360 strategies tailored specifically to the Chilean market, combining technology, creativity and artificial intelligence. They hold Google Partner and Meta Business Partner certifications, which backs up that their specialists are up to date with each platform’s best practices. Their methodology is orderly and transparent (diagnosis, strategy, execution and monthly reports with real data) and they apply it equally to SMEs and larger companies. For a Chilean business that wants a close, certified partner with a clear process, Progresa is a very reliable option.
8. ANT Digital
We arrive at ANT Digital, an agency that chose the path of specialization and squeezed every drop out of it: they focus entirely on e-commerce on Shopify. They don’t do a little bit of everything; they do one thing very well. They design, implement and scale high-performance online stores, with a proprietary methodology they named Ecom-Driven, designed so a store sells from day one and grows without having to be rebuilt later.
Their range of services covers the entire e-commerce lifecycle: building stores from scratch, optimizing the conversion and performance of existing stores, migrating to Shopify without losing sales, managing campaigns integrated directly into the platform to measure real sales and ROAS, and automating operations to scale without friction. That total integration between advertising and store is their big differentiator: every ad-spend decision is made looking at the full funnel, from visit to purchase. Their clients, from fields as different as medical equipment and services, highlight relationships spanning several years built on trust and results. If your business lives and breathes on Shopify, ANT Digital speaks your language.
9. Creato
Second to last on the list, but with a very sharp offering, comes Creato, a digital marketing agency specialized in e-commerce. Their philosophy sets them apart from the rest: before spending a dollar on ads, they look at the business metrics (conversion rate, average ticket and acquisition cost) to make sure the store is genuinely ready to scale. Only when those pieces are balanced do they fire up the advertising engines.
And they know engines: they work Facebook and Instagram Ads, Google Ads, TikTok Ads, YouTube Ads, LinkedIn Ads and email marketing, with special attention to ad creative as a decisive performance factor. Their credentials back up the experience: they hold the Facebook Blueprint certification, they’re a Google Partner and partners of the email marketing platform MailUp. Over their history they’ve managed hundreds of campaigns and thousands of ads, with budgets ranging from small startups to brands that invest heavily every month. Their portfolio includes well-known retail and education brands. For an e-commerce that wants to grow on solid foundations and not on smoke, Creato is an honest partner.
10. Agencia Lanza
The podium, in this case the top 10, is closed out by Agencia Lanza, and it does so with the boldest business model on the entire list: they charge one hundred percent on results. Their promise is as simple as it is risky: they only win if your business wins. With more than ten years of experience, they claim to have generated millions of dollars in sales for their clients and propelled more than a hundred companies, always with an exclusive focus on e-commerce.
Their way of working resembles an in-house team more than a traditional agency: they run a deep audit of the marketing ecosystem, restructure campaigns, produce data-based creatives and monthly audiovisual material, test ads at an accelerated pace and build an omnichannel architecture combining Meta, Google and email marketing, all geared toward a single metric: increasing sales. Behind it are their founders, Matías and Fernando, with entrepreneurial stories that give the agency a no-nonsense identity of its own. They don’t work with just anyone, they ask for certain revenue and investment requirements, but for the e-commerce that fits the profile and wants a partner with skin in the game, Lanza is a proposal as transparent as it is ambitious.
The sign your brand was waiting for
Let’s go back to the road from the beginning. Old advertising was that giant billboard on the side of the highway: expensive, noisy and aimed at no one in particular. Online advertising done right is the opposite: the precise sign that appears just when the right customer is looking for where to turn. The difference between one and the other isn’t made by the budget, but by who’s at the wheel of the strategy.
The ten agencies in this ranking proved, with verifiable data and not with promises, that they know how to light up that sign. Some are enormous holdings capable of sustaining complex brands; others are surgical specialists in e-commerce or pure performance. There’s no “best for everyone”: there’s a best for you, depending on the size of your company, your industry and where you want to grow. The good news is that you no longer have to guess among hundreds of blinding billboards: the list is filtered, measured and sorted.
Looking for more information on service providers in Chile? Explore all our rankings or contact us to suggest a sector for our next study.
About MKTONS
MKTONS is an independent research platform that produces objective rankings of professional service providers.
Each ranking is built on verifiable data and a public methodology: search engine positioning, online reputation, domain authority, presence in artificial intelligence responses, and social media activity. We don’t know the participants, and we don’t charge for taking part.
Our goal is to provide a neutral, up-to-date source that helps businesses and professionals make better decisions when choosing a service provider.
