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Facebook Ads Agency





We analyse and optimise your Facebook Ads campaigns.
Boost your business with Facebook Ads campaigns that generate real results
At BIGSEO, we thoroughly analyse your Facebook Ads campaigns to constantly optimise them. We ensure that every action is aligned with your objectives, adjusting segmentation strategies, content and budget to maximise results. Our approach as a consulting agency focuses on getting the most out of each campaign, generating a real impact on your results and exceeding customer expectations.
Facebook ad audit
In-depth analysis of your current campaigns
Assessing your target audience
Review of creative work and copywriting
Benchmark against your competition
Customised Facebook Ads strategy
Definition of clear and measurable objectives
Audience creation and segmentation
Budget optimisation for maximum ROAS
Campaign planning according to your funnel
Implementation and continuous optimisation
Strategic launch of advertisements
A/B Testing to improve performance
Detailed and transparent reports
Constant optimisation of results
Why choose BIGSEO as your Facebook Ads Agency?

Proven experience in Meta Ads strategies
We have extensive experience in implementing Meta Ads strategies, tailoring each campaign to the specific needs of your business. From creation to optimisation, our agency works to ensure maximum performance for your Facebook Ads campaigns.
Increased sales and effective lead generation
At BIGSEO, we focus on generating qualified leads and increasing sales through Facebook Ads campaigns and consulting. We use advanced segmentation and remarketing tactics to reach the most appropriate audience. Each advertisement is designed to maximise conversion, improving return on investment (ROI) and ensuring that sales opportunities are not missed. Your success is our primary goal.


Customised solutions for every type of business
We understand that every business has unique needs. That’s why at BIGSEO we offer Facebook Ads solutions and consulting tailored to your industry, size and business objectives. Whether you want to increase brand awareness, generate leads or boost e-commerce sales, we create customised strategies that ensure maximum impact and lasting results, tailored to your business expectations.
Meta Business Partner certified team
Our team is certified by Meta Business, ensuring a professional and up-to-date approach to every Facebook Ads campaign. By working with a certified agency, you can rest assured that your campaigns are being managed by experts. This certification ensures that we follow Meta’s best practices, optimising your results and improving your performance at every stage of the process.

Facebook Ads advertising services
Brand Recognition Advertisements
At BIGSEO, we specialise in creating and promoting Facebook ads that focus on brand awareness. Our goal is to increase the visibility of your business and ensure that your target audience is familiar with your brand and what you offer.
Advertisements for Lead Generation
At our agency, we create highly targeted Facebook Ads to reach your target audience with precision. Through detailed segmentation and personalised messaging, we generate qualified leads and guide them through the conversion funnel, turning them into potential customers and maximising your return on investment.
Advertisements for Direct Sales and E-commerce
We specialise in e-commerce and create Facebook Ads designed to generate direct sales and increase traffic to your online shop. How do we do it? Through advanced segmentation strategies, consulting, consumer behaviour analysis, and A/B testing, we ensure that each ad is designed for conversion and helps you achieve your business goals.
Retargeting Ads for Conversions and High-Value Leads
Retargeting is a key strategy for increasing conversions on Facebook Ads. At BIGSEO, we implement effective retargeting campaigns that allow you to reach users who have already shown interest in your product or service, reminding them of your brand or product, maximising conversion opportunities, and offering strategic consulting for each case.
OUR APPROACH
Success stories with Facebook Ads campaigns
At BIGSEO, our success stories reflect how our Facebook Ads campaigns have exceeded our clients’ expectations. From increasing brand awareness to generating sales and qualified leads, we have helped various companies achieve and exceed their goals. We invite you to learn more about our work with Facebook Ads campaigns.
Discover how we do it:
Benefits of hiring our Facebook Ads Agency
We do not believe in generic strategies or ready-made solutions that only waste resources.
At BIGSEO, we specialise in maximising the performance of your adverts through personalised strategies with fluid communication, continuous optimisation, and data analysis. Our certified team works to increase your return on investment (ROI), generating tangible results that align with your business objectives. With BIGSEO, you will have an expert Facebook advertising and consulting agency at your side.
Budget optimisation for maximum ROAS
Increased visibility and brand recognition
Generation of qualified leads
Scalability to grow your business
We have worked with



Media appearances





Passion for Digital Marketing
BIGSEO was created in 2012 by Romuald Fons, who has been recognised by Forbes, Eshow and Brandea. He is internationally recognised as one of the most influential marketing professionals.
For more than a decade, Romuald Fons has dedicated his expertise to helping companies and entrepreneurs optimise their digital marketing strategies. His leadership has been instrumental in developing the largest Spanish-speaking SEO community in the world, benefiting more than a million people through his social media channels with specialised training in this field.

Frequently asked questions about Facebook Ads
We want to help you make an informed and valuable decision. We answer several common questions.
What is the minimum recommended budget?
There is no single budget that works for everyone, as it depends on each client and what they want to achieve: the sector, the type of product or service, the competition and the campaign objectives directly influence the necessary investment.
Why should I hire a Facebook Ads agency?
Hiring a specialised agency saves you time, avoids common mistakes, and maximises your results. Instead of trial and error, you have an expert team that knows how to structure effective campaigns, segment correctly, and optimise every pound invested. Ultimately, a good agency is not an expense, it is a profitable investment.
How does Facebook Ads differ from other platforms?
Facebook Ads allows for much more precise targeting based on interests, behaviours, and demographics. Unlike other platforms, such as Google Ads, which display ads based on searches, Facebook allows you to reach users before they actively search for your product or service, making it ideal for generating demand and increasing brand awareness.
How do I know if my ads are working?
The key is in the data. Through the ad manager, you can view metrics such as clicks, conversions, click-through rate (CTR), cost per result, return on ad spend (ROAS), and more. If you work with an agency, you will receive regular reports and detailed analyses so you know exactly what is working, what is not, and how to scale up what is delivering results.