Digital marketing agency Barcelona

Your Digital Marketing Agency

We are Semseo, a digital marketing agency specialised in SEO and SEM. We are based in Barcelona but our vision is international and always focused on generating business for you. We help you attract relevant traffic and convert visitors into customers.
«0 experts»
«0 years of expertise»
«Customers in 0 continents»
digital marketing agency

We are different from other agencies

We are Semseo Agency, and we want to be your digital marketing agency in Barcelona. We are composed by a team of professionals in all areas of digital marketing, web design and programming. But as our name suggests, we specialize in SEO and SEM  (Google Ads, Microsoft Advertising, Meta Ads and paid PPC advertising), and above all their optimisation so that you get results.

At Semseo our sole objective is to make our clients happy through our dedication, knowledge and experience in managing hundreds of online projects. We know that every web project is a totally different world full of possibilities, so we treat all our clients with the same importance and dedication.

We will do everything we can to make your online project as successful as possible!

Contact us

How do we stand up?

Throughout our more than 22 years of experience, at our digital marketing agency in Barcelona we have developed an effective working methodology that evolves and becomes stronger with each passing day.

We understand online marketing and, particularly SEO and SEM, as very powerful tools from which we get the most out of them. How do we do it? By combining the knowledge and experience we bring to every project, plus the passion of our team of professionals for the work we do. And to all this we also add an unbeatable agency atmosphere.

At our digital marketing agency we are always committed to innovation and the avant-garde. We work with the newest and best tools on the market, we learn the latest techniques and strategies, we keep abreast of the latest developments in the search engines and we evolve to remain pioneers in the online world.

Let's talk

They trust in us

Soñodina
Fesmés
sym
Maytronics
Engie
Universitat de Barcelona
Haribo
Doraemon
DH Material Médico
Vila Hermanos
Luk Internacional
circontrol
Grupo Electrostocks GES
Ecofestes
macbor
Rilastil
Shin Chan
DingoNatura
Financlick
Olis Bargalló
Montplet
Layer Boots
northdeco
inventfarma
Semseo Agency

We are a diverse and committed team

At Semseo we are marketers, consultants, copywriters, publicists, designers, programmers, strategists... We're also tall, short, funny, geeky... Together we form a team where everyone puts the best of themselves at your disposal.
Shall we work?
Google Partner Premier 2023

The team

mayte Semseo agency

Mayte

Pere Semseo agency

Pere

Abel Semseo Agency

Abel

Andrea Semseo Agency

Andrea

Erika Semseo agency

Erika

Xavi  Semseo agency

Xavi

Marc Semseo agency

Marc

Ariadna Semseo Agency

Ariadna

Ignacio Semseo agency

Ignacio

Jannik Semseo Agency

Jannik

Eric Semseo agency

Eric

Iván Semseo Agency

Iván

Clara Semseo

Clara

Isidro Semseo Agency

Isidro

Jordi Semseo Agency

Jordi

Judit Semseo Agency

Judit

Celeste Semseo agency

Celeste

Bernat Semseo Agency

Bernat

Edu Semseo agency

Edu

Juli Semseo Agency

Juli

joan Semseo Agency

Joan

Tony Semseo agency

Tony

Xavier Semseo agency

Xavi

Semseo Agency digital marketing Barcleona

Where to find us

Whether you are considering giving a boost to your online marketing strategy, or you want to create a website for your business, improve your SEO or SEM, at Semseo we can help you.

Send us your details and we will contact you!

Our offices are located in the centre of Barcelona, Passeig de Gràcia 19 bis, 4t 1a. We are between Paseo de Gracia and Rambla de Catalunya.

Tel. +34 93 120 51 06
info@semseoagency.com

Contact us