About us


As your strategic partner, we are a dynamic and creative 360° communications agency specializing in the creation of impactful and innovative strategies to help our customers (Brands, Companies, Personalities) achieve their communication objectives and maximize their visibility while distinguishing their identity. 

Whether it's building a strong brand identity, developing an engaging content strategy, designing impactful communications materials or managing successful advertising campaigns, we're here to support you every step of the way. Our integrated approach enables us to coordinate all aspects of your communications, ensuring maximum consistency and effectiveness. 

With a talented and passionate team, we work closely with our customers to develop customized solutions that meet their specific needs. 

If you're looking for a responsive, rigorous and results-driven 360° communications agency, Sigma is the ideal choice. Contact us today to discuss your communications projects and find out how we can help you take your brand to the next level.


Our attention to detail compels us to meticulously analyze every point of contact involved in building each customer's image and visibility. Committed to the precision and efficiency of every action, we follow a rigorous methodology to provide you with decisive insight into the choice of communication strategies. As a source of ideas and a driving force behind proposals, we bring a fresh perspective to your various projects.


Our privileged relationship with the media, whether national or international, enables us to obtain a unique offer that is favorable to the customer's investment.


At SIGMA, creativity is the essence of our original creations: that's why we're continually committed to delivering quality work in line with the latest standards and technological advances. We combine experience, creativity and technical expertise to capture your customers' attention and make your communication a success.


We have a strong culture of results and return on investment. Our duty is to enable advertisers to use our expertise to measure and improve the return on their advertising investment. Meeting our commitments, coupled with customer satisfaction, is our main source of motivation.


Digital marketing

Complete digital strategy to maximize your online presence. E-mail marketing campaigns to reach your target audience. Search engine optimization to improve your visibility on search engines. Online advertising (Google Ads, Facebook Ads, etc.) to generate qualified traffic.

Monitoring and tracking

Advertising tracking and media planning, monitoring and business data. Strategic, competitive, thematic and event intelligence.


Visual identity, Graphic design, Printing on all media and screen printing

Media and Press Relations

Articles and other promotional content. Reputation management and media relations. Drafting and distribution of hard-hitting press releases. Organization of media events and press conferences. Media placement and influencer relations.