International

The InSync Network is a global collective of boutique B2B PR agencies that are uniting to help brands unlock international growth with breakthrough PR and influencer strategies.



The InSync Network unites 3THINKRS with EPOS Marketing, Incognito, Les Sémaphores Associés, Market Street Group, and King & Co – all best-in-class entrepreneurial agencies in their respective markets. It works with tech brands at the cutting edge of innovation, helping them to capitalise on emerging opportunities and pivot during times of market disruption.

The network’s ‘Spark and Echo’ approach builds efficiencies and consistency for clients by devising strategies centrally, then amplifying their messages, in sync, across markets. Its territories include the US, UK, France, Germany, Spain, and the United Arab Emirates.

Our partners

Market Street Group

 

Market Street Group is a west-coast communications agency helping brands increase exposure and drive revenue. Founded in 2002 by Katie Pierini, the agency eliminates marketing silos to streamline efforts and maximise ROI for companies of all sizes. It offers expertise in media relations, social media, crisis management, branding, and digital marketing, to deliver tailored, results-driven campaigns across industries.

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Our partners

EPOS

 

EPOS is a Düsseldorf-based B2B marketing and communications agency specialising in technology and innovation. Founded by Stefan Epler and Katrin Osburg, it leverages 35+ years of expertise to deliver strategic, results-driven solutions. Offering brand marketing, PR, content, digital strategies and SEO, EPOS helps firms, from startups to internationals, build visibility, credibility, and engagement through data-driven campaigns.

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Our partners

Les Sémaphores Associés

 

Les Sémaphores Associés is a French marketing and communication agency redefining traditional agency models. Founded by seasoned professionals, it blends independent partners and employees for a flexible, tailored approach. Prioritizing ethics, professionalism, and intuition, the agency acts as a strategic messenger, ensuring precise, impactful brand communication that drives success across diverse industries.

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Our partners

Incógnito

 

Incógnito is a Madrid-based communication and digital marketing agency specializing in ‘Context Communication’—integrating technology, experience, and analysis to drive brand success. Founded in 2020 by Carlos Molina and Jorge López, it offers media relations, content marketing, internal communication, and digital transformation. Incógnito partners with B2B clients across sectors, delivering strategic, results-driven solutions.

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