Consulting service providers

TWT Group is a Düsseldorf-based digital agency and IT services provider founded in 1995, employing around 200 people across offices in Düsseldorf, Cologne and Bergisch Gladbach plus a Digital Health unit in Heidelberg, and serving roughly 400 clients in pharma, financial services, retail, energy and mid-market manufacturing.

GRANITE is an Irish full-service digital agency with offices in Cork, Dublin and Galway plus Belfast, Dubai and New York, publishing 160+ professionals across digital strategy, technology and engineering, brand, web and app design, digital and performance marketing, AI-driven transformation, customer and data analysis, eCommerce, video production and 24/7 support.

RUSU+BORȚUN is a Bucharest-based independent consultancy and advertising agency founded in 2008 by Cătălin Rusu and Marc Borțun, delivering communication strategy, creative campaign concepts, social media programmes, UX/UI and website work, and marketing consultancy for Romanian entrepreneurs and for international companies localising in Romania.

POARTA 9 (POARTA 9 CONSULTING SRL) is a Bucharest-based branding and communication studio founded by Mihaela Joița and Andrei Lasc, delivering brand audits, brand strategy, naming, visual identity, communication strategy, customer experience work and website development, combined with psychology and market-research tools, for startups and established companies in Romania.

Valve One (legal entity Valve Branding Oy, Business ID 1884268-7) is a Helsinki-headquartered growth partner of around one hundred specialists for industrial and technology companies with complex, hard-to-explain offerings, delivering brand strategy, digital and hybrid experience design, events, and HubSpot-based commercial growth and AI-powered marketing systems. The company trades as Valve One following a 2026 rebrand that unified the former Advance B2B and Valve Branding agencies; the legacy advanceb2b.com domain now redirects entirely to valveone.com.

De Nieuwe Zaak (DNZ) is a Zwolle-headquartered full-service e-commerce agency operating since 2005 with a team of more than 80 specialists, combining digital strategy, B2B and B2C commerce platform implementation on BigCommerce, Shopify Plus and Intershop, and full-funnel digital marketing covering SEO, CRO, advertising, data and marketing automation.

KLAIN (KLAIN S.R.L.) is a Cluj-Napoca-based marketing agency operating since roughly 2008, combining marketing strategy and consultancy, branding, website development, online marketing, paid ads campaigns and SEO for Romanian manufacturers, contractors and service businesses.

Voyelle is a Rennes-headquartered digital agency operating since 2006, combining digital strategy consulting, web development, social media management, webmarketing (SEO/SEA) and content production for regional and national French brands.

PLUSPOL interactive GbR is a Leipzig-headquartered full-service digital agency founded in 2002, building corporate websites, content-management platforms, e-commerce stores and ongoing website operations for organizations that include an energy utility, international retail, a global bike-sharing network and non-profit groups.

Nevma is an independent web design and development studio based in Athens (Alimos), Greece, founded in 2010, building custom WordPress websites, WooCommerce online stores, blogs, portals and landing pages, alongside digital marketing and web consulting, for small and mid-sized businesses, professional-service firms, hospitality venues and non-profits in Greece.

Inoveo is a Bucharest branding agency operating since 1999 that delivers brand and business strategy, naming, visual identity and brand books, packaging, environmental branding, motion and media production and web design for finance, retail, pharmaceutical, food and industrial clients.

Basicamente Digital is an Amarante-based digital agency, founded in 2014, that builds B2C and B2B Shopify and Shopify Plus stores integrated with Sage, PHC, Artsoft and Microsoft Business Central, alongside custom software, WordPress sites, digital marketing and managed cloud services.

Optimics (Optimics s.r.o.) is a Prague-headquartered marketing-data analytics agency specializing in MarTech/AdTech audits, first-party data implementation, cross-channel measurement, and Google Cloud/Ads Sales Partner services for e-commerce, betting and financial-services clients.

Reichl und Partner (Reichl und Partner Werbeagentur Gesellschaft m.b.H.) is a Linz-headquartered full-service communications group founded in 1988, operating from Linz, Vienna and Graz with about 178 staff and specialized divisions spanning advertising, digital, media, PR, social media and event marketing.

Vandejong is an Amsterdam-headquartered independent creative agency founded in 1989, specializing in participation projects, (re)branding, campaigns and websites for foundations, area cooperatives, universities and civic/sustainability initiatives.

Jelly (formerly Jellycode, registered as Jelly - Digital Agency, Lda) is a Lisbon-area digital marketing and AI agency operating since 2010, combining branding, performance marketing, content and advertising, websites/e-commerce and AI-agent implementation for Portuguese SMEs.

Karhu Helsinki Oy is a Helsinki-headquartered digital agency of around thirty specialists designing and building web services grounded in user research and data, working across web design and development, concept and design, growth and analytics, and search/AI optimization for Finnish enterprise and public-sector clients.

schoene neue kinder (SNK) is a Munich-headquartered, owner-managed B2B digital agency operating since 2001, with more than 100 specialists combining brand development, UX/UI design, web development, marketing strategy and data/AI work for German and international B2B clients.

Exove Oy is a Finnish design and software company founded in 2006, with about 85 employees across offices in Helsinki, Tampere, Oulu, Lahti and Jyväskylä and net sales of €7 million. Fully domestically owned, it builds digital services, e-commerce, integrations and publishing-automation solutions with a stated focus on accessibility and sustainable 'green code' practices, for clients including Fiskars, Neste, Posti and Sanoma.

W360 is a Hellerup, Copenhagen-area digital marketing agency offering websites, webshops, SEO, paid advertising and digital strategy for Danish SMEs, with more than 15 years of agency experience.

Kvalifik is a Copenhagen-based Webflow agency building brand-led websites, software and digital strategy work for companies that need more control, stronger visibility and better conversion.

Stupid Studio is a Danish design and communications studio specializing in branding, storytelling, campaigns and playful facilitation.

OSTWERK is a Vienna digital agency delivering web platforms, brand systems, digital media programs and operational AI automation.

pixelart is an Austrian full-service digital agency providing web experiences, commerce platforms, custom software, consulting and growth marketing from Salzburg and Vienna.

Distrikt is a Helsinki digital agency delivering strategy, UX/UI and service design, web and mobile software, infrastructure, analytics, automation and growth work.

Norday is a Rotterdam digital design and innovation agency working across strategy, service design, digital platforms and apps, brand positioning, identity and design systems.

Wokine is a French digital and creative agency with offices in Lille and Annecy, combining digital strategy, branding, UX/UI, web development, e-commerce, marketing, data and content production.

Newlogic is a Prague full-service digital agency combining custom software, web and e-commerce delivery with product design, branding and digital marketing.

GRND is a Prague digital studio that combines strategy, UX/UI design and software delivery for websites, e-commerce, web applications, data systems, AI automation and growth programs.

Lotrek is an independent cooperative digital company based in Pistoia and Milan, combining research, strategy, brand experience, digital-product design, engineering, activation and measurement.

GreatPixel is a Milan business narrative and engagement consultancy combining visual and creative design, strategic storytelling, innovation culture, media, advertising, video production and live experiences.

Definima is a France-based digital agency in Gradignan, near Bordeaux, providing web and mobile development, custom business software, e-commerce, branding, design and web marketing.

Bitfactory is the former name of NOBEARS Rotterdam, a digital agency for ecommerce, custom software, apps, websites, CX design, cloud operations, data, AI and growth marketing.

Mutabor is a German-founded international brand agency combining brand and change strategy, identity and experience design, campaigns, digital products, technology and AI consulting.

Digital Natives is an Amsterdam digital agency that discovers, designs, builds and grows mission-driven digital platforms, products and services.

ROX Digital Agency is a Rotterdam digital agency that combines strategy, product design, engineering and managed support for web applications, CMS websites and online platforms.