Agency & Consultancy
Advertising agencies and consultancies are specialized service businesses that provide strategic planning, creative development, and media buying services on behalf of advertiser brands.
What is a Agency & Consultancy?
Agency & Consultancy are firms that deliver strategic advisory and executional services to organizations, covering marketing, advertising, digital transformation, media planning and analytics. They combine industry expertise, creative capabilities and technology integrations to design, activate and measure campaigns across local and global markets.
Key Agency & Consultancy Companies
iProspect
Global dentsu media agency for performance-led digital marketing.
NetzwerkReklame
German digital marketing agency for cross-channel media planning and execution.
KDM – Kontor Digital Media
German digital media agency for planning, buying and campaign optimisation.
Hearts & Science
Media agency for planning, buying and measuring cross-channel campaigns.
Mediaplus
Global media agency offering planning, buying, analytics and AI-enabled consulting.
Gamned!
Managed programmatic media buying and creative activation specialist.
365 Digital
African digital advertising partner spanning media buying, sales, and creative.
DCMN
Managed growth marketing agency focused on cross-channel video performance.
Strategus
Managed CTV and programmatic advertising services for brands and agencies.
yieldbucket
Performance marketing agency with proprietary ad serving and DMP technology.
Smarketer
Performance marketing agency focused on Google and Microsoft advertising.
Mars Media Group
Programmatic media services and SDK-based publisher monetisation provider.
Astound Digital
Enterprise commerce consultancy for experience, integration, and growth.
BAAS DIGITAL
Greek digital agency for media, creative, and performance campaigns.
hurra.com™
German performance marketing agency with proprietary analytics and fraud tools.
Mindshare Germany
German media agency for planning, buying and analytics.
Publicis Groupe
Global advertising, media, consulting and data services group.
Scorpion
AI-enhanced marketing platform and services for local service businesses.
Brave Bison
Digital marketing group spanning services, consultancy and owned media monetisation.
esome
Managed cross-channel media buying with KPI-linked pricing.
Inspired Thinking Group (ITG)
Enterprise content operations platform combining MarTech software and managed services.
Encore Digital Media
B2B programmatic media and demand generation specialist.
MiQ
Programmatic media partner combining trading technology, analytics and managed services.
Omnicom Media Group Germany
German media agency group for planning, buying and marketing transformation.
TRG – The Reach Group
German digital media agency for performance, programmatic and analytics.
web-netz
German digital agency for performance marketing and web development.
Group One
Polish marketing group spanning media, commerce, creative and MarTech services.
Tinuiti
Performance marketing agency with proprietary measurement technology.
BlueOak
Cross-channel media optimisation software and performance buying services.
fischerAppelt
Integrated German agency group for communications, media and digital delivery.
Local Planet
Independent global network of founder-led media agencies.
Nivoria
Data-backed digital marketing agency for email, media buying and growth.
PTA Group
Boutique Slovak digital marketing agency for strategy, media and growth.
TimeOne Group
French adtech group for lead generation, media buying and monetisation.
Deloitte Digital
Enterprise digital consultancy combining strategy, creative, technology and marketing operations.
dentsu
Global agency network combining media, creative, CX and identity technology.
DEPT®
Digital agency group combining managed services with proprietary marketing operations tools.
Digital Group
Spanish full-service digital marketing and consulting agency.
MAI Group
Digital marketing group combining agency services, analytics, affiliate tools and AI.
Moore
Nonprofit fundraising platform combining donor software, data and managed services.
Nexad
Adtech platform for chatbot and AI assistant advertising.
Titan Digital Marketing
Full-service agency for SEO, content, social, web and local growth.
Artefact
Data and AI consultancy serving enterprises and marketing teams.
Elevation Marketing
B2B agency for channel marketing, media, martech and analytics.
pilot
Independent German media agency with programmatic and performance capabilities.
AnyMind Group
Commerce and marketing infrastructure for publishers, brands and merchants.
GLADTOBE
German media agency for cross-channel planning, buying and creative services.
IZEA Worldwide
Creator marketing software, marketplace, and managed services provider.
nexum
Digital consultancy delivering strategy, CRM, commerce and experience implementation.
PHD
Media agency delivering planning, buying, analytics and commerce strategy.
Sub2 Technologies
Predictive martech and performance marketing agency for customer acquisition.
Super League
Gaming-focused advertising, creative and analytics company.
WPP
Global marketing services group with agencies, media operations and AI software.
ZANATTA Media
Independent German media agency focused on defence and regulated sectors.
adQuery
Independent cookieless programmatic advertising platform with managed media services.
Bird Marketing
UK agency for SEO, paid media, social and web services.
Goodway Group
Independent media consultancy blending commerce activation, measurement, and programmatic buying.
Logical Position
Managed digital marketing agency for paid media, SEO, and retention.
Making Science
Digital marketing consultancy with proprietary adtech and analytics platforms.
Omnicom
Global advertising holding company with media, commerce, PR and data capabilities.
Podean
Marketplace agency combining retail media services with proprietary analytics tools.
QueryClick
Performance marketing agency with proprietary attribution and programmatic technology.
Skaze
French omnichannel programmatic trading desk with proprietary campaign tools.
WebFX
Digital marketing agency with attribution and CRM software.
Ad2.0
German digital marketing agency for SME acquisition and visibility.
Brainlabs
Performance marketing agency combining media buying, measurement and experimentation tools.
Plan.Net
Digital agency for consulting, CX, commerce, CRM and performance marketing.
Publicis Media
German media agency network for planning, buying and optimising advertising.
Talon
OOH agency and technology platform for planning and buying campaigns.
Audience Network
Polish data-driven digital marketing and programmatic services agency.
Crossmedia
Independent media agency for planning, buying, measurement and procurement.
Digitree Group
Polish MarTech and digital services group with SaaS and agency revenue.
Effinity
Affiliate marketing platform and performance agency for brands and publishers.
EssenceMediacom
Global media agency for planning, buying, analytics and commerce.
GeistM
Performance marketing partner blending media buying, content and owned publishing.
Impression
Digital agency for paid media, CRO, CRM and digital PR.
Intellibright
Performance marketing agency for SEO, paid media, and revenue operations.
Thrive Internet Marketing Agency
Digital marketing agency with local marketing software for businesses.
adlicious
Tech-enabled advertising agency for dynamic, cookieless omnichannel campaigns.
billups
OOH media buying and measurement platform with managed services.
FRACTAL
Diversified digital group spanning agencies, SaaS, media and training.
Ignite Visibility
Digital marketing agency for enterprise and multi-location growth.
PUBLICA4
Programmatic media and high-impact creative production specialist.
Zeit Agency
Digital advertising agency with proprietary campaign workflow software.
Horizon Media
Independent media agency with proprietary data and identity capabilities.
Incubeta
Digital marketing consultancy with proprietary media, measurement and creative tools.
Interactive Performance
German performance marketing agency for email, display and lead generation.
KÖNIGSTEINER digital
German performance marketing agency for programmatic, search and paid social.
MediaMint
Managed growth operations and AI-enabled marketing services for enterprises.
Merkle, a dentsu company
Enterprise customer experience consultancy with identity and loyalty software.
pmc active
German performance marketing agency with consulting, media and content services.
summ-it
B2B marketing consultancy specialising in LinkedIn and demand generation.
Viral Nation
Influencer marketing agency and creator intelligence software provider.
Brandtech
Marketing services group combining agency operations with AI software.
GrowthHit
Growth agency for e-commerce brands with CRO-led managed services.
Mawave
Social-first performance and creator marketing agency for brands.
SUNT
Swedish native advertising platform for publishers, brands and agencies.
Inflr
Brazilian adtech platform for influencer amplification and cross-channel media.
Initiative
Media agency for planning, buying and performance-led brand growth.
Jives Media
Performance marketing and branding agency for business growth.
How Agency & Consultancy fit into the ecosystem
Think of an agency or consultancy as an external strategy-and-execution engine for a client: you bring the business brief, they map channels, craft creative, buy media and set up measurement. They sit at the nexus between brands, media owners, ad tech vendors and data providers, translating business goals into technical specs and campaign ops. You’ll find them managing vendor relationships, integrating tracking and analytics, and iterating creatives and bids based on performance. They often patch skill gaps by partnering with specialists or white‑label providers to deliver end‑to‑end solutions.
Market structure and positioning
The market is tiered: global holding companies and Big Four consultancies compete with independent creative shops, digital boutiques and regional specialists. Buyers are brands, agencies of record, public sector bodies and SMEs; sellers are the agencies and consultancies, plus a dense ecosystem of contractors, media owners and ad tech vendors that influence capability and pricing. Commercial models range from retainers and project fees to media commissions and performance‑based contracts, with regional market share shaped by local regulations, language and channel preferences. Agency reputation, proprietary data/tech and platform partnerships are the main competitive levers.

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