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Compare Marketing by Data vs Growth Room

Side-by-side comparison of features, pricing, services, ratings and more.

Marketing by Data

B2B Lead Generation Website

Marketing by Data is an industry-leading digital marketing agency since 2008, specializing in SEO, paid ads, and data-driven strategies. They also train other agencies on digital marketing techniques, offering a full suite of services from strategy to execution.

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Winner

Growth Room

SEO & Organic Growth Website

Growth Room is a Paris-based growth marketing agency specializing in digital acquisition and performance marketing. Founded in 2020, the agency has grown profitably without external funding, with a strong focus on ROI and measurable business impact.

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Feature Comparison

Attribute	Marketing by Data	Growth Room
Category	B2B Lead Generation	SEO & Organic Growth
Rating	-	Winner +4.5 higher
Location	Burbank, California	Paris, Paris, Ile-de-France, France
Services	Advertising Display Ads Native Advertising PPC Retargeting and Remarketing Video Marketing Marketing Advice Lead Generation Market Research SEO Link Building Local SEO Mobile SEO Technical SEO AI Search Optimization LLM optimization Backlink Management International SEO SEO Consulting Search Engine Marketing Social Media Marketing Facebook Advertising	Advertising Display Ads Native Advertising PPC Retargeting and Remarketing Video Marketing Marketing Advice Lead Generation Market Research SEO Link Building Local SEO Mobile SEO Technical SEO AI Search Optimization LLM optimization Backlink Management International SEO SEO Consulting Search Engine Marketing Social Media Marketing Facebook Advertising
Industries	B2B Services Consumer Goods Fashion Retail Health & Wellness Legal Services	Automotive B2B Services Ecommerce
Pros	Serves a wide range of industries including legal, e-commerce, and local services Offers free SEO audit and consultation to demonstrate value upfront	ROI-driven approach with clear tracking and business impact metrics Full-funnel growth marketing from demand generation to revenue optimization Strong client satisfaction with high ratings and detailed positive reviews Multi-channel expertise including paid ads, SEO, outbound ABM, and RevOps
Cons	No client reviews or ratings available on Semrush profile Minimum project budget of $1,000 may not suit micro-businesses	Relatively young agency (founded 2020) with a smaller team (10-49 employees) Primarily focused on French market despite international clients. limited presence
Website	Visit Site	Visit Site

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