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Compare Principal Consulting, LLC vs Collective42

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

Principal Consulting, LLC

SEO & Organic Growth Website

Insightful, technical digital marketing agency specializing in modern search optimization including SEO, AI Overviews (AIO), and Generative Engine Optimization (GEO). They offer a full suite of services from website design and development to analytics and structured data management.

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Collective42

SEO & Organic Growth Website

Collective42 is a digital agency focused on helping growth-minded brands design, build, and amplify their online presence. They specialize in high-impact websites and digital marketing solutions that drive visibility, engagement, and results.

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Feature Comparison

Attribute	Principal Consulting, LLC	Collective42
Category	SEO & Organic Growth	SEO & Organic Growth
Rating
Location	East Hampton, New York, United States	San Diego, California
Services	Data Analytics Data Science Data Visualization SEO International SEO Link Building Local SEO Mobile SEO Technical SEO Web Development UX Design Web Design Website Maintenance Advertising PPC Shopify SEO Wordpress SEO Wordpress Design	Data Analytics Data Science Data Visualization SEO International SEO Link Building Local SEO Mobile SEO Technical SEO Web Development UX Design Web Design Website Maintenance Advertising PPC Shopify SEO Wordpress SEO Wordpress Design
Industries	B2B Services Consumer Goods Dental Ecommerce Insurance	B2B Services Healthcare & Hospital Manufacturing
Pros	Long-standing agency with over 20 years of experience and a proven track record Full-service digital marketing from analytics to web development, all under one	High client satisfaction with a 4.9 rating Proven track record with complex B2B, AI, and healthcare projects Full-service agency covering web design, development, SEO, PPC, and email marketing Bilingual team (English and Portuguese) serving US and international clients
Cons	Small team (1-9) may limit capacity for large-scale or high-volume projects No public client reviews available on the Semrush profile, making it harder to gauge	Higher project budget range ($10k-$25k) may not fit very small businesses Limited public client reviews on the Semrush platform
Website	Visit Site	Visit Site

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