Add3

Add3

Digital advertising agency offering Amazon account management, inventory optimization, pricing strategy, and customer service for marketplace sellers.

WashingtonSocial Media MarketingAmazon Marketing

About Add3

Add3 is a digital marketing agency that delivers integrated digital marketing campaigns across paid search, SEO, social & display advertising. They help clients reach their marketing goals through a performance-driven approach, connecting brands with customers across digital channels. Based in Seattle, WA, Add3 serves a range of clients from Global 500 organizations to early-stage tech companies, and has launched successful ventures to facilitate collaboration among the Pacific Northwest's online advertising and tech communities.

Editorial Review

Our take on Add3

Add3 is a digital advertising agency based in Seattle, Washington, that provides comprehensive Amazon account management services alongside broader digital marketing capabilities. The agency handles everything from inventory management and pricing optimization to customer service and order fulfillment, offering a holistic approach to Amazon marketplace management.

The agency's Seattle location places them in close proximity to Amazon's headquarters, which can be advantageous for staying current with platform developments and building relationships within the Amazon ecosystem. Their comprehensive service offering addresses both the marketing and operational aspects of Amazon selling.

Add3's approach to Amazon management extends beyond advertising into the operational details that determine marketplace success, including inventory planning, pricing strategy, and customer experience management. This operational breadth makes them useful for brands that need support across the full spectrum of Amazon selling activities.

For brands seeking an agency that can manage both the marketing and operational aspects of their Amazon business from a convenient Pacific Northwest location, Add3 offers a practical all-in-one solution. Their comprehensive approach to account management helps brands maintain healthy, well-optimized Amazon operations while growing their marketplace presence.

Badges & Credentials

Verified credentials and recognition earned by Add3

5 badges

Verification

Verified

This agency has a verified website presence.

LinkedIn Verified

This agency has a verified LinkedIn company page.

Recognition

Rising Star

A promising new agency with a strong initial score.

Experience

15+ Years

Established in 2008. Over 15 years of experience.

Company

Mid-Size

Medium (51-200)

Awards & Recognition

Rankings earned on AgencyCluster

Top 50 Social Media Marketing - 2025

Top 50 Social Media Marketing

Nationwide · 2025

Top 50 Amazon Marketing - 2026

Top 50 Amazon Marketing

Nationwide · 2026

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About Add3

Common questions about Add3.

Where does Add3 rank on AgencyCluster?

Add3 has earned rankings on 2 AgencyCluster lists: Top 50 Social Media Marketing, Top 50 Amazon Marketing. Their highest AgencyCluster Score is 65/100. Rankings are merit-based and determined by evidence across six evaluation pillars — agencies cannot pay for higher positions.

What are Add3's strengths according to AgencyCluster?

In our evaluation for Social Media Marketing, Add3 scores 65/100 overall. Their strongest areas are Category Fit, Freshness.

How long has Add3 been in business?

Add3 was founded in 2008, giving them over a decade of experience in social media marketing. In an industry where many agencies are less than 5 years old, 18+ years of sustained operations signals stability, client retention, and the ability to adapt through multiple technology cycles. Today, the team is mid-size.

What does a typical social media marketing project cost with an agency like Add3?

Social media management retainers range from $3K–$15K/month. Content production (photo, video, copywriting) adds $2K–$10K/month. Paid social management (in addition to ad spend) runs $2K–$8K/month. These are industry benchmarks for social media marketing agencies at the level AgencyCluster curates. Actual pricing for Add3 will depend on project scope, timeline, and complexity — contact the agency directly for a custom quote.

Is Add3 a verified agency?

Yes. Add3 has been vetted and verified by AgencyCluster's editorial team through a rigorous, multi-factor review process. Unlike self-serve directories, AgencyCluster does not accept automated submissions — every agency is evaluated manually before being published. Our vetting covers identity verification (website, LinkedIn, domain age), business legitimacy (years of operation, team size, registered presence), evidence of work (case studies, portfolio, client outcomes), reputation checks across third-party platforms, activeness and freshness of their online presence, and screening for red flags including misconduct, fraud, or misleading claims. Agencies that fail any critical check are not listed. For Add3, verified signals include a functioning website, LinkedIn company profile, 18+ years of operating history (founded 2008), 2 earned rankings on curated top lists.