Find the best SEO agencies in Seattle. Compare top-rated SEO companies and choose the right partner for your business.
Seattle, United States
Founded by Michael Smith, Collective Seven is a small creative agency based in Seattle, Washington, operating with a team of one to ten people. It wo…
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Seattle, United States
DevelopersTroop is a small team based in Seattle, United States, founded in 2014, working with a small in-house group of developers rather than a lar…
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Seattle, United States
Based in the Columbia Tower in downtown Seattle, DoodleWeb LLC is a small studio, founded in 2019, describing itself as senior-only, with a team of t…
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Seattle, United States
Based in Seattle, Washington, Drofire is a small digital marketing agency, founded in 2017, that works with businesses across the country rather than…
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Seattle, United States
Engaged LLC is a Seattle-based marketing agency working specifically with solo attorneys and small law firms rather than businesses across industries…
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Seattle, United States
Based in Seattle, Washington, Exo Agency is a small digital marketing team of one to ten people working with businesses across sectors such as founda…
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Seattle, United States
Fannit works with home service contractors — roofers, HVAC companies, plumbers, electricians, landscapers, and related trades such as window and door…
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Seattle, United States
Headquartered in Seattle, Washington, Fortuna Media Group functions as a holding company for a portfolio of eCommerce brands and service companies, w…
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Seattle, United States
Based in Seattle, Washington, Fujisan Marketing is a small digital marketing team of one to ten people working with clients across sectors such as ed…
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Seattle, United States
Get Seattle Online is a Seattle-based digital marketing agency specialized in providing comprehensive online solutions tailored to the unique needs o…
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Seattle, United States
Based in Seattle, Growth Co Marketing is a small team (1-10 people) that positions itself as an outbound infrastructure partner rather than a convent…
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Seattle, United States
A small team operating out of Seattle, Washington, Harkness Digital positions itself as a full-service consulting partner for businesses of varying s…
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High Performance Marketing is based in Seattle, Washington, and operates as a small team that has been running online marketing campaigns since 2016.…
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A family-owned digital marketing business based in Seattle, Washington, serving local companies throughout the city and the greater Puget Sound area,…
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Seattle, United States
Based in Seattle, Washington, Howle Creative is a small team (1–10 people) founded in 2016 that builds and manages websites for small businesses, non…
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Seattle, United States
Based in Seattle, Washington, iLocal, Inc. is a small digital marketing team that has operated since 2009, working with small and medium-sized busine…
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Seattle, United States
Based in Seattle, Washington, JohnFSchuster Ecommerce is a small team led by John Schuster that works specifically with businesses selling online. Th…
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Seattle, United States
Based in Seattle, JustSoftware Enterprises is a small team, founded in 2022, that builds custom software, mobile apps, and AI systems for businesses…
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Seattle, United States
Based in Seattle, Washington, Kayzoe Marketing is a small digital marketing team (1-10 people) working primarily with local and national businesses s…
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Seattle, United States
Kseniia Design Studio operates out of Seattle, Washington, as a small, one-person-led practice (team size 1-10) focused on Squarespace-based web desi…
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The complete migration playbook: what to freeze before launch, how to build a redirect map that actually holds, what to test on the staging site, and how to read the first eight weeks after go-live.
2026-08-02 · 12 min read
How B2B search really works: bottom-of-funnel pages before blog volume, comparison and alternatives content, product-led assets, and attribution that survives a six-month cycle.
2026-08-02 · 11 min read
When template-generated pages work, when they get ignored, and how to build a programmatic set that survives quality updates: real data, real demand, real internal linking.
2026-08-02 · 11 min read
98 agencies are listed in Seattle, 1% of the 13,527 recorded in United States — the country's 16th city by agency count. 85 publish a direct contact.
In Seattle: SEO (96%), Web Design (57%), Social Media (52%), SEA/PPC (49%), Content Marketing (43%). An agency that ticks every box is rarely good at all of them: look at what it puts first.
Proximity genuinely matters in two cases: local SEO — Google Business profile, reviews, "near me" queries — and needing to meet in person. For an e-commerce or SaaS site targeting the whole country, an agency in Seattle holds no structural advantage over one elsewhere in United States. The useful criterion stays experience with your type of site.
| Team size | Seattle | Typically |
|---|---|---|
| 1-10 | 66 (67%) | Solo consultant or small studio. Direct access, limited capacity. |
| 11-50 | 20 (20%) | Separate roles: technical, content, link building. |
| 200+ | 1 (1%) | International group, enterprise accounts. |
The 98 agencies on this page are ordered by how complete their listing is, never by payment: no position is for sale here. The information is collected from each agency's own website, checked as live. An agency can claim its listing to correct it, complete it, or connect its Search Console data.
What does SEO cost in Seattle? Stated engagement floors here start at $1,000+. That figure says what size of engagement the agency takes on, not what yours will cost: the quote depends on the state of the site, the competition and the volume of content to produce.
Small local agency or large firm? 67% of agencies in Seattle have fewer than ten people. At that size you talk directly to whoever does the work — the main advantage, and the main limit the day the engagement grows.
How do you check an agency before signing? Ask for a measured case on a site comparable to yours, with before and after figures. Check who will actually do the work. And get it in writing what stays yours when the contract ends: content, access, accounts.
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