70Hub Score v2Evidence 98%
A Webster Groves search-focused agency founded in 2010, with a large named team and current cases connecting organic visibility to leads, orders and pipeline.
Technical SEOLocal SEOEnterprise SEOContent Marketing
← United States directory
SEO companies in Missouri
9 SEO companies are in Missouri and scored on public evidence. None publishes a comparable monthly SEO entry price, so pricing remains Not published until sourced.
Demand concentrates in St. Louis, Kansas City. The most common in-house disciplines here are Analytics, Content Marketing, Technical SEO, and the verticals with the deepest local bench are Home Services, Ecommerce, Manufacturing & B2B.
Profiles listed
9
In Missouri
Median retainer floor
Not published
No comparable public floor
Median disclosed tenure
0 yrs
Oldest founded 1999
Hub Score range
52–70
Median 58 of 100
Ranked directory profiles in Missouri
Ordered by Hub Score. Entity type and missing commercial facts are labeled explicitly; nothing is sponsored.
67Hub Score v2Evidence 98%
A St. Louis agency founded in 2006 with a 16-person public roster and detailed named cases spanning local, technical, content and conversion-focused SEO.
Technical SEOLocal SEOEnterprise SEOEcommerce SEO
65Hub Score v2Evidence 98%
A Kansas City performance-marketing agency operating since 2005, with eight named leaders and SEO cases tied to organic sessions, leads, transactions and revenue.
Technical SEOLocal SEOEnterprise SEOEcommerce SEO
60Hub Score v2Evidence 83%
A Webster Groves-area web and digital agency founded in 2012, offering technical, local and national SEO with content, paid media, CRM and application development.
Technical SEOLocal SEOEnterprise SEOContent Marketing
58Hub Score v2Evidence 83%
A St. Louis agency founded in 1999 that combines technical SEO and generative-search visibility with web, ecommerce and marketing services.
Technical SEOEnterprise SEOEcommerce SEOContent Marketing
57Hub Score v2Evidence 80%
A Kansas City web and SEO firm providing local and national optimization, links, citations, Search Console management and custom WordPress delivery.
Technical SEOLocal SEOContent MarketingLink Building
57Hub Score v2Evidence 80%
A Webster Groves owner-led SEO practice focused on technical, local and content work for service businesses and growth-stage companies.
Technical SEOLocal SEOContent MarketingLink Building
55Hub Score v2Evidence 80%
A Kansas City agency combining SEO with Google Ads, websites, content and conversion-focused lead generation.
Technical SEOLocal SEOContent MarketingPaid Media
52Hub Score v2Evidence 80%
A downtown St. Louis search-marketing provider offering SEO, website design, social media and ongoing visibility work.
Technical SEOLocal SEOContent MarketingPaid Media
Side-by-side comparison
All 9 Missouri listings compared on the four facts buyers screen first: age, headcount, entry price and pricing model.
| Company | City | Founded | Team | Retainer from | Pricing | Website visits | Hub Score |
|---|---|---|---|---|---|---|---|
| Digital Strike | Webster Groves | 2010 | 20-50 | Not published | Not published | No public estimate | 70 |
| Matchbox Design Group | St. Louis | 2006 | 10-20 | Not published | Not published | No public estimate | 67 |
| VOLTAGE | Kansas City | 2005 | 2-10 | Not published | Not published | No public estimate | 65 |
| Beanstalk Web Solutions | Webster Groves | 2012 | Not published | Not published | Custom engagements | No public estimate | 60 |
| VIVIDSITES | St. Louis | 1999 | Not published | Not published | Custom engagements | No public estimate | 58 |
| Kansas City Website Design & SEO | Kansas City | Not published | Not published | Not published | Custom engagements | No public estimate | 57 |
| TouchPoint SEO | Webster Groves | Not published | 1 | Not published | Custom engagements | No public estimate | 57 |
| WiseGuys Digital Marketing | Kansas City | Not published | Not published | Not published | Custom engagements | No public estimate | 55 |
| STL Search Marketing | St. Louis | Not published | Not published | Not published | Custom engagements | No public estimate | 52 |
What retainers actually start at in Missouri
None of the listed companies publishes a comparable monthly SEO entry price. Request line-item proposals and compare deliverables, contract term, implementation allowance and reporting rather than treating a missing price as a zero-dollar floor.
Pricing remains Not published until a company discloses a verifiable entry floor.
Fast shortlist for Missouri
Picked mechanically from the data on this page, so you can start a shortlist without reading every profile.
Longest-running
VIVIDSITES · 58Trading since 1999.
Boutique team
Digital Strike · 7020-50 people — senior time on the account.
Services available in Missouri
Share of listed companies that deliver each discipline in-house. Anything missing here is work you would brief to a second vendor.
- Analytics9 · 100%
- Content Marketing9 · 100%
- Technical SEO9 · 100%
- Web Development9 · 100%
- Conversion Optimization8 · 89%
- Local SEO8 · 89%
- Paid Media6 · 67%
- Enterprise SEO5 · 56%
Industries with local depth
Verticals the listed companies document experience in. Deep local bench means you can compare two or three shops that already know your SERP.
- Home Services7 · 78%
- Ecommerce6 · 67%
- Manufacturing & B2B5 · 56%
- Healthcare4 · 44%
- Legal4 · 44%
- Professional Services4 · 44%
- Small Business4 · 44%
- Education2 · 22%
How to read this state shortlist
Missouri listings with published headcount span 2-10 (1), 10-20 (1), 20-50 (1). Another 5 listings leave headcount Not published. Custom engagements is the most common published commercial model, which helps frame a normal engagement before a sales call.
Match scale to your problem. 2 of the 4 with published headcount are under 50 people, where the people who win the pitch usually do the work. None of the companies with published headcount operates at 150+; verify bench depth directly for multi-market programmes.
Compare scope before price. No listed company publishes a comparable monthly SEO entry floor. Ask each one for the same line-item scope — hours, content output, technical implementation, reporting and contract term — before comparing proposals.
Verify tenure independently. Among the 5 listings with a sourced founding year, median tenure is 0 years; the longest-running listing, VIVIDSITES, has traded since 1999. Founding dates can be checked against company registers and archived versions of the site.
How the Hub Score on this page is calculated
100 points across five factors, each computed from a fact you can check yourself. Nothing here is bought, voted on or averaged from review sites.
- 15 ptsOperating resilience — 3 points under 3 years; 6 at 3-5; 9 at 6-10; 11 at 11-15; 13 at 16-20; 15 at 21+ years. Tenure is useful evidence of continuity, but diminishing bands prevent age from dominating the score.
- 25 ptsDelivery capability — A monotonic diminishing-return curve: 1 service = 6, 2 = 10, 3 = 14, 4 = 17, 5 = 20, 6 = 22, 7+ = 25. Additional documented capability can reduce hand-offs, while diminishing returns limit incentives to pad service lists.
- 25 ptsSector evidence — Industry coverage contributes 10, 14, 16 or 18 points; 1, 2 or 3+ source-linked case studies add 3, 5 or 7 points. Industry coverage establishes relevance; substantive case studies add depth. Diminishing returns stop a long tag or case list from overwhelming the score, while overall source coverage remains a separate confidence measure.
- 20 ptsCommercial clarity — 4 for a live site + 6 for a disclosed entry floor + 5 for a stated pricing model + 5 for a specific best-fit client statement. The model rewards buyer-facing commercial clarity, not higher prices or a preference for retainers over projects. Source depth is tracked separately in Evidence Confidence.
- 15 ptsDelivery capacity — Team bands map monotonically: 10-20 = 5, 20-50 = 8, 50-150 = 11, 150-250 = 13, 250-500 or 500+ = 15. Headcount is treated as capacity, not quality. Larger teams are no longer penalised through an unvalidated ideal-size curve.
SEO companies in Missouri: common questions
- How many SEO companies are listed in Missouri?
- Every company on this page has a verified operating presence in Missouri and is scored with the same published Hub Score model. We only list agencies whose regional presence we can verify, so the count grows as research is completed rather than being padded with unsupported local claims.
- What should an SEO retainer cost in Missouri?
- None of the listed companies currently publishes a comparable monthly SEO entry price. Ask each company for the same line-item scope, contract term and reporting cadence, then compare the proposals like for like.
- Is a local SEO company better than a remote one?
- Locality matters when the work depends on local knowledge — map pack visibility, regional press and language nuance. For national or international programmes, discipline depth matters more than distance. We tie every listing to its real base so you can decide deliberately instead of guessing.
- Can a company pay to rank higher on this page?
- No. Ordering is the Hub Score v2, computed from operating resilience, documented delivery capability, sector evidence, commercial clarity and capacity. Evidence Confidence is published separately. There is no paid placement, sponsored row or commission on introductions.