Best local SEO agencies for marketplaces (2026)
3 agencies offer Local SEO and have verified marketplaces work. Ranked by our composite score, recomputed on every build.
The three highest scoring local SEO agencies for marketplaces are SALT.agency (55/100, Leeds), ICS-digital (42/100, Leeds) and LOCOMOTIVE Agency (37/100, Raleigh). All 3 agencies on this page list Local SEO as a service and have verifiable marketplaces work. 0 of them are verified, and 0 publish pricing.
Ranked list
Index score: the strongest agency in the index scores 95. 70 and up 40 to 69 below 40. How we ranked these
| # | Agency | Score | HQ | Budget | Best for |
|---|---|---|---|---|---|
| 1 | SALT.agency SEO · GEO · AEO | 55 | Leeds, GB | $15k+/mo | Listed SaaS, marketplaces |
| 2 | ICS-digital SEO · GEO · Technical SEO | 42 | Leeds, GB | $5k-$15k/mo | Listed legal, education |
| 3 | LOCOMOTIVE Agency GEO · AI visibility tracking · SEO | 37 | Raleigh, US | $15k+/mo | Listed ecommerce, healthcare |
How we ranked these. Every agency on this page lists Local SEO as a service and has at least one verifiable marketplaces client or case study. Order is the composite score: third-party reviews (30), founder credibility (25), company track record (20), the agency's own AI visibility (15) and transparency (10). Unverified claims score zero. No agency pays to appear or to rank. Full methodology.
Frequently asked
What does a local SEO agency do for a marketplaces company?
Visibility in map packs and local results for businesses that serve a physical area. For marketplaces clients that usually means content shaped around the questions buyers in that market ask, third-party mentions on sources the models trust, and a tracked set of prompts to measure progress.
How much does a local SEO agency cost for marketplaces?
Monthly retainers run from $5k-$15k to $15k+. 0 of the 3 agencies on this page publish pricing on their own site; the rest quote on request. Budget bands are the retainers each agency says it takes, read from its site or its review profiles.
How are these local SEO agencies for marketplaces ranked?
By a score out of 100 with five parts: third-party reviews on Clutch, G2 and Google (30), founder credibility (25), company track record (20), the agency's own visibility in AI answers (15) and transparency (10). Every proof needs a URL we can open, unverified claims score zero, and the score is recomputed on every build. No agency pays to appear or to rank.
How many of these agencies are verified?
0 of 3. Verified means the agency claimed its profile and we checked every proof on it with them. Claimed means the agency has confirmed the facts and the re-check is in progress. Listed means the profile was written from public sources and has not been claimed.