London SEO agencies charge between £490 and £5,800 per month in 2026, depending on scope, competition level, and team seniority. Meridian prices all tiers 40% below the London market average.

For solopreneurs and early startups testing organic demand.
The sweet spot for Series A startups and SMEs.
Enterprise SEO with dedicated team and unlimited scope.
"SEO agency London" (KD 64) costs significantly more than "SEO agency Shoreditch" (KD 25). The more competitive your target keywords, the more content, links, and technical work required.
A site with major technical debt (slow load times, broken schema, poor mobile experience) needs more upfront work in months 1–3, which affects early-stage pricing.
More content pieces per month means faster compounding but higher cost. 4 pieces/month is standard; 8+ is aggressive growth.
Getting cited in Google AI Overviews and ChatGPT requires structured content engineering — an additional specialism that not all agencies offer.
We'll analyse your site and tell you exactly what seo scope and budget you need. 12-page PDF in 90 seconds.
No obligation · GDPR compliant · Delivered in 90 seconds
Get started today — 40% below London market average. Free audit available.