Here we profile some of the best SEO companies in the Ireland based on reviews, clear industry expertise, longevity, demonstrated results and more.
SEO Sherpa
Scale: Mid-size (50–249 staff)
Specialty: 90% SEO, enterprise-level service
Overview: 100% positive reviews on Clutch; praised for professionalism and organic traffic results.
Website: https://seosherpa.com/
SWOT Digital Marketing Agency
Location: Dublin (2–9 staff)
Specialty: Broad SEO + digital marketing mix
Overview: Clutch-ranked top‐15 agency in Ireland; strong market presence and client experience.
Website: www.swotdigital.com
Honest Marketing
Location: Galway (2–9 staff)
Specialty: Pure SEO focus (55% of services)
Overview: High review scores, especially in SEO delivery for small and mid-sized businesses.
Website: https://honestmarketing.ie/
SEOWizard
Location: Dublin (2–9 staff)
Specialty: 50/50 split between SEO and other digital services
Overview: Strong SEO delivery; recognized in Clutch top providers for B2B.
Website: https://seowizard.ie/
Social Gravity
Location: Dublin (10–49 staff)
Specialty: Balanced SEO with strategic digital marketing
Overview: Noted for ability to deliver, strong client feedback, mid-market experience.
Website: https://social-gravity.com/
BeFound SEO
Founded: 2009 by Leslie Gilmour
Location: Dublin
Specialty: Technical SEO audits, content optimization, backlink strategy
Overview: Emphasizes transparency, monthly reporting, and flexible contracts; proven success in B2B rankings.
Website: https://befound.ie/
Polaris (Ireland)
Experience: Over 15 years
Offices: Dublin & London
Specialty: Data-led, strategic SEO for B2B & enterprise
Overview: Awarded for strategic excellence; strong technical and UX SEO focus.
Website: www.polarisagency.com/ie/
