LinkBuilder.io

Operating from an Edinburgh office with an additional US location in St. Petersburg, Florida, LinkBuilder.io specialises exclusively in link building as a subset of SEO. Founded in 2016, the agency works with brands and agencies internationally, including clients in the USA, and describes its client base as companies seeking to improve search engine rankings through backlink acquisition. The team is structured around dedicated roles such as link building strategists, specialists, prospecting specialists, and heads of link operations and partnerships, indicating a workflow that separates prospecting, outreach and client strategy into distinct functions. The agency's core service is white hat link building, delivered through what it terms authentic outreach and deep analysis to secure backlinks intended to raise search rankings. Pricing is structured into tiered packages—Startup, Pro, Growth and Enterprise—suggesting scalable engagement levels depending on client needs and budget. Prospective clients submit project details, including their website URL and package preference, before being scheduled for an introductory call conducted via Google Meet. The website also references case studies and a blog documenting its link building approach. Beyond service delivery, the agency states that it donates a percentage of monthly revenue to organizations focused on providing support in less fortunate parts of the world.