UK / EDITORIAL SHORTLIST
10 UK SEO agencies to explore
Reviewed against providers’ official websites on 7 October 2026. This is an editorial research shortlist, not an objective performance ranking. Numbering helps navigation. No paid placements were added to this collection.
Services are self-reported. Confirm current availability, terms and suitability directly. The questions below are our editorial suggestions for evaluating a proposal.
01 / Blue Array
Published service focus: Blue Array’s official site lists organic search optimisation, technical SEO, audits, content and digital PR, alongside training and related services.
Questions to explore: If your brief centres on organic search, this is an option to investigate. Ask how an audit becomes an implementation plan, which work your team must complete and how the agency distinguishes technical recommendations from content priorities. Request an example relevant to your type of website and confirm the proposed scope.
Source: Blue Array official website. Service information is self-reported; we have not independently audited results.
02 / Screaming Frog
Published service focus: Screaming Frog describes itself as a UK SEO agency as well as the creator of its crawler tools. Its service list includes technical SEO, content marketing, digital PR and analytics consultancy.
Questions to explore: Investigate the agency service rather than assuming a software licence includes consultancy. For a technical brief, ask how issues are prioritised, how recommendations are handed to developers and how completed fixes are checked. Confirm whether the engagement includes implementation or advice only.
Source: Screaming Frog official website. Service information is self-reported; we have not independently audited results.
03 / Impression
Published service focus: Impression’s website lists SEO consultancy, technical, ecommerce and international SEO, as well as paid media and digital PR services.
Questions to explore: An integrated brief may benefit from discussing how organic search fits with other channels. Ask which specialists will work on your project and how SEO priorities will be balanced with the rest of the marketing plan. Separate deliverables, dependencies and reporting expectations before comparing the proposal.
Source: Impression official website. Service information is self-reported; we have not independently audited results.
04 / Hallam
Published service focus: Hallam presents a B2B digital marketing offer and lists organic search, digital strategy, content marketing, digital PR, analytics and related services.
Questions to explore: For a B2B brief, ask how the work reflects a longer customer journey and the questions buyers need answered. Discuss the relationship between organic visibility and useful enquiries. Confirm the team, communication process and what your internal subject experts need to contribute.
Source: Hallam official website. Service information is self-reported; we have not independently audited results.
05 / Click Consult
Published service focus: Click Consult’s official site presents SEO and PPC search marketing services.
Questions to explore: If you need organic and paid search support, ask how the two plans will share useful information while retaining clear responsibilities. Request the specific SEO work proposed for your website rather than accepting a broad channel label. Check who approves page changes and how progress will be explained.
Source: Click Consult official website. Service information is self-reported; we have not independently audited results.
06 / Found
Published service focus: Found lists technical, ecommerce and international SEO, alongside paid media, digital PR, content and data-related services.
Questions to explore: For a business with several channels, investigate how the provider organises the brief and avoids disconnected recommendations. Ask what evidence informs the first SEO priorities, which tasks require your developers and how reporting will connect the work with your chosen goals.
Source: Found official website. Service information is self-reported; we have not independently audited results.
07 / Koozai
Published service focus: Koozai’s official site presents SEO and paid search services within a wider digital marketing offer.
Questions to explore: Include a clear description of your site and commercial priorities in the brief. Ask what work the initial review will produce, how content and technical tasks are divided and how changes are recorded. Confirm whether the proposal includes writing, implementation or coordination with your team.
Source: Koozai official website. Service information is self-reported; we have not independently audited results.
08 / Reboot
Published service focus: Reboot’s service list includes SEO, search strategy, digital PR, resource and data pages, and training or consultancy.
Questions to explore: If digital PR is part of the brief, ask how it supports your audience and organic search goals. Request clarity on research, approval, outreach and evaluation. Distinguish a creative campaign from ongoing technical SEO work, and verify exactly which activities are included in the proposal.
Source: Reboot official website. Service information is self-reported; we have not independently audited results.
09 / Rise at Seven
Published service focus: Rise at Seven lists onsite SEO, search and growth strategy, content experience, digital PR, social search and data or insights services.
Questions to explore: For a search-first content brief, ask how ideas connect to the pages and questions that matter to customers. Discuss how content, onsite work and campaign activity will be coordinated. Confirm what the agency needs from your internal team and how the work will be evaluated without relying on unsupported forecasts.
Source: Rise at Seven official website. Service information is self-reported; we have not independently audited results.
10 / Kaizen
Published service focus: Kaizen’s official service pages describe SEO and digital PR within an organic marketing offer.
Questions to explore: If you are considering content and PR alongside SEO, ask how each activity contributes to the same plan. Discuss the proposed research, the pages being supported and the approval process for public material. Check what is included in delivery and what remains the responsibility of your business.
Source: Kaizen official website. Service information is self-reported; we have not independently audited results.
Before you choose
- Ask for examples relevant to your business.
- Confirm account ownership and access.
- Separate management fees from advertising spend.
- Ask about reporting, responsibilities and cancellation.
- Avoid guaranteed ranking or revenue claims.
Choosing an SEO agency in the UK
Begin with the website problem and the business goal. A migration, a content programme and ongoing technical support are different briefs. Ask how the provider will establish priorities and which tasks require your team. Compare the work, responsibilities and evidence rather than choosing from a list of ranking promises.
Use our SEO basics guide to prepare for the discussion. If a proposal contains unfamiliar terms, ask for a practical example of the task and the expected deliverable. A useful explanation should make the next step clearer.