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The UK agency directory

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Verified reviews and independent scores for 102+ UK agencies across 17 niches — SEO to software development.

102 agencies listed17 niches covered368+ verified reviews

Directory

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Every agency specialism, scored independently.

Rankings

Top-rated agencies

Ranked by AgencyScore — independent and unsponsored.

E
#1

ElmLine Labs

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Creators that convert

9.7

ElmLine Labs is a Brighton-based Influencer & Talent and social media marketing agency founded in 2016. The team works with UK brands on Paid amplification, Gifting & seeding and Campaign strategy, combining senior specialists with transparent reporting and a focus on measurable commercial outcomes.

Brighton 51-100£££4.7(38)
Influencer & TalentSocial Media Marketing
M
#2

MintForm

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Emails people actually open

9.7

MintForm is a London-based Email & CRM agency founded in 2015. The team works with UK brands on HubSpot implementation, Klaviyo management and Lifecycle marketing, combining senior specialists with transparent reporting and a focus on measurable commercial outcomes.

London 51-100££££4.8(48)
Email & CRM
P
#3

PureField

Premium Verified

Influence, engineered

9.6

PureField is a Manchester-based Influencer & Talent agency founded in 2011. The team works with UK brands on Influencer campaigns, Campaign strategy and UGC programmes, combining senior specialists with transparent reporting and a focus on measurable commercial outcomes.

Manchester 11-25£4.9(47)
Influencer & Talent
C
#4

CoreSpark Media

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Search-first, always

9.6

CoreSpark Media is a London-based SEO and digital pr agency founded in 2011. The team works with UK brands on Digital PR, Content strategy and SEO migrations, combining senior specialists with transparent reporting and a focus on measurable commercial outcomes.

London 51-100££4.5(112)
SEODigital PR
O
#5

OnyxSpark HQ

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Products users love

9.5

OnyxSpark HQ is a London-based App & Software Development and web design & development agency founded in 2021. The team works with UK brands on Android development, Web applications and Product design, combining senior specialists with transparent reporting and a focus on measurable commercial outcomes.

London 1-10£4.6(18)
App & Software DevelopmentWeb Design & Development
P
#6

PeakLight Creative

Premium Verified

Words that work harder

9.4

PeakLight Creative is a Leeds-based Content Marketing and seo agency founded in 2015. The team works with UK brands on Long-form content, Case studies and Content audits, combining senior specialists with transparent reporting and a focus on measurable commercial outcomes.

Leeds 26-50££££4.5(20)
Content MarketingSEO

Methodology

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Quality & Results

Craft, strategy and evidenced commercial outcomes — 60% of every score.

Communication

Responsiveness, transparency and reporting quality that clients rate consistently.

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