5 Alternatives to Impression
UK SEO and AI search agencies that compete with Impression on b2b work. Compared on pricing, contract length, AI platform coverage, and sector fit.
Impression (£5,000/month, 6-month minimum) is best for mid-market b2b brands wanting integrated seo + paid + content. The five strongest alternatives in 2026 are Found, ClickSlice, MRS Digital, Angelfish Marketing, SEO Works, ranked by sector overlap, pricing fit, and AI platform coverage. Use the table below to find the right swap for your business.
Impression at a glance
Watch out for: Less AI-search-native than purpose-built agencies; broader scope dilutes SEO depth
The 5 alternatives
Found
London, UK · Founded 2005 · 100+ team
Best for: Mid-market and enterprise brands wanting full-service SEO + AI search under one roof
Watch out for: Premium pricing puts SMEs out of range
ClickSlice
London, UK · Founded 2018 · 20-50 team
Best for: UK businesses wanting full AI search platform coverage at SME pricing
Watch out for: Smaller team than enterprise specialists
MRS Digital
Southampton, UK · Founded 2007 · 20-50 team
Best for: UK SMEs wanting affordable AI SEO with short contracts
Watch out for: Smaller team limits enterprise capacity; AI platform coverage narrower than specialists
Angelfish Marketing
Cheltenham, UK · Founded 2007 · 10-20 team
Best for: B2B and manufacturing brands wanting SEO + inbound content together
Watch out for: AI platform coverage narrower than specialists; B2C experience limited
SEO Works
Sheffield, UK · Founded 2010 · 50+ team
Best for: UK B2C and ecommerce brands wanting SEO + AI search together
Watch out for: AI platform coverage narrower than purpose-built AI specialists
How we picked these alternatives
SEOCompare ranks alternatives by a four-factor score: sector overlap with the target agency (weighted 2x per matching sector), pricing fit (within 50% of target retainer), pricing band match, and AI platform coverage overlap. We do not weight by paid placements. Read the full methodology.
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