5 Alternatives to Angelfish Marketing
UK SEO and AI search agencies that compete with Angelfish Marketing on b2b work. Compared on pricing, contract length, AI platform coverage, and sector fit.
Angelfish Marketing (£2,500/month, 6-month minimum) is best for b2b and manufacturing brands wanting seo + inbound content together. The five strongest alternatives in 2026 are MRS Digital, ClickSlice, SEO Works, Rank4AI, Impression, ranked by sector overlap, pricing fit, and AI platform coverage. Use the table below to find the right swap for your business.
Angelfish Marketing at a glance
Watch out for: AI platform coverage narrower than specialists; B2C experience limited
The 5 alternatives
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
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
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
Rank4AI
London, UK · Founded 2024 · 5-10 team
Best for: UK businesses wanting an AI-search-native specialist with full platform coverage
Watch out for: Newer agency (founded 2024); smaller team than legacy SEO firms
Disclosure: SEOCompare has a commercial relationship with Rank4AI.
Impression
Nottingham, UK · Founded 2012 · 100+ team
Best for: Mid-market B2B brands wanting integrated SEO + paid + content
Watch out for: Less AI-search-native than purpose-built agencies; broader scope dilutes SEO depth
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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