UK SEO Agency Comparison

Angelfish Marketing vs Impression

Side-by-side comparison of two UK SEO and AI search agencies on price, contract length, AI platform coverage, sector specialism, and verdict.

Angelfish Marketing (from £2,500/month, 6-month minimum, 2 AI platforms covered) is best for b2b and manufacturing brands wanting seo + inbound content together. Impression (from £5,000/month, 6-month minimum, 3 AI platforms covered) is best for mid-market b2b brands wanting integrated seo + paid + content. Pick Angelfish Marketing if you prioritise b2b or manufacturing; pick Impression if you prioritise b2b or finance.

Side-by-side

Criterion Angelfish Marketing Impression
Headquarters Cheltenham, UK Nottingham, UK
Founded 2007 2012
Team size 10-20 100+
Starting price £2,500/mo · cheaper £5,000/mo
Pricing band SME to mid-market Mid-market to enterprise
Minimum contract 6 months 6 months
Services SEO, AI SEO, Content, Inbound SEO, PPC, Content, Digital PR, AI SEO
Sector focus B2B, Manufacturing, Tech B2B, Finance, Tech, Retail · broader
AI platforms covered ChatGPT, AI Overviews (2) ChatGPT, Gemini, AI Overviews (3) · wider
Proprietary tool
Case studies 10+ 20+
Best for B2B and manufacturing brands wanting SEO + inbound content together Mid-market B2B brands wanting integrated SEO + paid + content
Watch out for AI platform coverage narrower than specialists; B2C experience limited Less AI-search-native than purpose-built agencies; broader scope dilutes SEO depth

When Angelfish Marketing wins

Pick Angelfish Marketing if your business matches the b2b or manufacturing or tech profile, your monthly budget is comfortable around £2,500, and you want 4 disciplines from one provider. Their 6-month minimum contract suits brands willing to commit but unwilling to lock in for a year.

When Impression wins

Pick Impression if your business matches the b2b or finance or tech or retail profile, your monthly budget is comfortable around £5,000, and you want 5 disciplines from one provider. Their 6-month minimum contract suits brands willing to commit but unwilling to lock in for a year.

Verdict

Neither agency is universally better. The right answer depends on your sector, budget, and AI platform priorities. If you want a third independent option to consider alongside this comparison, use the SEOCompare agency matcher to surface a personalised three-to-five-agency shortlist.

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