Quillmark
London digital PR and GEO agency for finance and professional services firms. Senior team, retainers from $15,000 a month, pricing on request.
Proofs
Every number below links to its source. Ratings and review counts are read from the platform on the date shown; the reviews themselves stay on the platform.
Case studies
Named, public, with a stated result. An unnamed client story does not count.
Founders
- Head of content at a national newspaper group
- SEO director at a London network agency
- Regular columnist on search and AI visibility
- Judge at the UK Search Awards
What they do
- Services
- GEO · Digital PR · Content SEO
- Industries
- B2B services · Finance
- Regions served
- US, UK, Europe
- Monthly budget
- $15k+/mo
- Team size
- 51-200
- Founded
- 2012
- Address
- 48 Charlotte Street, London W1T 2NS
- Pricing
- On request
About
Quillmark came out of a newspaper content studio in 2012 and has kept that editorial character: most of the team are former journalists and the work is built around earning coverage in publications that search engines and language models treat as authoritative. GEO was added as a named service in 2024 and is sold alongside digital PR rather than as a separate retainer.
The agency works with finance and professional services firms almost exclusively and takes retainers from $15,000 a month. Pricing is not published. Two named case studies carry results, one of them a share-of-AI-answers figure. The founder is named with a verifiable background, and the London address is published. Reviews are on Clutch and Google, with no G2 presence, which is typical for an agency whose clients are not software buyers.
Written by GEO Agency Index from public sources. If the record has changed, claim the profile and send the links.
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