A content marketing agency in Leeds

We specialise in content strategies and evergreen content production


We work directly with brands such as Everest, Buyagift, The Meditation Trust, Simpson Millar and Asia Rooms to name a few.

The ideal size of business for a direct client is a £1-5 million turnover with a small (or no) internal marketing team.

We love working with small businesses where we can really make a difference but you must have a marketing budget so that we can generate results.

who we work for


We also work as a content production supplier to the best agencies in the industry. Shellshock are the trusted supplier to produce content for brands such as, Sainsbury’s Bank, Rox Jewellers, Co-Operative Insurance and Sage.

We can be your trusted partner if you want to be open about working with us or, happy to sign an NDA and not reveal any details of what we do for you.

Our ideal agency works with large brands that have budgets to support quality content production and campaigns.

ShellShock Content Marketing Process

What we specialise in…

Evergreen Content:

  • Interactive content
  • Unique research & surveys
  • Industry white papers
  • Information resources
  • Long-form articles
  • Thought leadership

Content strategy:

  • Content audit
  • Content strategy
  • User experience flow chart
  • Content map
  • Keyword research and content gaps
  • Site architecture

Shelley was always highly professional throughout and her output was of the highest quality, with high attention to detail. Her creativity is second to none and she really got to understand our business. I would not hesitate to hire her again.
Richard Shove, Group Organic Performance Manager, Buyagift

What can you expect from ShellShock

  • We take the time to understand you and your audience.
  • We get to the core of your why? that will connect with your audience.
  • We find opportunities online where your audience will find you.
  • We think of ideas that your audience will genuinely be interested in.
  • We produce content of the highest quality that will reflect your brand.
  • We make sure that your content is seen and linked to.


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