Does this sound familiar?

You've written a report, brochure, newsletter or website page and you've already used ChatGPT, Copilot or Grammarly, asked colleagues for feedback and reviewed it internally. But before publishing, you'd like the reassurance of an experienced external reviewer.

That's where I come in.

I help organisations spot inconsistencies, unclear wording, tone issues and publication risks before content reaches its audience.

Choose the support you need.

Professional Light Review

For content that's already been checked internally or with AI tools.

A Light Review focuses on:

• Clarity and readability
  
• Tone and professionalism
  
• Consistency and brand voice
  
• Awkward or repetitive wording
  
• AI-generated content review
  
• Publication readiness

A Light Review isn't a quick read-through. It's a professional editorial assessment with a lighter level of intervention, not a lower standard of service.

Guide pricing

Full Proofreading

For higher-profile, longer or more complex documents.

Ideal for reports, brochures, prospectuses, policies and publication-ready content.

Includes:

• Detailed proofreading
• Grammar and punctuation correction
• Consistency checks
• Formatting review
• Publication quality assurance

Guide pricing

'If you're looking for someone to apply that final polish to your written projects – or to give you more fundamental support on your tone of voice, content strategies and publishing processes, give Kelly a ring. You won't regret it!'
– James, Digital Marketing Manager, Stewardship

AI can create content; a human review helps you publish it confidently.

Have you used ChatGPT, Claude, Copilot or another AI tool to create your document?

AI can draft content quickly, but it often misses things like:

• audience expectations
• organisational context
• brand voice
• reputation risks
• publication quality
• appropriateness and nuance

I provide a professional human review to ensure your content sounds credible, natural and aligned with your brand.

PDF proofreading & publication checks.

PDF publications require much more than a standard spellcheck.

I regularly review:

• annual reports
• brochures
• prospectuses
• magazines
• newsletters
• guides and information packs

Alongside the text itself, I can check page numbering, headings, captions, cross-references, consistency and presentation.

Guide prices from £35.

For costs relating to PDF pages, click below.

Trusted by organisations across the UK.

I've supported communications teams, charities, schools, publishers, agencies and businesses including:

Ecclesiastical Insurance, Lupus UK, Mergermarket, Tearfund, Stewardship, Magdalen College, Book Aid International, St. James's Place,  Wellington College  and the  University of Portsmouth.

'Kelly fully understood the project requirements: checking against multiple documents, hundreds of stakeholder comments and several proofs, while being flexible throughout this time critical project. Ultimate Proof has proven to be an invaluable resource to us.'
– Rebecca, Corporate Communications, University of Portsmouth

Why work with Ultimate Proof Ltd?

Ultimate Proof Ltd combines the personal service of an experienced editorial specialist with the professionalism and reliability that organisations expect from an established business.

As Director of Ultimate Proof Ltd and a Professional Member of the Chartered Institute of Editing and Proofreading (CIEP), I bring 25 years' experience supporting publications, communications and content quality.

For larger projects, I can also draw on trusted editorial associates when additional capacity is required, while maintaining a consistent standard of quality and oversight.

'Being able to hand over our Annual Report knowing that it would be very carefully scrutinised and cross-checked took the pressure off and helped us deliver to deadline.'
– Sally, Head of Marketing & Communications, London Early Years Foundation (LEYF)

Want a free Editorial Style Guide?

If your charity's communications feel inconsistent but you're not ready to bring in support yet, my free Editorial Style Guide Template is a good place to begin. It takes an afternoon and costs nothing.

Not sure which service you need?

Don't worry. Send me your document and I'll recommend the most appropriate and cost-effective option.