Professional proofreading, editing and copywriting
Ultimate Proof Ltd is a Cheltenham-based company which provides professional online
proofreading,
editing and
copywriting services to
businesses,
education providers
and
charities
from all over the UK.
Whatever stage of the process you're at – whether that's writing or editing the copy, or ensuring your text is error-free before you print or publish – we're here to help.
No matter what length of text you have or however complex your project, send us your brief and we will respond to you within 24 hours.
With over 20 years' experience, click here to see who we have worked with.
Perfecting your copy
Our proofreading service offers a thorough review of your text, adhering to your corporate style guide. We will ensure your copy is free from typos in spelling, grammar and punctuation.
Shaping your words
Our editing service will make your copy clear, concise and reader-friendly. We can offer a light-touch copy-edit or a more substantive editing service, depending on what you need.
Creating your content
We can turn your pages of notes into words worth reading, that engage your audience and inject your brand personality into your business communications.
What our clients say
‘Thank you so much! It is incredibly helpful to have the Undergraduate Prospectus professionally proofread from cover to cover. 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
University of Portsmouth
‘We send all our new outgoing marketing to Ultimate Proof for a check before it goes out into the mainstream. Generally we need it looked at pretty quickly, and we’ve never been disappointed! Turnaround is always very fast, which is greatly appreciated. Very well priced for the service.'
Charlotte
ADEY
'We have a small, busy publishing team so being able to outsource our final stage proofing to Ultimate Proof is a perfect fit for our workflow. We’ve worked with Kelly and Ultimate Proof over a number of years. They’ve consistently provided a timely and high-quality proofing service, with excellent customer service to boot.'
David
Mergermarket/Acuris
‘Ultimate Proof is a valuable asset to our service provider panel. Their work is always accurate and Kelly's recommendations are often implemented. Kelly is accommodating to our tight deadlines and often turns work around super quick. On behalf of Ecclesiastical, Ultimate Proof comes highly recommended!'
Hazel
Ecclesiastical Insurance
Get in touch
Ultimate Proof is a Limited company, managed by Cheltenham-based proofreader Kelly Owen.
Kelly will manage all your editorial needs – whether that's subbing a one-page flyer or managing our freelance proofreading team to work on multiple jobs.
The process is easy – with one point of contact, one quote and no hassle.