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We have a wide range of clients from many different walks of life. Here is a selection of testimonials from companies and people we have done work for.

High-quality work to the highest standards.

'About Global Proofreading and Copy-editing Ltd:
Exclusive service providing high-quality work to the highest standards of Oxford University. 
Global Proofreading and Copy-editing Ltd can edit any document from the most complex texts to the simplest of slogans, including academic articles for
books commissioned by actual presidents of countries.
During my 50 years in business, I have not met a more qualified person for managing a team
than Mr. Oliver Jarvis.
I would particularly recommend Global Proofreading and Copy-editing Ltd whenever you are
deciding to use an editing service.'

Dr. Sergey Melnikoff,
Founder of The Soul of Ukraine International Charitable Foundation,
The U.S.A.

Good experience with Global Proofreading and Copy-editing Ltd

'I had a very good experience with Global Proofreading and Copy-editing Ltd. Very timely and fast with the sending of the document and they have a safe and simple means of payment'. Professor Eliana Isabel Rodriguez Grande, Universidad del Rosario, Colombia.


An Excellent Service!

'I have used your editing service for at least three pieces of work and I appreciated your professionalism. I enjoyed the efficiency and the high speed with whom you provided the service. An excellent service!'  Antonella Mattei, Department of Life, Health and Environmental Services, University of L'Aquila.  01-May-2017

Happy to continue with Global Proofreading and Copy-editing Ltd.

We were satisfied with the work and immediate response. We will be happy to continue with the English grammatical correction of manuscripts with Global Proofreading and Copy-editing Ltd. in the future. Many thanks. Geetha Venkatesan, Research Associate, Chemistry Department, VIT University    27-Apr-2017

I strongly recommend this company!

'My name is Darja. I am a PhD student in palaeontology from Lithuania. For me, English is not my first language and not even not my second one. I requested help from Global Proofreading to check a scientific paper. I was pleasantly surprised about the high quality and quickness of their work. I strongly recommend this company!' Darja, PhD student  12-Apr-2017

'Couldn't be happier'

'As an academic researcher, I couldn't be happier with the service I've received from Global Proofreading and Copy-editing. Their efficiency, accuracy, attention to detail and emphasis on customer service is simply second to none. I recommend them in the warmest terms'. Muhamed Adji.


Quick and Professional Service

'I always get an incredibly quick and professional service'. Jarkko Peltomaki PhD, Stockholm Business School


An Effective and Dynamic Service

'We find in Global Proofreading and Copy-editing Ltd. an effective and dynamic service no matter the day or time; we communicate our problems and we receive a solution quickly and efficiently. The latter is especially important to us because our texts are then subjected to a peer review process'. Dr. Daniel Loponte, Consejo Nacional de Investigaciones Científicas y Técnicas - Instituto Nacional de Antropología y Pensamiento Latinoamericano


A Good-quality and Pleasant Company!

'A good-quality and pleasant company that provides researchers with new ways of promoting their work. Keep this up!' Dr. Muhammad Usman Saleem, Institute of Geology, University of the Punjab.


A Company that is both Flexible and Expedient

'Global Proofreading and Copy-editing Ltd has been an integral part of my curriculum design business. They are efficient and thorough, getting proofread documents back to me within the week. I am so grateful to have found a company that is both flexible and expedient, always ready to take on a challenge.'  Kelly Pope, Founder/Chief Creative Officer, Eskoa.


A Serious and Friendly Company!

'Global Proofreading and Copy-editing is a serious and friendly company. They answer your questions promptly and politely. Your work is in safe hands with them'. Prof. Dr. F. Sulen Sahin Kiralp, Girne American University.


A Reliable Partner

'Global Proofreading and Copy-editing Ltd has proven to be a reliable partner in helping improve the grammatical quality of written works. I find the services they provide meet the required standards in a timely manner'.  Smart Otu PhD


Very quick and precise service

'A very quick and precise service. Many thanks!' Andrej Spiridonov PhD, Vilnius University.


A positive and profitable working relationship

My experience of working with Global Proofreading has proven to be a positive and profitable one. The workload is regular but manageable, and fits well with my other roles in Academic Literacy Development in a number of UK universities.  Their sourcing of work on my behalf makes the freelance copy-editing role less time-consuming, and I am also highly appreciative of the flexibility afforded me by Oliver and his team, who are always sympathetic to fluctuations in availability.  Overall, I have found Global Proofreading both a professional and personable company, and I look forward to continuing my association with them.
Casey Beaumont


Great overall customer experience

I had three books edited and proofread by Global Proofreading so far, more to come soon. The service was always professional and quick. I was especially surprised with fast turnaround time. Great overall customer experience.

Michal Siwiec, Ireland


Regular work at a competitive rate of pay

Working as a proofreader for Global Proofreading has been a very worthwhile and enjoyable experience. They have provided a regular yet manageable stream of proofreading work at a very competitive rate of pay. It is a very convenient way to obtain freelance work and Oliver and all of his production team are a pleasure to work with. Michael McDermott.


The work is completed on time, every time

“I have been working with Global proof reading since a long while and I am really happy with the service. Work is completed on time every time and with the desired quality. It’s really good how someone can receive such a fast service without any effect on quality.”

Farouk Radwan


Friendly and quick service

Global Proofreading and Copy-editing provided the perfect service for my postgraduate students. Their response is friendly and quick. They are doing proofreading a thesis for all my students. I highly recommend Oliver Jarvis.
Falah H. Hussein
Professor of Physical Chemistry
Babylon University, IRAQ


'Fast, efficient and accurate service'

I used Global Proofreading’s services to proofread my book “50 Steps to Optimize Your LinkedIn Profile For Business”. As it was my first attempt at publishing a Kindle book, I wanted the text to be of the highest quality possible. Oliver’s guidance was invaluable and made the editing process a lot more bearable that it could have been.


As a result of Oliver catching my mistakes, the quality of the final output was significantly higher than it could have been. This has resulted in a book that I am confident portrays a professional image. The fast turnaround meant that I was able to publish sooner than I had originally anticipated.


I would not hesitate to recommend Oliver and will certainly be using him again in the future. Stuart Beattie




Working for Global Proofreading and Copy-editing

As a freelance copy-editor I enjoy working for Global as Oliver is the epitome of professionalism and integrity. Communication is always prompt, friendly and efficient and the work process is effectively managed. Although working via email lends itself to an impersonal environment, this is not the case with Global and my experience is one where I feel that my individual circumstances are important and taken into account. Alf Turner


'The perfect service'

Global Proofreading and Copy-editing provided the perfect service for my
book manuscript entitled 'Researching Biology and Evolution in the Gulf
States: Networks of Science in the Middle East'

Within three working days, the company copy-edited and proofread around 73,000 words. 
The changes, corrections and comments were extremely detailed, helpful and invaluable. I
highly recommend Oliver Jarvis and greatly look forward to working with him
again. – Dr. Jörg Matthias Determann, Assistant Professor of History,
Virginia Commonwealth University in Qatar


Copy Writing Correction

I am a copy writer but I use Oliver/Global for almost everything I send out. Contracts, web copy, emails. I have complete faith in his ability to find every typo and error. He always responds quickly, uses simple tools to let me see what changes are made and points out any queries. Having him check my work is incredible value for money as silly mistake and oversights can cost me clients. I would recommend him unreservedly to anyone who cares that their work is delivered perfectly proofed and print ready. Lucy Lavers, Push Start Marketing.

English Language Correction

'Thank you for correcting my English at such short notice. I am really pleased with the results'. J. Waringa, Erasmus University, Rotterdam. 13-Jul-2013

Academic English Language Correction

The service provided by Global Proofreading is both professional and punctual. For a service of this quality the price is very reasonable; excellent value for money all round.

Professor A. M. Cruz, School of Medicine and Health Science, Universidad del Rosario, Bogota, Colombia


Proofreading a thesis

Your company is outstanding in ensuring prompt, courteous and outstanding customer service. I will never hesitate in doing business with you!

Aashen, South Africa


Proofreading and Copy-editing

“I have been very impressed by the service offered by Global Proofreading and Copy-editing - the speed and attention to detail have both been first rate.

Ed Gibbons, Chandos Publishing



We have just created a brand new website. Once all the copy had been completed we thought it would be a good idea to get it checked professionally. We were recommended Global Proofreading and Copy-editing. They carried out a thorough English language check and got back to us within 24 hours with a clear and comprehensive list of corrections. 

Monarch Fire (UK) Ltd