About Us

Grays Office Supplies, based in Grays Essex was founded in 1983 by then local resident Maureen Madden.

Starting out with just a small team of 3 which soon extended to a much larger team when the business grew. Maureen’s son John then became partner and they worked hard together to keep up with the demand for office solutions in the Thurrock area. What started as a welcoming, convenient shop and local delivery service, has now tuned into us being the one of the Leading Business Solution Suppliers in the UK.

All 4 delivery vehicles, 2 being electric and all capable of being in the ULEZ zone, are owned by us. We do not hire contractors; all of our delivery drivers are employed by us and we have a very close relationship which we believe is key to providing the best service.

Maureen’s Grandson Ben Madden now plays a major part in running the business, being very hands on in all aspects of the company . Keeping up with the constant changes in the industry, we have rebranded and are now known as GOS group, which sees no limits for what and where we can supply.

We have an exciting venture upcoming to New York, which will see us complete a whole office refit for a major client of ours. This is just the first step to the door opening for GOS to offer our services Globally and we hope you will continue to follow along our success journey

Meet the team

Amanda Lee

Web Designer

Mike Stuart

UI / UX Designer

Samanta Kols

Manager

Tommy Lee

Support Manager

Mila Yong

CEO Company

Bill Kocs

Web Designer

Office Supplies

Office Supplies

With a catalogue of over 50,000 office supply products, we’ve got you covered when it comes to stationery.
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Workplace Furniture

Workplace Furniture

We take immense pride in delivering an unparalleled furniture service.
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Workwear & PPE

Workwear & PPE

We provide high-quality workwear, uniforms, and personal protective equipment (PPE) for all industries.
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Catering, Cleaning & Hygiene

Catering, Cleaning & Hygiene

Maintaining a clean and hygienic workplace is paramount to the well-being and productivity of employees.
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Business Printing

Business Printing

Whatever the occasion, we have the solution. From baby showers and birthdays to weddings and parties, we can help with your invites, ‘save the date’ cards or event posters.
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Platinum Managed Service

Platinum Managed Service

incorporates setting up carefully positioned stock cupboards on your premises for your core products, visiting your premises to stock check those items on an agreed cycle and then returning to replenish those items to pre-agreed stock levels.
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