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Why Become a Supplier

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become an accredited supplier

Work with Matrix Milestone

Becoming an accredited supplier with Matrix Milestone offers you a unique opportunity to enhance your credibility, expand market reach, and unlock new growth potential.
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Become Accredited with Matrix

Becoming a free accredited supplier with Matrix Millstone is a simple and cost-effective way to access a broad network of procurement opportunities. Unlike traditional frameworks that charge upfront fees, Matrix Millstone allows suppliers to join at no cost, ensuring businesses of all sizes can participate.

Once accredited, suppliers benefit from increased visibility, streamlined access to public and private sector contracts, and a fair, vendor-neutral shortlisting process. With only a small management fee applied to delivered services, suppliers can maximise their revenue while minimising overhead costs.

Additionally, accreditation with Matrix Millstone opens doors to long-term partnerships, fosters business growth, and supports the delivery of high-quality services across multiple sectors.

1billion
in spend that we manage for our clients across all services lines
150plus
public and private sector organisations in the UK and internationally on our ever-growing platform
2000plus
currently accredited suppliers on our dynamic marketplace

Joining the Matrix Marketplace has lowered the barriers to entry of compliant work with multi-academy trusts and the wider public sector.

The process was simple, and the project was a success. We look forward to bidding for more projects in the future.

- CEO & Founder, ProFire Safety & Training 

West Northamptonshire
Telford
Wrexham
Nottingham
Wirral
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Keele University Logo
Liverpool Museum logo
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FAQ's

Why should I work with Matrix Milestone?

With Matrix, you get access to over 160 UK Public Sector clients and many more Private Sector clients, and client numbers are growing every week. You'll have the opportunity to bid for exclusive contracts which are otherwise unavailable to the wider market.

Matrix Milestone offers a quick and compliant route to market and the ability to maintain and enhance client relationships with clear, centralised communications.

You'll be mitigating IR35 risk whilst using a platform that offers dedicated supplier support and intuitive contract management.

How do I get started?

You can quickly and easily register as a supplier. by clicking the button below:

REGISTER AS A MATRIX SUPPLIER 
What do I need for the Matrix registration process?

All suppliers must have: a UK business bank account, valid insurances for public liability, employers’ liability (unless you do not employ anyone) and professional indemnity. Sole traders must also provide last 3 years of tax returns, or as many as they can within 3 years. 

Questions?
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