Access verified suppliers to streamline your procurement process.
We're building something new to simplify your supplier sourcing.
A new service connecting you with verified suppliers, building local, trusted relationships and creating your one-stop-shop for all overhead services.
********LAUNCHING IN GLASGOW & EDINBURGH FROM SEPTEMBER ‘25, UK ROLL-OUT DURING 2026********
Access qualified suppliers, not endless options,
Stop wasting time on unreliable supplier sourcing.
Our CALM Supplier Directory gives you exclusive access to Verified Suppliers, creating opportunities to build enhanced relationships with quality service providers.
Our Verified Supplier Directory provides you with easy access to 140+ overhead services from trusted, verified suppliers.
We’re rolling out our BRAND NEW regional directory across the UK from September 2025.
As our directory rolls out regionally, you'll gain access to verified suppliers in your area who have been carefully selected for quality and reliability.
We provide you with a shortlist of highly rated suppliers for each service in your region, ensuring you can find the best fit for your specific requirements quickly.
Ready to access verified suppliers in your area?
Register your interest for priority access and a LIFETIME 50% off member rates when we launch in your region.
We connect you with quality providers across all overhead service categories (have a look at our directory categories here) for each of our regional directories.
Sales & Marketing
Fractional CMO, Brand identity, SEO, Copywriting, Video & photography, social media, podcasts, PR, printing & networking.
HR Services
Fractional HR, job listing, recruitment, healthcare, wellness, time & attendance, training, first aid, negotiation skills.
Business Support
Personal assistants, call answering, legal, business consultancy, travel, logistics, fleet & fuel, events, gifts & PPE.
Finance
Fractional FD, bookkeeping, accountancy, credit checks, tax credits, factoring, debt collection, card payments, banking & finance.
IT
Fractional IT Director, networks, MFDs, cyber security, PCs & laptops, data back up, apps, website design, CRM systems.
Property & FM
Cleaning, fire services, CCTV & security, building maintenance, HVAC, electrical, commercial property & office space.
Utilities
Business Energy, bill validation, water suppliers, waste collection & recycling.
Net Zero
Audit & consultancy services, carbon reduction training, LED lighting, EV charging, solar, heat pumps & battery storage.
Our directory spans over 140 overhead categories, creating a trusted resource where you can find quality suppliers for your business.
One trusted directory, countless solutions for businesses.
We focus exclusively on overhead services, leaving you to manage your direct supply chain relationships
Ready to access verified suppliers in your area?
Register your interest for priority access and a LIFETIME 50% off member rates when we launch in your region.
Connect with like-minded business owners.
Directory access offers more than just supplier connections. Access exclusive networking events, learn from expert webinars, find collaborative opportunities with other members and be part of a supportive business community.
Learn
Network
Collaborate
Support
Ready to access verified suppliers in your area?
Register your interest for priority access and a LIFETIME 50% off member rates when we launch in your region.
Straightforward membership with immediate supplier access
Directory access will be set around £50 a month, providing unlimited access to our CALM Supplier Directory of Verified Suppliers across each region.
You’ll receive a discount of at least 5% off each suppliers standard fees
You’ll get between 10% to 25% off a large number of subscription services as we pass on affiliate payments as rebates back to our membes.
Unlike traditional procurement platforms that charge per quote or take commissions, our membership model provides unlimited supplier access with transparent, predictable costs.
All directory suppliers offer member discounts (typically around 5%), ensuring you get better value while supporting quality suppliers who understand SME business needs. We never take commissions on any business conducted through the directory.
Our CALM Supply Chain members pay membership fees that fund our team to provide impartial, independent procurement advice — which means we can objectively recommend your business. Our recommendations are purely based on quality and fit, never on commissions or kickbacks.
Ready to access verified suppliers in your area?
Register your interest for priority access and a LIFETIME 50% off member rates when we launch in your region.