MC999 FOUNDER SELLER PROGRAMME
Marketplace Fees Eating Into Your Profits?
Imagine a marketplace where you stay in control of your business -
and your customer journey.
Customers discover your products and the business behind them, rather than a faceless product listing. A marketplace that doesn't process or control your transactions and doesn't take commission from your sales. You continue to take payments your way — through your own website, card payments, payment links or bank transfer.
You keep 100% of your profit on every sale.
The MC999 Founder Seller programme is offering our first
300 Activated UK registered Sellers 6 months subscription FREE
A Simpler Way to Reach More Customers
Customers complete their purchase directly with you, helping you retain control of the customer journey. Sellers using Shopify, BigCommerce or Shopline can connect their online store, allowing customers to click through and complete their purchase on their existing website.
Become an MC999 Founding Seller
Join the MC999 Programme at the beginning and help shape a marketplace designed with independent online businesses in mind.
We're inviting our first group of sellers to build their presence early, share feedback and help us develop MC999.
How MC999 Works...
We help bring buyers and independent sellers together, but MC999 doesn't process or control the payment transaction.
If you connect an integrated store, like Shopify,
BigCommerce or Shopline, customers discover your products on MC999 and continue through to payment on your website.
If you list your products directly on MC999, you arrange payment with the customer using your own preferred payment method. Either way, you remain in control of the sale and your customer relationship.
The Benefits of MC999
1. Keep More of What You Earn
Every sale should reward your hard work—not disappear in fees. With no commission on your sales, you keep more of what you earn and invest it back into growing your business.
2. Grow Beyond One Marketplace
Why rely on one marketplace? Build your presence on another platform, showcase your products in more places and create new opportunities for future growth with MC999.
3. You Are in Control of your Business
Your business deserves flexibility and control. Build your brand, grow your customer base and sell on your terms with a marketplace designed to support independent businesses.
4. Fair Policies. Clear Communication
Your business deserves transparency. We believe in straightforward policies, fair decisions and open communication—giving you confidence to focus on growing your business, not worrying about unexpected changes.
Already selling on Amazon, Ebay, Etsy or Vinted?
MC999 gives you another place to showcase your products, build your presence and stay in control of your business.
Is MC999 right for your business?
We’re looking for established UK online sellers who want to grow their presence without giving up control of how they run their business.
MC999 could be a great fit if you:
Already sell products online
Have an active online store or established marketplace presence
Have an existing product catalogue
Are looking for additional ways for customers to discover your business
Want to retain control of your sales, payments and customer relationships
Are happy to share feedback as one of our early sellers
Ready to Become a Founding Seller?
Your privacy matters to us.
We'll use the information you provide to review your Founding Seller application and contact you about its progress. We'll only send you marketing emails if you choose to receive them. For more information about how we handle your personal data, please read our Privacy Policy.
Not quite ready to join?
Interested, but not ready to set up your seller account yet? Stay in the loop and we'll keep you updated as MC999 develops, including new seller opportunities, features and marketplace news.
