Buying Group
One single invoice - A multitude of savings - 100% paperless!

Group Purchasing
The OSI Group negotiates with over 100 accredited suppliers so you don’t have to. The strength of our network gives you access to exclusive discounts. Saving money on your product purchases increases your profitability and competitive edge. It’s really quite simple!
Fully Paperless Centralized Invoicing
Our centralized invoicing combines all your purchases from accredited suppliers in one place. It is then possible for us to produce an online summary of your monthly account statement. Savings applied to the monthly purchases are calculated for each clinic.
Taking steps towards a greener future. We have provided you with an option to make viewing your online account statement easier. You can access www.opto.com via your laptop, tablet or computer.
Centralized Payments
Imagine the freedom of only having one invoice to pay every month! Our management system reduces the burden of admin work for everything from checking for your discounts to paying suppliers. Thanks to this service, you’re just a few clicks away from settling your accredited supplier invoices. Take advantage of our electronic pre-authorized payments and let OSI worry about the paperwork!
Financing Your Equipment
This exclusive service ensures your line of credit remains intact, has no penalties for early repayment and your installments are included on your OSI monthly statement.
Simply and effectively maximize the use of your line of credit for short term liquidity by financing your equipment with our 3 or 5 year lease terms.
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