Vendor and Supplier Management

Operations: Deliver and run the business

A customer never sees your supplier. They see the finished job, the delivered product, the meal on the table. When a supplier is late or sends the wrong thing, the customer does not blame the supplier. They blame you.

That is the first thing to understand about vendors and suppliers. Suppliers are part of the promise you made, and you answer for them, whether or not they sit in the back office.

Know what you depend on

Start by listing everyone outside your business that your delivery relies on: the supply house, the wholesaler, the subcontractor, the delivery company, the software that takes bookings, the person who fixes your equipment. Next to each name, ask one question. If this vendor disappeared tomorrow, what would stop?

Some answers will be “nothing much, I could switch by lunch.” Others will be “I could not deliver at all.” Those second ones are your real dependencies, and they deserve more attention than the price on the invoice.

The distinction to draw is this: there is a vendor that is cheap and a vendor that is dependable, and a small owner often learns the difference the hard way. Say one supplier is ten percent cheaper. That saving means little if a late shipment costs you a customer. Compare the total cost of using a supplier: what you pay, what happens when they miss, and how they treat you when they do.

Set expectations before you need them

Owners tend to have a friendly relationship with a supplier and no written understanding at all, which works right up to the day it does not. Before there is a problem, be clear about a few things and ask the vendor to be clear as well.

• How long orders take, and what happens when they run late.
• What the vendor does when something arrives wrong or damaged.
• How and when you pay, and whether there are early payment or late payment terms.
• Who your contact is, and who covers when they are away.
• What notice either side gives before changing prices or ending the arrangement.

Notice that most of these are the same expectations you set with your own customers, seen from the other side. You would want a customer to know your timeline and your payment terms before the work starts. Your supplier wants the same from you.

Where a vendor is truly critical, keep a second option. It does not need to be a full relationship. It can be a name, a phone number and a single small order placed now and then, so you are not a stranger on the day you need help. This costs you little and protects you from the one supplier who can stop your business.

Payment terms also touch your cash. If a supplier expects payment in a few days and your customer pays you in weeks, you are financing the gap. That is worth reading alongside Deposits, Payment Terms and Collecting Money Faster.

Finally, treat a supplier the way you would want to be treated as a vendor. Pay on the terms you agreed, give notice when your needs change, and say plainly when something went wrong instead of going quiet. Suppliers remember who is easy to work with, and in a shortage or a rush order that memory can decide who gets served first.

Make a one-page list of your vendors with four columns: what they supply, what stops if they fail, how you pay them, and who your contact is. Circle the one or two you could not replace quickly, then write down one alternative for each.

The vendor list takes an hour or two, plus a little more to find backup options and have a conversation or two about expectations. It costs nothing unless you decide to pay an attorney to review a specific contract, and that cost varies by location and by the length of the agreement.