For suppliers

A clear specification. A level field. More than one chance to win.

SoPro events are designed to make competition transparent and give every qualified supplier the same information and opportunity.

What to expect

Compete with confidence.

Suppliers qualify by responding to a project-specific specification response form. Before bid day, SoPro provides the event information and support needed to participate successfully.

Register as a supplier ↗
01

Review the opportunity

Read the solicitation, requirements, dates, and participation terms.

02

Demonstrate compliance

Submit the requested product, service, and company information.

03

Attend training

Understand the bidding screen, rankings, dynamic close, and support process.

04

Bid your best strategy

You decide whether and when to adjust your sealed offer during the event.

Supplier questions

Fair does not mean forced.

Do I have to lower my price?

No. Suppliers control their own offers throughout the event.

Can smaller local vendors compete?

Yes. Lean operations and lower local service costs can become real advantages.

What is the SoPro fee?

The winning supplier pays 4% after the client awards the business. There are no hidden buyer fees.

Ask a supplier question →