E-sourcing
Also known as: Electronic sourcing
E-sourcing is the use of online tools to run sourcing activities such as RFIs, RFQs, RFPs and auctions electronically.
E-sourcing digitises the front end of procurement: issuing requests, collecting supplier responses, comparing bids and running events like reverse auctions, all within one platform. It replaces email chains and spreadsheets with structured, comparable data and a built-in audit trail.
The benefits are speed, transparency and better analysis — buyers can compare like-for-like responses, score them against criteria and document decisions. E-sourcing is the sourcing complement to e-procurement, which handles the ordering, receiving and payment stages downstream.
Frequently asked questions
- What is e-sourcing?
- E-sourcing is running sourcing activities — RFIs, RFQs, RFPs and auctions — through online tools, replacing manual email and spreadsheet processes with structured, comparable and auditable data.
- What is the difference between e-sourcing and e-procurement?
- E-sourcing covers the upstream activities of finding and selecting suppliers, while e-procurement covers the downstream ordering, receiving and payment of goods and services.
Related terms
E-Procurement
E-procurement is the use of software and online platforms to manage buying — from catalogue ordering and approvals to invoicing and spend analytics.
Read definitionReverse Auction
A reverse auction is a competitive event where pre-qualified suppliers bid the price down in real time to win a buyer's business.
Read definitionRequest for Quotation (RFQ)
A request for quotation (RFQ) is a document a buyer sends to suppliers asking them to price a clearly defined list of goods or services.
Read definitionGo deeper
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AI-first procurement software. Live marketplace. Human services.
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Operating model · diagram
- 01
AI-first software
AI-first procurement software for long-tail spend
- 02
Live marketplace
A live B2B marketplace
- 03
Human services
Human sourcing and support
- 04
Optional add-on
Fulfilment support for merchants
