Session summary
Eliza Carbines introduces procurement models that give buyers and suppliers alternatives to a tightly specified traditional tender. The session considers how detailed requirements can favour familiar, established organisations while excluding a capable supplier with a different approach. It speaks to both sides of the process: procurers looking for better ways to discover solutions, and tenderers wanting to understand how to position their expertise before an opportunity becomes a formal request.
Challenge-based procurement starts with a problem and invites the market to propose solutions. Innovation sandboxes give a solution room to be tested before all requirements need to be met, while pre-commercial procurement supports research and development where the market lacks a fully formed answer. Eliza distinguishes these approaches rather than treating them as interchangeable. For suppliers, the practical question is whether their idea is ready to demonstrate, needs development support or needs a pathway through existing requirements.
The session also covers fast-track pathways for small and medium businesses, innovation networks and partnerships, outcome-based procurement, open innovation platforms, and tiered contracts that scale from proof of concept. Eliza explains how shared purchasing can connect needs across departments, while outcome-based requests leave suppliers more freedom to propose the method. Open platforms provide a route for unsolicited ideas, and staged contracts can test a solution before a larger commitment. These approaches still require the buyer to consider risk and how competing responses will be evaluated.
For tenderers, the recurring message is to do business development before the tender is released. Understanding the client's problem early creates more opportunity to discuss possible approaches and demonstrate value. Once the formal process opens, communication needs to follow its rules. For procurers, Eliza encourages a manageable first step, such as a more outcome-focused request or a clearer route for smaller suppliers. The session provides an overview of the models and their implications rather than a detailed implementation manual.
Key takeaways
- Understand whether the buyer is asking for a specified method, a solution to a problem or a measurable outcome.
- Identify whether an innovative offer needs development funding, testing space or a staged proof of concept.
- Build relationships and understand client needs before the formal tender process restricts communication.
- Make unsolicited proposals clear about the problem, proposed solution, benefit and evidence of capability.
- Consider a manageable procurement change that gives capable smaller suppliers a practical route to compete.
