Claude for Buyers: Written for professionals working in purchasing and supply chain departments

Any given Monday, a buyer closes a comparative TCO analysis in three hours. Three years ago, that same analysis would have cost a week. This book is about that difference—and about why it is worth understanding with professional precision.

A field manual for procurement professionals who no longer accept AI is going to change everything as a serious conversation about how their craft changes. Using Claude as the primary case study, it grounds the use of cognitive assistants in actual cycle activities: spend analysis and category strategy, market intelligence, RFPs, TCO and should-cost, assisted negotiation, contracts, supplier management, ESG compliance, and P2P operations.

The fifteen chapters combine a conceptual framework with operational playbooks. Each follows a consistent anatomy: an opening scene recognized as one's own (Sunday night with eight proposals on the table, forty seconds before the CFO, Wednesday with the invented benchmark memo), the conceptual framework of the area, concrete cases developed with professional detail, and operational prompts ready for adaptation. Part III explores how a procurement director turns individual use into a team program—with the governance that prevents incidents and the return measurement the CFO will eventually ask for.

Four appendices close the book: a consolidated library of over thirty prompts per activity, ten templates ready for adaptation (scoring matrix, tier 1 scorecard, contractual checklist, QBR script, comparative TCO model, and others), an honest comparison with Coupa, Ariba, Icertis, EcoVadis, and other players in the ecosystem, and a cross-glossary of procurement and AI vocabulary.

Who it is for: procurement directors, category managers, and operational buyers. Instructors of procurement programs and business schools looking for material with a real operational basis. Any professional in the craft tired of canned success stories and promised returns that are not met.

What you will find: the augmented buyer's mental model, the professional discipline to use these tools well, and concrete operational levers to carry out the craft with more judgment and fewer hours.

What you will not find: tech evangelism, aspirational cases copied from consulting brochures, promises of exaggerated returns, or recipes that break down upon first contact with the reality of the craft.