Will AI replace Purchasing Managers?

AI can do 92% of the work Purchasing Managers do at least twice as fast. People already use it for 4 of their 18 tasks, while 12 more are ready but barely used so far. 2 still need a person.

AI is already doing this4 · 23% of time

People already use AI for these tasks in real work, based on Anthropic's analysis of how Claude is used.

  • Locate vendors of materials, equipment or supplies, and interview them to determine product availability and terms of sales.Mostly automated7% of time
  • Review, evaluate, and approve specifications for issuing and awarding bids.Mostly automated6% of time
  • Prepare reports regarding market conditions and merchandise costs.Mostly automated5% of time
  • Administer online purchasing systems.Mostly automated5% of time

AI could do this next12 · 69% of time

AI can speed these up by at least half, but real use has not caught up yet. These are next in line.

  • Direct and coordinate activities of personnel engaged in buying, selling, and distributing materials, equipment, machinery, and supplies.13% of time
  • Represent companies in negotiating contracts and formulating policies with suppliers.10% of time
  • Review purchase order claims and contracts for conformance to company policy.7% of time
  • Develop cost reduction strategies and savings plans.7% of time
  • Prepare and process requisitions and purchase orders for supplies and equipment.6% of time
  • Control purchasing department budgets.5% of time
  • Analyze market and delivery systems to assess present and future material availability.5% of time
  • Develop and implement purchasing and contract management instructions, policies, and procedures.5% of time
  • Participate in the development of specifications for equipment, products, or substitute materials.5% of time
  • Maintain records of goods ordered and received.2% of time
  • Prepare bid awards requiring board approval.2% of time
  • Arrange for disposal of surplus materials.1% of time

Still needs a person2 · 8% of time

No real AI use, no proven AI speedup and no robot that can do it yet. This is the part of the job to build on.

  • Resolve vendor or contractor grievances and claims against suppliers.5% of time
  • Interview and hire staff, and oversee staff training.4% of time

Your week is not the average

Describe what you actually do and get a personal report: your own tasks, what AI can already do, what stays yours and a 90 day plan.

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What this means

AI can already do almost all of this work at least twice as fast. Real use is still behind at 21 out of 100, so the change here is only getting started. Expect the role to shift toward deciding what to do, checking AI's work and owning the result.

What to do next

  • Do the 4 tasks AI is already handling with AI yourself. Your peers already are, and it is quickly becoming the baseline.
  • Get ahead on the 12 tasks AI could do next. These move as tools improve, so learning them early pays off.
  • Build on the 2 tasks that stay human. This is where your judgment, skill and relationships matter most.
Financial Managers92%Training and Development Managers89%Investment Fund Managers98%Quality Control Systems Managers81%Computer and Information Systems Managers80%Transportation, Storage, and Distribution Managers80%

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