Hire a buyer when you have steady, repeating purchases in a few categories, enough to keep one person busy, and you want that knowledge to stay inside the company. Outsource procurement when buying comes in bursts, is spread across many one-off suppliers, or needs skills nobody on staff has. Many growing companies do both: one person in-house for the regular work and an outside service for the rest.
The shape of your buying matters more than the cost per hour. Look at what you buy, how often, and from how many suppliers before deciding.
Side-by-side comparison
| Factor | Hiring a buyer | Outsourcing procurement |
|---|---|---|
| Best for | Steady, repeating purchases | Uneven volume, one-off suppliers, specialist projects |
| Time to start | Weeks to months to recruit and train | Usually days to weeks |
| Cost structure | Salary, benefits, tools and management time, every month | Fees tied to the work: per order, per project or retainer |
| Knowledge of your business | Grows over time and stays in-house | Learned per engagement; you keep the records |
| Coverage | One person; gaps during leave or turnover | The provider covers its own staffing |
| Supplier relationships | Owned by your company | Depends on the model: in your name or the provider’s |
| Scaling up or down | Hard; it is a headcount decision | Easier; buy more or less of the service |
When hiring a buyer makes sense
- You buy the same things often. Raw materials, components, packaging or regular services that repeat every week or month.
- A few suppliers carry most of your spend. These relationships deserve someone who knows them well and negotiates every renewal.
- Purchasing is tied to daily operations. A buyer who sits next to production or the lab can react to changes the same day.
- You plan to build a procurement team. The first buyer often becomes the person who sets up the process, the approval rules and the supplier list.
The U.S. Bureau of Labor Statistics publishes current pay and job outlook for purchasing managers, buyers and purchasing agents, which is a useful starting point for budgeting the role in your area.
When outsourcing makes sense
- Your purchases are many, small and different. A long list of one-time suppliers, known as tail spend, rarely justifies a full-time hire, and it buries the person you do hire. See what tail spend management involves.
- Volume rises and falls. Product launches, facility moves, grant cycles or a big project can double the buying work for a few months.
- You need a skill for a short time. A sourcing event, a supplier search in a new category or a contract renegotiation.
- Vendor setup is the bottleneck. An outside buyer of record can buy from suppliers that never enter your vendor master. Our article on how a buyer of record works explains this model.
Doing both
The mix that often works for a growing company:
- An in-house buyer or operations lead owns the core suppliers, the contracts and the approval rules.
- An outside service handles one-off and infrequent purchases, overflow during busy months, and projects that need extra hands.
- Suppliers that become regular move from the outside service to your own vendor list.
This keeps your hire focused on the purchases that matter most and keeps the long list of small orders from taking over their week.
Cost factors
Compare the full cost on both sides, not only salary against fees.
Hiring costs: salary and benefits, recruiting time or agency fees, training, software licenses, the manager’s time, and the cost of gaps when the person is on leave or leaves. There is also the cost of a wrong hire, which in a one-person function is high.
Outsourcing costs: the provider’s fees and what they include, the time your team spends sending requests and approving orders, and any setup work at the start. Ask how the provider charges. Some charge per order, some per project and some a monthly retainer. LeVasseur Consultants charges a per-order fee, quoted per project.
Hidden costs on both sides: slow vendor setup, late payments to suppliers and orders placed outside the process. Whichever model you choose should reduce these, and you should be able to see whether it does.
Questions to answer before you decide
- How many purchase orders did you place last year, and with how many different suppliers?
- How many of those suppliers did you use only once?
- Which purchases repeat on a schedule, and which come in bursts?
- Who handles purchasing today, and what work are they not doing because of it?
- Do you need someone in the building, or can requests arrive by email or form?
If most of your suppliers were used once or twice, outsourcing that part is usually the quicker win. If a handful of suppliers carry most of the money, that is the case for a hire.
Common questions
Is procurement outsourcing only for large companies? No. Smaller and growing companies often get more from it, because they have buying work but not enough of it in one area to justify a full-time role.
Do we lose control of spending if we outsource? You should not. Your team still approves every purchase, and the provider should give you records for each order. Set that out in the agreement.
Can we start with outsourcing and hire later? Yes. An outside service can show you what your buying really looks like. Those records make it easier to write the job description when you hire.
What does a buyer actually do all day? Gets quotes, compares suppliers, places orders, follows up on deliveries, sorts out invoice problems and keeps supplier records current. In a small company, the role often includes setting up the purchasing process itself.
Next step
LeVasseur Consultants offers pass-through purchasing and tail spend management for growing organizations that need buying help without adding headcount. If the terms here are new, the procurement glossary has short definitions. For a related comparison, read buyer of record vs purchasing agent. To talk through your own situation, contact us.