Buy separately
Each company manages its own purchasing cycle.
Suppliers see individual orders. Each company receives its own response.
Each company requests prices, agrees timing and arranges delivery separately.


Concord House brings recurring business purchases together to improve terms and build shared infrastructure.
Set annual purchases per company and compare how orders, terms and deliveries move through each model.
Each company manages its own purchasing cycle.
Suppliers see individual orders. Each company receives its own response.
Each company requests prices, agrees timing and arranges delivery separately.
One purchasing plan. The return flow runs through Concord House.
Concord House brings demand together and coordinates terms and deliveries for members.
Proven economic results can support shared infrastructure and further investment.
Illustrative scenario: purchasing spend is the same in both models. Only compatible demand can be pooled; terms require negotiation and new investments require a separate decision.
Test the economics →Annual volume comes from “The power of a shared order”. Adjust the margin and operating costs to test the economics.
7 × $200,000 = $1,400,000
Volume from “The power of a shared order” — updated automatically.
Change purchases and company count ↑0 means costs are covered. Left: shortfall. Right: margin cushion.
Annual volume equals purchases per company × company count from the shared-order section. It updates automatically when those inputs change.
Adjust the margin and operating costs above; this explanation updates automatically.Gross profit: $1.40M × 30% = $420,000. This is the amount before operating costs. After $300,000 in expenses, annual profit before tax is $120,000.
Start in Chicago: connect recurring purchases across a major logistics hub.
The demand already exists in everyday business purchases. Coordinating compatible orders can reduce duplicated work and create value through volume and better execution.
Select the next step to connect businesses. Their recurring purchases exist before any common organization does.
Schematic illustration — not a map of actual members.One purchasing process. Four connected steps.
Combine demand
Align orders
Negotiate and deliver
Reinvest proven gains
A member specifies the product, quantity and required date.
Members specify recurring needs, product requirements and order timing. This is the basis of a purchasing plan.
Choose a mechanism to explore.
Larger recurring volume can reduce the supplier’s per-unit costs of selling, administration, forecasting and delivery, creating room for stronger commercial terms.
Demand → Founding group → Live pilot → Launch
Identify and quantify the products and services participants buy repeatedly.
Define the people, capital, responsibilities and rules before committing to scale.
50–100 SKUs. Real orders. Real costs. Measurable results.
Turn only the model proven by the pilot into a formal operating system.
Confirm categories, quantities, purchase frequency and participant needs.
A defined pilot scope.
Shared storage needs evidence of order volume, stock turnover and full storage costs.
Each next step depends on a successful pilot and a separate investment decision.
This is not a promised timetable. It is a sequence: validate the mechanism, build operating infrastructure, then expand only where the evidence supports it.
Measure recurring demand, select 50–100 SKUs and test actual price, delivery, quality and economic effect through real transactions.
Document repeat demand and verify a real pilot order.
What this makes possibleEvidence to decide whether a shared operation is viable.





Order volume supports shared storage and fulfilment.
First, test the economics in a real purchasing pilot.
Each investment requires its own economic review and decision.
Choose a case to see the starting problem, the mechanism that changed it, and what the organization ultimately gained.
Ace illustrates how pooled purchasing can strengthen a retail network.
The goal is to leave more than capital: working rules, infrastructure, relationships and accumulated know-how so the next generation does not have to start from zero.
There is no automatic “yes.” A thoughtful “no” or “not yet” can be just as valid. The decision should follow from facts, values and time horizon.
Your answers stay on this page and are not sent anywhere.
The website explains the concept. Participation requires a separate review of the evidence and agreed terms. The calculator does not show an investor’s return.
Purchase history, participating companies and the share of orders that can actually be pooled.
Manufacturer quotes and full delivered cost, including freight, returns and quality control.
Launch budget, working capital, accountable management and a measured pilot.
Investment amount, rights, distribution policy, reporting, exit terms and risks.
Bring your purchasing data. Start with a conversation.
Tell us about your company and what you would like to discuss.

Concord House organizes recurring purchases of parts, equipment and supplies. Shared volume can improve commercial terms and support a common purchasing operation.
The demand already exists in everyday business purchases. Coordinating compatible orders can reduce duplicated work and create value through volume and better execution.
Change purchasing volume, margin and annual operating cost. The gauge shows whether the selected scenario covers the system’s cost base.
Chicago’s logistics market connects businesses that repeatedly buy parts, equipment and supplies. The opportunity is to identify compatible demand and test whether it can be served more efficiently together.
Members provide demand. Concord House organizes the plan and rules. The operator manages orders, quality, delivery and reporting. Results guide the next decision.
Specify products, quantities, timing and purchasing commitments.
Establishes common rules, standards, measurable demand and accountability across participants.
Runs procurement, imports, warehousing, distribution, B2B orders, supplier management and operating data.
Only proven economic gains become a basis for the next layer of infrastructure and future opportunities.
Open each step. The value does not come from price alone; it comes from organizing the entire purchasing system more intelligently.
Larger recurring volume can reduce the supplier’s per-unit costs of selling, administration, forecasting and delivery, creating room for stronger commercial terms.
Choose a case to see the starting problem, the mechanism that changed it, and what the organization ultimately gained.
This is not a promised timetable. It is a sequence: validate the mechanism, build operating infrastructure, then expand only where the evidence supports it.
Measure real recurring demand first. Then test it through real purchasing. Scale only what produces a measurable result.
Identify and quantify the products and services participants buy repeatedly.
Define the people, capital, responsibilities and rules before committing to scale.
50–100 SKUs. Real orders. Real costs. Measurable results.
Turn only the model proven by the pilot into a formal operating system.
The goal is to leave more than capital: working rules, infrastructure, relationships and accumulated know-how so the next generation does not have to start from zero.
There is no automatic “yes.” A thoughtful “no” or “not yet” can be just as valid. The decision should follow from facts, values and time horizon.
The next step is to verify actual recurring demand, unit economics, governance and the quality of the participant group. Only then does it make sense to discuss a form of participation.