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Strategic Service

Build vs. Buy Decision Simulator

Compare building, buying, and partnering on total cost of ownership, time-to-value, and lock-in risk. Score vendors against criteria your committee weights openly.

Request a ConsultationSee How It Works
Engagements from $20K, fixed-scope assessment $8Kโ€“$20K. Tailored to the decision on your desk.
Decision View
Executive-ready dashboard
5-year TCO โ€” build$4.2M โ€“ $5.8M
5-year TCO โ€” buy$3.1M โ€“ $3.9M
Time-to-value gap9 โ€“ 14 months
Lock-in riskMedium
Executives can compare options side by side, shift the criteria weights, and see exactly which assumptions flip the decision.
The Problem

Build vs. Buy Gets Decided by Opinion

Most build-vs-buy decisions are settled by the loudest voice in the room or the most polished vendor deck. Total cost of ownership gets underestimated โ€” integration, maintenance, and talent costs surface after the contract is signed. Lock-in and exit costs are rarely priced at all. And when the criteria are decided after the options are on the table, the scoring justifies a preference instead of testing it.

The Solution

Make the Trade-offs Explicit

An interactive model that puts build, buy, and partner on the same footing: full-cost TCO for each path, time-to-value, and lock-in risk โ€” with vendor scoring against criteria your committee weights before seeing results. Move the assumptions and watch which ones flip the answer, before you sign anything.

How It Works

Three steps to a build-vs-buy decision your committee can defend.

1

Frame the Options and Criteria

  • Define the build, buy, and partner options actually on the table
  • Agree the decision criteria and their weights before any scoring
  • Surface the constraints โ€” budget, talent, timeline, compliance
2

Model Cost and Time-to-Value

  • Build total-cost-of-ownership models for each option over 3โ€“5 years
  • Include the costs that sink estimates: integration, maintenance, talent
  • Model time-to-value and what delay costs the business
3

Score, Stress-Test, Decide

  • Score each option and vendor against the weighted criteria
  • Stress-test the ranking โ€” see which assumptions flip the answer
  • Leave with a decision your committee can defend line by line

Business Applications

Real build-vs-buy questions executives can answer with our simulators.

Platform Build vs. Buy

Should we build this capability in-house or license it? What does each path really cost over five years?

Vendor Shortlist Scoring

Which vendor wins when we weight the criteria openly โ€” and does the ranking survive a change in assumptions?

Lock-in and Exit-Cost Analysis

What does it cost to leave this vendor in three years? How much lock-in risk are we actually accepting?

Partner vs. In-House Capability

Should we develop this capability ourselves or partner for it? When does the economics of each flip?

Validated Methodologies

  • Every option modeled on the same criteria โ€” build, buy, and partner side by side
  • Total-cost-of-ownership frameworks that include integration, maintenance, and talent
  • Weighted-criteria scoring methods your committee agrees before seeing results
  • Sensitivity analysis showing which assumptions change the answer

Service Tiers

Choose the engagement model that fits the decision on your desk.

Build vs. Buy Simulator

From $20K
  • TCO modeling for each option
  • Weighted vendor scoring model
  • Lock-in and exit-cost analysis
  • Sensitivity and scenario testing
  • Executive training and facilitation
Request Quote

Build vs. Buy Assessment

$8Kโ€“$20K
  • Options and constraints analysis
  • TCO range for each path
  • Vendor landscape review
  • Strategic recommendations
  • Written report and presentation
Request Quote

Who This Is For

CTOs, CIOs, and CDOs facing a platform or capability decision
Engineering leaders sizing an in-house build honestly
Procurement and vendor-management teams scoring a shortlist
Operating teams weighing partner against in-house capability

Ready to Settle Build vs. Buy on the Numbers?

Schedule a 30-minute consultation to discuss the decision in front of you.

Request a ConsultationBack to Services
Build vs. Buy Inquiry
We respond within 1-2 business days.

Share the decision you're facing, the options on the table, and your constraints. We'll propose a modeling plan tailored to it.