A new product variant rarely feels like a major decision. It may help win an important order, meet a local requirement, or respond to a specific customer request. In isolation, the decision often makes good business sense.
The challenge becomes visible over time. Each new variant introduces additional components, requirements, engineering effort, production considerations, and service needs throughout the product lifecycle. As product portfolios expand, customer requirements increase, organizations face growing pressure to deliver greater customization while maintaining efficiency and control.
"We have seen teams approve a new variant to meet an immediate customer need without understanding how many similar variants already existed or what the new variant would cost to maintain over its lifecycle."
Our Observation
New variants are added more easily than existing ones are removed.
Customer requests are often assessed individually, with limited visibility of their wider lifecycle impact.
The cost of complexity is rarely visible at the point where decisions are made.
Our Perspective
Product complexity is rarely caused by a single major decision. Instead, it builds gradually through hundreds of product management, engineering, manufacturing, and commercial decisions made over time.
Each decision may appear justified in isolation, but together they create significant product portfolio and product lifecycle consequences. This does not mean that every new requirement or variant should be rejected. It means the consequences should be visible before the decision is made.
"In one discussion, the commercial value of a new variant was clear, but no one in the room could explain how it differed from existing variants, what additional lifecycle costs it would introduce, or who would be responsible for maintaining it."
Organizations that successfully manage complexity make its impact visible before decisions are approved. They create traceability across the product lifecycle and connect product, engineering, manufacturing, and service information. This enables decision-makers to evaluate customer value, lifecycle costs, engineering effort, and operational implications as part of the same decision.
Key Takeaway
Product complexity is not simply a consequence of growth. It is the accumulated result of individual product decisions.
The goal is not to eliminate complexity. The goal is to make its impact visible early enough for organizations to make informed decisions about which complexity creates value and which complexity creates unnecessary cost. However, the most important is to create the right conditions to manage the increased complexity, with the right product architecture that can handle the complexity without increasing the cost in the business.