Walk through the product range of most mid-sized manufacturers and a pattern emerges quickly: a core product line generating most of the revenue, surrounded by variants and extensions added over the years. Each one justified at the time. Each one making the portfolio slightly harder to explain to a customer.

The problem isn't that the strategy is missing — it's that it almost always points in the wrong direction. The direction is inward. Built around what the business knows how to make, what the factory can produce, what the engineering team is capable of. That logic sounds solid. But it answers the wrong question. And over time, it produces portfolios that are technically impressive, commercially diluted, and increasingly hard to defend.

The portfolio that made sense on paper

Some of those additions came from a sales team that needed something for a specific deal. Some came from engineering teams with capacity and a new capability to exploit. Some came from watching a competitor launch and responding in kind. What they rarely came from is a clear view of where customer demand was heading and a deliberate decision to meet it there.

This is inside-out product strategy in its most common form: a portfolio shaped by what the organisation knows how to do, gradually stretched to cover more ground, with decreasingly commercial focus at its edges.

The result isn't usually a crisis. It's a slow erosion. Win rates on newer product lines that never quite justify their development cost. A sales team that defaults to the core product because it's the easiest sell. An engineering backlog full of maintenance work for variants nobody is growing. And a leadership team that periodically asks why the product range keeps expanding while margins stay flat.

What's really driving it

The underlying issue isn't poor product management. It's the starting point for strategic decisions. When product strategy begins with "what can we build?" rather than "where is demand shifting and what are buyers actually trying to solve?", the entire logic runs backwards.

We've seen this pattern across manufacturing businesses in industrial equipment, building products, and engineered components. The businesses that struggle to grow commercially are rarely struggling because their products are bad. They're struggling because their portfolio wasn't built around the spaces where customers are moving; it was built around the spaces where the company already operates.

There's a useful distinction here between a market trend and a strategic focus area. A trend is an observation: automation is growing in mid-size factories, sustainability requirements are tightening across supply chains, buyers are consolidating vendor relationships. These are real signals worth tracking.

But they don't tell you where to play. A strategic focus area is sharper — it's the specific intersection of a shifting market, a customer need that isn't well served, and a capability you can build or already have. One is intelligence. The other is a bet.

"Most manufacturers are collecting the intelligence. Fewer are making the bets."

Most manufacturers are collecting the intelligence. Fewer are making the bets.

What do your customers need?

Part of what makes outside-in product strategy difficult for manufacturers is that proximity to the product can crowd out proximity to the customer. If your teams are organised around product lines, measured on product line performance, and sitting in factories or engineering centres rather than with customers, the signals you receive are filtered through an internal lens before they reach anyone who can act on them.

What customers are trying to get done — the real functional and commercial outcomes they need from a supplier — tends to be broader, messier, and less product-specific than any roadmap assumes. A procurement manager at an industrial customer isn't buying a specific component; they're trying to reduce unplanned downtime and justify the decision to their operations director. A facilities manager isn't buying a product system; they're trying to hit a building performance target without a complex installation project. The product is part of the answer. It's rarely the whole answer.

When you build product strategy around these outcomes rather than around categories, the portfolio questions change. Instead of asking "should we add a variant here?" you start asking "does this product help us win in the space where we've decided to compete, with customers who are trying to solve a problem we can actually solve better than anyone else?" That's a harder question to answer. It's also a more useful one.

"Proximity to the product can crowd out proximity to the customer."

Saying no to the portfolio

The practical consequence of outside-in product strategy is that it requires subtraction, not just addition. Most manufacturers are structurally better at adding products than removing them. Engineering has invested in the tooling. Sales has customers who buy it. Finance has it in the budget. The arguments for keeping any given product line are usually louder than the arguments for cutting it.

What focus requires is a different leadership conversation: not "is there still some demand for this?" but "is this where we're building to win, and is it worth the attention it's consuming?" Those are different tests. Plenty of products pass the first and fail the second.

The companies we've seen navigate this well tend to do two things consistently. They make their strategic focus areas explicit (specific enough that any product decision can be evaluated against them) and they treat portfolio decisions as resource allocation decisions, not just product decisions. If a product line isn't connected to a space the business has committed to winning, the question isn't just whether it's profitable today. It's whether the people, budget, and leadership attention it consumes would deliver more if pointed elsewhere.

Where to start

If the portfolio feels like it's grown without the commercial results to match, three questions tend to cut through. Where is demand shifting in the segments you serve — not what customers are asking for today, but where regulation, technology, or consolidation is creating new spaces? In those spaces, what are buyers not being fully served on right now? And does your current portfolio have a credible path to winning there, or is it optimised for conditions that are already changing?

You don't need to rebuild the portfolio before answering these. But the answers will tell you whether your product strategy is pointing where growth is coming from, or where it already came from.

Key takeaways

Most manufacturers build product strategy around what they can produce rather than where customer demand is heading — a starting point that compounds over time into portfolios that are technically strong but commercially unfocused.

The difference between a market trend and a strategic focus area is the difference between intelligence and a bet: one is an observation, the other is a committed decision about where to compete and why you can win.

Proximity to the product frequently crowds out proximity to the customer — especially when teams are organised around product lines and measured on product line performance.

Outside-in product strategy requires active subtraction from the portfolio, not just thoughtful addition. The test isn't whether a product line still has demand; it's whether it belongs in the spaces the business has committed to winning.

The most useful starting point isn't a portfolio review — it's three questions about where demand is shifting, what buyers aren't being fully served on, and whether your current portfolio has a credible path to winning in those spaces.