The 1% challenge — Per Sjöfors on pricing as the unread P&L line

Per Sjöfors ran companies across Sweden, Switzerland, the UK, the US, Israel, Japan, and Korea before he turned pricing experiments into a discipline. The trigger was a series of experiments at his own businesses — some lifted revenue 25% in a quarter, others were complete duds — and the realisation that the academic pricing he'd been taught couldn't tell him which were which. Sixteen years later, he's written *The Price Whisperer*, runs research-based pricing for B2B and B2C clients globally, and opens every conversation with a single equation that explains why he had to.

The spine of the conversation is the 1% challenge: pricing is roughly three times more profit-elastic than volume, yet 88% of CEOs say volume is the biggest lever and only 4% say price. The gap is the whole book. Per’s argument across the conversation is mechanical — cost-plus is guaranteed wrong, no market is homogeneous, pricing power flows from differentiation (Warren Buffett’s definition), price is a signal of quality, and the only way to find the right price is research that measures willingness to pay across features, messages, channels, and segments simultaneously. Pricing is not art. It is science most companies refuse to fund.

The 1% challenge#

The wedge is arithmetic. For the average company:

If you can increase sales volume with 1%, profit goes up 3.5%, because cost also goes up. If you can reduce your cost with 1%, profitability goes up 5.5%. But if you can increase your price or decrease your discounting, which is the same thing, with 1%, profit goes up with 11.3%.

The asymmetry is the entire reason the pricing discipline exists. A 1% price move is roughly three times more profit-elastic than a 1% volume move, and the volume move requires customer acquisition, sales-team capacity, and marketing spend the price move does not. Yet Per’s survey of US CEOs found 88% identifying volume as the lever and only 4% identifying price. The book started as a collection of articles and got rewritten when Per realised the existing pricing literature was either academic (straight-line demand curves that don’t reflect reality) or anecdotal (rules of thumb dressed up as theory). The 1% number isn’t a survey result — it’s the arithmetic of a representative P&L. The reason most CEOs miss it is that pricing is not framed as a quantitative discipline inside the company; it’s framed as a sales-cycle accelerant.

Cost-plus is the trap, and the trap punishes improvement#

The four mistakes Per catalogues are cost-plus, blended-margin goals, homogeneous-market assumptions, and copy-the-competitor.

Cost is very relevant, but it should not be used for setting price.

The worked example is the premium baby car seat: research showed willingness to pay topped at $500, manufacturing cost was $550, and the company wanted to launch at $1,000-$1,200. Cost-plus would have priced it at $1,100; the right answer was to redesign for a good-better-best strategy with a $500 good-tier where the materials, not the safety, drop down. The deeper trap with cost-plus is that it punishes operational improvement — every $10 of cost reduction lowers the price by $10 even though buyers would have paid the original price. Blended margin goals are cost-plus by another name. The homogeneous-market assumption loses the most money: every market has segments with higher willingness to buy and higher willingness to pay, and finding them changes who the company targets, what message leads, and what features get built. The baby seat’s actual buyer was not the Mercedes crowd; it was the Toyota crowd. Gut feel got it backwards.

Pricing power, differentiation, and the SaaS that doubled twice#

Per’s pricing-power frame is Buffett’s: the ability to raise prices without losing volume. Pricing power flows from differentiation, and differentiation works even on commodities.

Pricing power always comes from differentiation.

The cleanest example is a SaaS company in oil and gas. Per’s research showed material headroom; year one, the recommendation was a 41% average price increase, defended with re-trained customer-facing staff and revised messaging — they lost zero customers out of 17,000. Year two, prices doubled; they lost a dozen or two. Eight years later, the company is at $180M from a starting point of $12M and bought one of its competitors. The 41-then-doubled move only works when differentiation has been earned and presentation has been built around it. The contrasting story is the $12B public company whose pricing page screamed “we are cheap” so loudly that every visitor’s expectation was anchored low — until the cheap-cheap-cheap messaging was stripped out. Then they doubled prices and became profitable. Even the commodity end of the market has differentiation handles: the steel-plate rental company Per worked with held a 65% market share at 20-25% premium pricing because they sent two people in the truck instead of one.

Price is a signal — and where the function should sit#

The behavioural-economics thread carries the back half: price is a signal of quality, and underpricing is the more common trap than overpricing.

As humans, we cannot not compare numbers.

A $0.50 painkiller works better than a $0.05 painkiller — the same pill — because expectation bias is wired into the buying decision. Cheap wine in an expensive bottle lights up the pleasure centre on an fMRI. Audiophile USB cables at $5,000 sound different than identical $5 cables to the people who paid for them. The implication is the anchoring move: MailChimp leads with a $299 enterprise tier, Apple priced a gold Apple Watch at $17,000 so the $349 model felt accessible, and a Thai restaurant lifted volume 20% by placing one very-expensive seafood dish in the top-left of the menu. Anchoring is presentation, not discounting, and most software pricing pages invert it by leading with the cheapest tier. The structural conclusion: the pricing function should sit next to strategy, under the CEO, because everything matters — message, channel, feature set, presentation — and only a function with cross-functional authority can coordinate them. Pricing buried under sales becomes a discount machine; under marketing, a price-tag printer. Under the CEO, it earns the seat.

What to listen for#

The full episode covers Per’s path from operator to pricing scientist, the fishing-lure case where willingness-to-pay sat with brand-and-hook buyers, the public company that doubled prices by stripping “we are cheap” from its website, the painkiller and audiophile-cable behavioural studies, the warning on dynamic pricing (yield management bankrupted American Airlines six months after they invented it), and Per’s closing argument that pricing leaders need business experience plus behavioural economics — purchase decisions are emotional first and rational second. His three-word descriptor is Analytic. Intelligent. Practical. Listen at /podcast/ep-026-per-sjofors; for the other two pricing essays in the SoF triptych, see Tim Smith and Jean-Manuel Izaret, or /topics/pricing.