It's a strangely persistent procurement myth: that the way to grow tender revenue is to submit more proposals. More shots on goal, more wins. The math feels intuitive. The reality breaks the intuition.
Submitting a proposal is expensive. Even a moderately complex public tender takes 12 to 30 person-hours when you count document review, technical writing, financial section, ESPD form, legal review, and the inevitable round of clarifications. At an internal rate of €60 per hour, every bid costs you somewhere between €720 and €1,800 in pure overhead — before any margin calculation on the bid itself.
Now look at win rates. The European average win rate on competitive public tenders sits around 12-18% across most CPV codes. If you double your bid volume and keep that win rate constant, you doubled your overhead too. The financial picture is identical, except now your team is exhausted and your proposal quality is sliding because no one has time to think.
The teams who actually grow their public-sector revenue do the opposite: they bid less, and they win more. They build a scoring discipline that aggressively filters opportunities before any proposal work begins. A tender that scores below a defined threshold — say, 60 out of 100 on country fit, capability fit, contract size, and buyer openness — never makes it past the morning standup. The proposal team only ever works on tenders where the math suggests the win is winnable.
The second-order effect is what makes this strategy compound. A team that bids 30 times a year at a 40% win rate has fewer simultaneous proposals in flight. Each one gets careful attention. Pricing is sharper. Technical sections are tighter. The win rate creeps up over time because the team gets to actually learn from each loss — there are few enough losses to study.
Bid volume is a vanity metric. Win rate is a profit metric. The moment your scoring engine is good enough to be trusted, slash the bid count, double the per-bid investment, and watch the conversion line climb.