Bowtie Funnel / Revenue Architecture
When you need this method
Your go-to-market is built toward the close: marketing and sales are fully instrumented, but after the signature a blind spot begins. With recurring revenue, acquisition only amortizes over the customer lifetime, without managing the right side, you lose there what you expensively collected on the left.
Approach
- 1Model the funnel beyond the close: onboarding, adoption, renewal, and expansion as distinct stages with conversion rates.
- 2Define a measurable impact goal for each right-side stage, from first impact in onboarding to expansion beyond the original scope.
- 3Run marketing, sales, and customer success as one system with shared data and a shared currency.
- 4Instrument the transitions: where do customers drop off between close and first value?
- 5Direct investment to where the lever sits, with recurring revenue, usually to the right of the knot.
Typical application
A typical case: a B2B SaaS celebrates every close but loses a substantial share of new customers within the first year, acquisition costs never amortize. The bowtie analysis exposes the break between contract signature and first experienced value: onboarding has neither an owner nor a metric. The team defines first-impact goals, instruments the right-side stages as rigorously as the sales funnel, and shifts budget from additional acquisition into adoption. New business stays flat, yet revenue grows, through the installed base.
Limits and counter-indications
The model earns its keep with recurring revenue; for transactional businesses the right side is structurally thin. Instrumenting every stage is demanding and requires a shared data foundation across departmental lines. Elena Verna's loop critique marks the boundary: the bowtie describes an orchestrated process, where the product itself is the growth engine, the loop perspective fits better.
How to measure impact
Track conversion rates per bowtie stage plus GRR and NRR and check what share of net new revenue arises to the right of the knot.
Related methods
Sources
- 1.Gupta, Lehmann, Stuart: Valuing Customers, Journal of Marketing Research 41(1), 2004 (opens in a new tab) · American Marketing Association / Journal of Marketing Research (Volltext über Columbia Business School) · 2004 · academic and scholarly literatureBelegt den ökonomischen Kern des Modells: Eine Verbesserung der Kundenbindung um ein Prozent hebt den Kundenwert um rund drei bis sieben Prozent, eine gleich große Verbesserung der Akquisitionskosten nur um 0,02 bis 0,32 Prozent. Der Hebel liegt also hinter dem Abschluss und nicht davor.
- 2.The Bowtie Standard, Winning by Design (Jacco van der Kooij) (opens in a new tab) · Winning by Design · 2026 · practitioner sourceTrägt Definition und Aufbau des Modells: Der klassische Trichter endet dort, wo wiederkehrender Umsatz erst beginnt, weshalb Akquise, Onboarding, Bindung und Ausweitung als ein durchgängiges Datenmodell geführt werden.
Origin: Jacco / WbD
Last reviewed: 2026-07-25 by Dr. Oliver Gausmann