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Customer Relationships in the Business Model Canvas (With Examples)

BMC TeamSeptember 1, 2026 6 min read

Customer Relationships answers a question founders rarely ask out loud: once someone becomes a customer, what is being with your company like? The block covers how you get customers, keep them, and grow them — and what level of touch each segment expects.

The six relationship types

Personal assistance. A human helps the customer — sales reps, support agents. High trust, high cost.

Dedicated personal assistance. One named human per customer — account managers, private bankers. The most expensive relationship there is; only works with revenue to match.

Self-service. The company provides the means; customers help themselves. Cheapest to scale, and increasingly what customers prefer for simple jobs.

Automated services. Self-service plus intelligence: recommendations, alerts, personalization. Netflix's retention machine is an automated relationship — the algorithm knows you, no human does.

Communities. Customers help each other and deepen commitment in the process. Strong for complex products and passionate niches.

Co-creation. Customers shape the product itself — reviews, user content, contributed templates. Instagram's entire supply side is co-creation.

Match the relationship to the segment, not to your taste

Mismatches burn models in both directions. Enterprise buyers offered only a chatbot walk away; a $5/month consumer app offering white-glove onboarding bleeds cash. Amazon runs near-total self-service for shoppers and dedicated solution architects for AWS enterprise accounts — same company, two relationship strategies, each priced into its segment's economics.

The canvas discipline: for each segment, write the relationship they expect, then check your cost structure can afford it at your price point.

Get, keep, grow

A complete relationships block answers three questions:

  • Get — what converts a stranger into a customer? (Trial, demo, onboarding call)

  • Keep — what makes leaving unattractive? (Habit, stored value, switching costs, genuine ongoing value)

  • Grow — what expands the relationship? (Upgrades, seats, cross-sell, referrals)


Early-stage canvases should over-invest in keep. Retention compounds; acquisition just spends.

Common mistakes

  • "Great customer service" as the entry. That's a wish. Name the mechanism: response time, channel, who staffs it.

  • Designing for the relationship you'd enjoy rather than the one the segment expects.

  • Ignoring the cost line. Every human touchpoint you promise appears later in Cost Structure, whether you wrote it there or not.


Compare relationship strategies across our 12 company examples — the contrast between Uber's algorithmic mediation and OpenTable's restaurant account management is a masterclass. Or build your own canvas with a coach that asks what your customers actually expect.

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