Zendesk and Sierra Have Shifted to Outcome-Based Pricing

The companies have moved away from per-seat license fees in favor of billing based on successful AI interactions.

Updated on Sept. 23, 2026 in Artificial Intelligence

Isometric editorial illustration showing an industrial balancing scale in equilibrium, representing the shift to performance-linked pricing for AI software.
Zendesk and Sierra are shifting enterprise software billing away from traditional per-seat licensing toward an outcome-based model linked to successful AI-driven task resolutions. AI Illustration. Upload story photo >

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Zendesk and Sierra have initiated a shift toward outcome-based pricing models for their AI agents, charging customers only when tasks like sales or issue resolutions are completed. This move replaces the traditional per-seat licensing model for AI tools and marks a broader industry transition toward performance-linked billing.

Why it matters

The change reflects an industry-wide pivot toward proving clear return on investment, as executives move away from seat-based subscriptions in favor of billing for demonstrated value. This model aligns company revenue directly with the utility provided by autonomous agents.

Sierra agents now trigger charges only upon successful issue resolution or completed sales, a deviation from standard software licensing that historically billed per human user seat. The model is scaled to support high-volume tasks, such as originating $1 billion in mortgages per month.

The players

Zendesk

A customer service software provider known for its ticketing systems and expanding AI hubs in Berlin and Lisbon.

Sierra

An AI agent developer serving 50 percent of Fortune 50 companies and one-third of the world's largest banks.

The details

The transition utilizes outcome-based billing, where the platform monitors for defined success events—such as a resolved customer ticket or a finalized sale—to trigger a charge. By moving away from per-seat pricing, companies are incentivized to optimize agent success rates rather than human workstation counts. Zendesk is currently facilitating this transition through its AI hubs located in Berlin and Lisbon.

Timeline

  1. August 2024: Zendesk adopted outcome-based pricing for AI agents.

  2. September 17, 2026: Executives discussed the pricing shift at the HumanX conference in Amsterdam.

  3. In 3 to 6 months: Zendesk will announce the complete removal of per-seat pricing across its entire business.

  4. In 2 years: AI-to-AI interactions are projected to exceed 50 percent of total interactions.

  5. In 3 years: AI agents are expected to handle over 80 percent of interactions.

The Tech Race

This shift marks a departure from traditional SaaS subscription models that prioritize human user counts as a proxy for value. The race is now to demonstrate and bill for tangible automation success, positioning these platforms against legacy per-seat systems.

Businesses currently using these tools can expect a transition away from per-seat seat licensing within the next six months. This shift requires organizations to audit their internal workflows to define and monitor the specific outcomes that will now trigger billing.

The takeaway

The move to outcome-based pricing effectively shifts the financial risk of AI deployment from the client to the provider by charging for results rather than access. Stakeholders should monitor Zendesk’s upcoming announcement regarding the removal of seat-based billing to understand the final fee structures.

Further reading

For broader trends in enterprise deployment, visit Artificial Intelligence.

Source note: This article includes information reported by The Next Web.

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