TL;DRZendesk has appointed Tifenn Dano Kwan, a serial enterprise SaaS CMO with stints at Amplitude, Dropbox, Collibra, and SAP, as its new chief marketing officer. The hire comes as Zendesk races to reposition itself as an AI-first customer service company under private equity ownership.

Zendesk has appointed Tifenn Dano Kwan as its new chief marketing officer, bringing in a veteran enterprise SaaS marketer as the company accelerates its pivot toward AI-powered customer service. Dano Kwan replaces Kelly Waldher, who joined the company from Google in 2023.

The appointment comes at a defining moment for Zendesk. The company has spent the past six months acquiring AI companies, launching autonomous service agents, and publicly declaring that 2026 will be the year AI handles more customer service interactions than humans. It needs a marketing leader who can sell that transformation to enterprise buyers, and Dano Kwan has spent a decade doing exactly that at companies navigating similar inflection points.

Dano Kwan’s career reads like a tour of enterprise SaaS during its most turbulent period. She served as CMO at SAP Ariba and SAP Fieldglass, where she led marketing for two of SAP’s largest B2B platforms. She then moved to Dropbox as CMO, where she drove growth through a digital-first strategy as the company fought to differentiate its core file storage business from bundled alternatives offered by Google, Apple, and Microsoft. Dropbox’s founder Drew Houston stepped down as CEO just last week, underscoring the ongoing challenges facing legacy SaaS companies trying to reinvent themselves around AI.