How is Sierra funded?

Sierra's funding stage is late stage. Total funding on record: $950.0M.

What is in the Sierra company report?

what they actually do, why reach out now, funding and traction, hiring signal, tech stack, key contacts, outreach hook, drafted opening line. The hiring signal and tech stack are free to preview. The full report costs ₦1,500 or €1.50, once.

Sierra

Builds AI-powered conversational agents for personalized customer experiences.

sierra.ai Careers page

Headquarters: San Francisco, United States
Work style: Fully remote
Team size: 201-500 people
Founded: 2024
Stage: Late Stage
Total funding: $950.0M

About Sierra

Sierra is an AI startup that builds conversational AI agents to help companies deliver personalized customer experiences across multiple channels such as chat, SMS, WhatsApp, email, and voice. Their platform enables rapid development, optimization, and deployment of AI agents with multilingual support and deep insights, driving improved customer engagement and lifetime value. Sierra serves global brands including CLEAR, Rocket Mortgage, SiriusXM, and Minted, and provides outcome-based pricing.

Artificial IntelligenceCustomer ServiceSoftware

Open roles

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Open Sierra’s careers page

Sierra, quick answers

What does Sierra do?

Sierra is an AI startup that builds conversational AI agents to help companies deliver personalized customer experiences across multiple channels such as chat, SMS, WhatsApp, email, and voice.

Is Sierra hiring remotely right now?

Not on RemoteWork at the moment. Sierra's own careers page has its current openings.

Where is Sierra headquartered?

Sierra is headquartered in San Francisco, United States and was founded in 2024.

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In the full report

What they actually do
The business in plain words, beyond the careers-page pitch.
Why reach out now
The specific reason this is a good moment to get in touch.
Funding and traction
Recent rounds, revenue signals and momentum.
Key contacts
3 named people at Sierra, with LinkedIn links.
Outreach hook
A recent event you can mention in your message.
Drafted opening line
A first sentence you can adapt and send.