Artificial Intelligence companies in Agentic AI in Customer Service
There are 181 Artificial Intelligence companies in Agentic AI in Customer Service which include Sarvam, Observe.AI, Cresta, Decagon, Sierra. Out of these, 83 startups are funded, with 38 having secured Series A+ funding, and 7 achieving unicorn status.
2026 has seen the creation of 3 Artificial Intelligence companies in Agentic AI in Customer Service. Over the past 10 years, an average of 13 new companies have been launched annually. Notably, several of these startups have been founded by alumni of Stanford University, IIT Bombay and BITS Pilani.
Here is the list of top Artificial Intelligence companies in Agentic AI in Customer Service
1. Sarvam
Developer of a full-stack generative AI platform designed to build sovereign AI ecosystems for enterprises and governments. The platform provides sovereign models that understand cultural and linguistic diversity, enabling the creation of AI agents and applications tailored for specific needs. It offers infrastructure for serving models efficiently, including voice agents, speech-to-text, text-to-speech, and document digitisation capabilities. The technology supports enterprise workflows through secure, scalable, and compliant deployment options, allowing organizations to integrate advanced language processing into their products and services.
Key facts about Sarvam
- Founded Year: 2023
- Location: Bengaluru (India)
- Stage: Series B
- Total Funding till date: $350M
- Investors: Lightspeed Venture Partners, Avvanti Advisors and 16 Others
- Latest Funding Round: Series B, Aug 04, 2026, $*****
- Tracxn Score: 75/100 What is this?
- Competitors Rank: 1 of 2,058 Competitors
2. Observe.AI
Provider of AI-powered conversation intelligence and automation for contact centers. It offers a platform that uses AI to analyze customer interactions, providing insights for improved agent performance, operational efficiency, and customer experience. Key features include real-time agent assistance, automated quality assurance, and AI-powered agents for handling high-volume calls. The platform integrates with existing contact center technologies and provides comprehensive reporting and analytics. This allows businesses to optimize their contact center operations and improve customer satisfaction.
Key facts about Observe.AI
- Founded Year: 2017
- Location: Redwood City (United States)
- Stage: Series C
- Total Funding till date: $214M
- Investors: Nexus Venture Partners, SoftBank Vision Fund and 22 Others
- Latest Funding Round: Series C, Apr 12, 2022, $*****
- Tracxn Score: 72/100 What is this?
- Competitors Rank: 2 of 4,426 Competitors
3. Cresta
Developer of a platform providing real-time intelligence for contact center operations. The platform offers AI agent assistance, conversation intelligence, and automation discovery. It helps businesses improve sales, customer care, retention, and collections. The platform integrates into existing environments and offers security and data privacy.
Key facts about Cresta
- Founded Year: 2017
- Location: San Francisco (United States)
- Stage: Series D
- Total Funding till date: $282M
- Investors: World Innovation Lab, Qatar Investment Authority and 29 Others
- Latest Funding Round: Series D, Nov 19, 2024, $*****
- Tracxn Score: 72/100 What is this?
- Competitors Rank: 2 of 1,194 Competitors

4. Decagon
AI-powered customer experience platform. It enables businesses to build, manage, and optimize intelligent virtual agents across voice, chat, and email channels to deliver personalized, scalable customer support and concierge-style interactions. It enables organizations to create AI-driven concierge experiences that can handle customer interactions across multiple communication channels, including voice, chat, and email, while maintaining consistent and personalized experiences.
Key facts about Decagon
- Founded Year: 2023
- Location: San Francisco (United States)
- Stage: Series D
- Total Funding till date: $476M
- Investors: Accel, Coatue and 27 Others
- Latest Funding Round: Series D, Jan 28, 2026, $*****
- Tracxn Score: 71/100 What is this?
- Competitors Rank: 4 of 4,339 Competitors

5. Sierra
A conversational AI platform that helps businesses to build customer experiences. The company provides tools to build, test, and optimize AI agents. It offers capabilities for analyzing agent performance, identifying conversations needing attention, and running tests. The company's platform allows for integrating customer data and personalizing experiences.
Key facts about Sierra
- Founded Year: 2023
- Location: San Francisco (United States)
- Stage: Series E
- Total Funding till date: $1.58B
- Investors: Greenoaks, Benchmark and 5 Others
- Latest Funding Round: Series E, May 04, 2026, $*****
- Tracxn Score: 71/100 What is this?
- Competitors Rank: 1 of 1,570 Competitors