Companies
Unify
—
Series B
11-50
- Summary
- AI-powered outbound and GTM orchestration platform.
- Segments
- AI Workflows AI Agents AI Developer Tools Knowledge & RAG AI Quality & Observability Traditional ML AI Governance & Risk Analytics & BI
- Industries
- Sales / GTM
- HQ location
- San Francisco, CA, USA
- Founded
- —
- Website
- https://www.unifygtm.com
Retell AI
2023
51-200
- Summary
- Developer and business platform for building, testing, deploying, and monitoring production voice AI agents for phone automation.
- Segments
- AI Workflows AI Agents AI Developer Tools Knowledge & RAG AI Quality & Observability AI Governance & Risk Call Analysis Chatbots Voice AI Agents STT/TTS Infrastructure Analytics & BI
- Industries
- Customer Support / CX Sales / GTM
- HQ location
- San Francisco, CA, USA
- Founded
- 2023
- Website
- https://www.retellai.com
Regie.ai
2020
Series B
201-500
- Summary
- AI-native sales engagement platform that unifies human sellers and AI agents for prospecting, messaging and dialing workflows.
- Segments
- AI Workflows AI Agents AI Developer Tools Knowledge & RAG AI Quality & Observability Traditional ML AI Governance & Risk Call Analysis Chatbots Voice AI Agents Analytics & BI
- Industries
- Sales / GTM
- HQ location
- San Francisco, CA, USA
- Founded
- 2020
- Website
- https://www.regie.ai
Regal
2020
Series B
51-200
- Summary
- Voice AI agent platform for enterprise CX, automating phone-based sales, support, operations and retention conversations.
- Segments
- AI Workflows AI Agents AI Developer Tools Knowledge & RAG AI Quality & Observability Traditional ML AI Governance & Risk Call Analysis Chatbots Voice AI Agents STT/TTS Infrastructure Analytics & BI
- Industries
- Customer Support / CX Sales / GTM
- HQ location
- New York, NY, USA
- Founded
- 2020
- Website
- https://www.regal.ai/
Omni
2022
Series B
201-500
- Summary
- AI analytics platform with a semantic layer, governed BI, AI chat, modeling, embedded analytics, and APIs.
- Segments
- AI Workflows AI Agents AI Developer Tools Knowledge & RAG AI Quality & Observability Analytics & BI
- Industries
- Customer Support / CX Sales / GTM General Purpose
- HQ location
- San Francisco, California, United States
- Founded
- 2022
- Website
- https://omni.co
HumanLayer
2023
Seed
1-10
- Summary
- Multiplayer coding agent IDE and cloud for collaborative software development with agent sessions, artifacts, and code diffs.
- Segments
- AI Workflows AI Agents AI Developer Tools
- Industries
- Sales / GTM General Purpose
- HQ location
- San Francisco, California, United States
- Founded
- 2023
- Website
- https://www.humanlayer.dev/
Gong
2015
Series C Plus
1001-5000
- Summary
- Revenue AI Operating System for GTM teams that captures customer interactions, analyzes deal and account signals, and automates next actions across sales, forecasting, enablement, and customer-facing workflows.
- Segments
- AI Workflows AI Developer Tools Knowledge & RAG AI Quality & Observability Traditional ML AI Governance & Risk Call Analysis STT/TTS Infrastructure Analytics & BI
- Industries
- Sales / GTM
- HQ location
- San Francisco, CA, USA
- Founded
- 2015
- Website
- https://www.gong.io/
Copy.ai
2020
51-200
- Summary
- GTM AI platform for automating sales, marketing and revenue workflows with agents, workflows, brand voice and CRM-connected actions.
- Segments
- AI Workflows AI Agents AI Developer Tools Knowledge & RAG Document AI AI Quality & Observability AI Governance & Risk Chatbots Analytics & BI
- Industries
- Sales / GTM
- HQ location
- Palo Alto, CA, USA
- Founded
- 2020
- Website
- https://www.copy.ai
Cofficiency
—
Seed
1-10
- Summary
- B2B SaaS platform for designing, running, measuring and continuously improving reliable enterprise AI workflows in regulated operations.
- Segments
- AI Workflows AI Agents AI Developer Tools Knowledge & RAG Document AI AI Quality & Observability Traditional ML AI Governance & Risk Call Analysis Chatbots Analytics & BI
- Industries
- Financial Services Customer Support / CX Sales / GTM
- HQ location
- Not publicly disclosed
- Founded
- —
- Website
- https://cofficiency.com/
Clay
2017
Series C Plus
201-500
- Summary
- AI-powered GTM platform combining data enrichment, AI research agents and workflow automation for personalized sales and marketing execution.
- Segments
- AI Workflows AI Agents AI Developer Tools Knowledge & RAG Analytics & BI
- Industries
- Sales / GTM
- HQ location
- New York, NY, USA
- Founded
- 2017
- Website
- https://www.clay.com
Balto
2017
Series B
51-200
- Summary
- Enterprise contact-center AI platform for agent assist, QA automation, coaching, compliance monitoring, call summarization, and voice AI agents.
- Segments
- AI Agents AI Quality & Observability Call Analysis Voice AI Agents Analytics & BI
- Industries
- Customer Support / CX Sales / GTM
- HQ location
- St. Louis, Missouri, United States
- Founded
- 2017
- Website
- https://www.balto.ai/
Apollo
2015
Series C Plus
201-500
- Summary
- Sales intelligence and engagement platform for prospecting and pipeline generation.
- Segments
- AI Workflows AI Agents AI Developer Tools Traditional ML AI Governance & Risk Call Analysis Chatbots Analytics & BI
- Industries
- Sales / GTM
- HQ location
- San Francisco, CA, USA
- Founded
- 2015
- Website
- https://www.apollo.io/
Aomni
2023
11-50
- Summary
- AI research agents for enterprise sales teams.
- Segments
- AI Workflows AI Agents AI Developer Tools Knowledge & RAG Document AI Traditional ML AI Governance & Risk Analytics & BI
- Industries
- Sales / GTM
- HQ location
- San Francisco, CA, USA
- Founded
- 2023
- Website
- https://www.aomni.com
Alloy CX
2025
Seed
1-10
- Summary
- AI-native workspace for autonomous AI teammates that handle customer-facing and internal operational work.
- Segments
- AI Workflows AI Agents Knowledge & RAG AI Quality & Observability Chatbots Voice AI Agents
- Industries
- Customer Support / CX Sales / GTM General Purpose
- HQ location
- San Jose
- Founded
- 2025
- Website
- https://alloy.cx/
11x
2022
Series B
51-200
- Summary
- AI digital workers for GTM and revenue teams that automate prospecting, outreach, inbound follow-up, and sales workflows.
- Segments
- AI Workflows AI Agents AI Developer Tools Knowledge & RAG Call Analysis Chatbots Voice AI Agents Analytics & BI
- Industries
- Sales / GTM
- HQ location
- London, UK
- Founded
- 2022
- Website
- https://11x.ai