Shelf
Shelf is an AI-driven knowledge management and answer automation platform that helps enterprise contact centers and GenAI initiatives deliver accurate, context-aware responses across chat, voice, and email channels via a proprietary AI Data Model.
- Company typePrivate
- Founded2015
- HeadquartersStamford, United States
- Headcount51–100
- GTM typeB2B
- OfferingSoftware
What Shelf does
Shelf (legal name GemShelf Inc.) is a private enterprise software company founded in 2015 and headquartered in Stamford, Connecticut, with additional offices in New York City, San Francisco, and Warsaw. The company provides an AI-driven knowledge management and answer automation platform designed to help distributed enterprise workers — particularly contact center agents and GenAI initiative teams — find accurate, context-aware answers across chat, voice, and email channels. Shelf's product architecture is built around a proprietary AI Data Model that mirrors an organization's policies, workflows, and operational logic, with CortexAI providing the reasoning and orchestration engine, a Knowledge & Governance layer for content quality and ROT elimination, and a RAG Solution add-on for unstructured data enrichment. The platform integrates natively with Genesys Cloud (where Shelf powers Copilot) and Zendesk, and is built on Microsoft Azure and AWS Bedrock infrastructure.
The company sells primarily to enterprise customers through a consultative field sales motion, complemented by a self-serve product-led growth motion (interactive tours, downloadable resources). Revenue is generated via SaaS subscription licensing, augmented by professional services for implementation, content migration, and agent onboarding. Pricing is quote-based and not publicly disclosed, consistent with enterprise contract structures. Customer outcomes are well-documented across verticals including financial services (KeyBank, Lowell Nordics, PennMutual, American Family Insurance), healthcare (Sharp Health Plan, a Fortune 50 Healthcare Leader), insurance, retail/CPG (Nespresso, HelloFresh, Jacuzzi, a Global Coffee Brand), and streaming (Roku, a Leading Streaming Service), with reported metrics such as 20-25% AHT reduction, 90-95% FCR, and 99% content ROT elimination. The company serves 8,000+ customers and was recognized in 2025 as a Gartner Cool Vendor in Digital Workplace Applications and an IDC Innovator. Shelf has raised approximately $60.7M across three funding rounds, most notably a $52.5M Series B in August 2021 led by Tiger Global and Insight Partners.
Shelf firmographics
Firmographics- Name
- Shelf
- Legal name
- GemShelf Inc.
- Website
- https://shelf.io
- Company type
- Private
- Founded year
- 2015
- Operating status
- Operating
- Headcount range
- 51–100 employees
- Short description
- Shelf is an AI-driven knowledge management and answer automation platform that helps enterprise contact centers and GenAI initiatives deliver accurate, context-aware responses across chat, voice, and email channels via a proprietary AI Data Model.
- Ownership category
- akta.pro rank
Shelf industry classification
Industry- Product category
- Enterprise Knowledge Management Software
- NAICS
- Software Publishers (51321)
- SIC
- Services-Prepackaged Software (7372)
- akta.pro primary industry
- Model Development & Training Platforms (AutoML, Notebooks, Feature Stores) (HDAEANAB)
Keywords
Where Shelf is headquartered
LocationHeadquarters
- HQ city
- Stamford
- HQ country
- United States
- HQ region
- North America
Offices4 records
Markets served
Shelf business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Personnel, Technology or R&D, Marketing or Sales, Operations, Infrastructure
Revenue model
- Subscription Licensing: SaaS subscription model for knowledge management platform access. The company operates on a subscription recurring revenue model, selling seats or enterprise licenses to organizations.
- Professional Services: Implementation services and training provided to enterprise customers for platform deployment, content migration, and agent onboarding.
Go-to-market motion2 records
Distribution channels2 records
Marketing channels8 records
Shelf product offering
Product offeringCore offering
Shelf provides an agentic AI knowledge management and answer automation platform that builds an AI Data Model of an organization's business logic, workflows, and policies, enabling AI agents to reason, act, and deliver accurate, governed answers across chat, voice, and email channels. The core platform, Shelf Core, is paired with Shelf Agentic OS for autonomous agent capabilities, a Knowledge & Governance layer, a RAG Solution add-on, and native integrations with Genesys and Zendesk. The platform is sold as SaaS subscription licensing to enterprise customers and supported by professional services for implementation and content migration.
Product overview
Shelf is an AI-driven answers automation and knowledge management company offering a modular platform architecture. The core platform is Shelf Core, a next-generation AI Agentic platform built on an AI Data Model that mirrors how organizations operate. Key modules include CortexAI for reasoning and orchestration, the Knowledge & Governance layer for managing operational knowledge with content ROT elimination and enterprise governance, and the AI Data Model for unifying structured and unstructured enterprise data. Shelf Agentic OS provides specialized autonomous agent capabilities. The RAG Solution add-on enables reliable retrieval-augmented generation by cleaning and enriching unstructured data. Agent-facing features include Agent Assist, Search Copilot, and Decision Trees that deliver precise, context-aware answers across chat, voice, and email channels. The platform integrates natively with Genesys Cloud/Copilot and Zendesk for contact center deployments.
Differentiator
Problem solved
Functional benefit
Brands
- Shelf Agentic OS: An agentic AI operating system platform that enables enterprise agents to reason, act, and scale with precision by building an AI Data Model of the business.
- CortexAI
- Shelf Core
- Shelf RAG Solution
Products and services
- Shelf Core Foundational enterprise agentic AI platform that builds an AI Data Model of the business, enabling agents to reason, act, and scale with precision. Unifies enterprise knowledge across systems into a single, governed foundation for AI, and is targeted at large organizations deploying agentic AI and contact center automation.
- Shelf Agentic OS Specialized agentic AI operating system from Shelf that powers autonomous decision-making and action-taking by AI agents, enabling enterprise agents to reason, act, and scale with precision by building an AI Data Model of the business.
- Knowledge & Governance Solution layer that manages the critical knowledge powering agentic operations, ensuring accuracy, consistency, and control over information driving every AI decision and experience, including content ROT elimination and enterprise-scale governance.
- RAG Solution Reliable Retrieval-Augmented Generation add-on/module that cleans and enriches unstructured data to deliver accurate GenAI answers. Connects enterprise data repositories, applies quality assurance, and provides 20+ enrichment capabilities to ensure only trusted, high-quality data fuels AI systems.
Quantifiable outcome
- 20-25% reduction in average handle time (AHT)
- +6 more outcomes
Companies that use Shelf
Customer profileNamed customers18 records
Segments3 records
Ideal customer profiles3 records
Shelf technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- Yes
- API docs
- API detail
Core technology
AI maturity
App detail
Integration3 records
AI capability7 records
Feature6 records
Shelf partnerships and signals
Strategic signalPartnerships
Three partnerships are on record, tiered core.
- Microsoft AzurecoreMicrosoft Azure provides the cloud infrastructure powering Shelf's generative AI features. Azure's AI services enable Shelf to deliver GenAI capabilities to enterprise customers.
- AWS BedrockcoreAWS Bedrock provides foundational AI model infrastructure for Shelf's generative AI features, complementing Azure services.
- GenesyscoreGenesys is a core integration partner for Shelf's contact center solutions. Shelf seamlessly integrates with Genesys Cloud CCaaS platform, enabling agents to access knowledge without switching applications. Shelf also serves as the system of record powering Genesys Copilot.
Scale indicators8 records
Recent moves6 records
Expansion highlights6 records
Shelf competitors and assessment
Company assessmentDirect peers
- Slite: Slite is a collaborative knowledge base with AI-powered Q&A, serving distributed teams — competes with Shelf's horizontal enterprise knowledge and answer automation positioning.
- Coveo: Coveo is an enterprise AI search and RAG platform with strong relevance, personalization, and agentic capabilities — a direct competitor to Shelf's RAG Solution and enterprise knowledge governance layer.
- Bloomfire: Bloomfire provides an enterprise knowledge management and AI-powered search platform for customer service and support teams — overlapping with Shelf's contact center knowledge automation use case.
- Guru: Guru delivers a knowledge management and AI-powered answer platform for sales and support teams in browsers and via integrations — competing with Shelf in contact center / customer support knowledge automation.
- Moveworks: Moveworks builds an enterprise agentic AI platform for IT, HR, and employee support, with knowledge grounding as a core pillar — directly overlapping Shelf's agentic AI positioning for enterprise service automation.
- Tettra: Tettra is an AI-powered knowledge base for internal teams (often paired with Slack), competing with Shelf's enterprise knowledge management and agent-assist value proposition at a slightly smaller scale.
- Glean: Glean is an enterprise AI search and knowledge platform that uses GenAI and RAG to surface answers across workplace apps — directly competing with Shelf's AI Data Model and RAG Solution for enterprise knowledge automation.
Emerging players
- Sana: Sana is an AI knowledge platform combining enterprise search, learning, and automation — overlapping with Shelf's agentic AI and knowledge governance approach in adjacent use cases beyond contact center.
Broad incumbents
- Atlassian (Confluence + Rovo): Atlassian's Confluence with the new Rovo AI agent provides enterprise knowledge management and AI-powered Q&A at very broad scale — a wide incumbent competing with Shelf for enterprise KM and search-driven answers.
- Microsoft (Copilot / Viva Topics): Microsoft Copilot and Viva Topics embed enterprise knowledge management and AI answers into the Microsoft 365 / Azure stack — Shelf runs on Azure and competes with Microsoft for the same enterprise knowledge and agentic AI budget.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
Shelf social profiles
Digital presenceShelf financial estimates
Financial estimateRevenue estimate
Valuation estimate
Shelf leadership team
Management profileNumber of profiles
Profiles4 records
Shelf funding detail
Funding detailFunding overview
Funding rounds3 records
Investors9 records
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Shelf M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Shelf
What does Shelf do?
Shelf provides an agentic AI knowledge management and answer automation platform that builds an AI Data Model of an organization's business logic, workflows, and policies, enabling AI agents to reason, act, and deliver accurate, governed answers across chat, voice, and email channels. The core platform, Shelf Core, is paired with Shelf Agentic OS for autonomous agent capabilities, a Knowledge & Governance layer, a RAG Solution add-on, and native integrations with Genesys and Zendesk. The platform is sold as SaaS subscription licensing to enterprise customers and supported by professional services for implementation and content migration.
Is Shelf a public or private company?
Shelf is a private company. It is classified as venture growth investor backed and is currently operating.
When was Shelf founded?
Shelf was founded in 2015. It employs 51 to 100 people.
Where is Shelf based?
Shelf is headquartered in Stamford, United States, in the North America region.
How does Shelf make money?
Two revenue lines are on record. Subscription Licensing is the primary driver. The others are professional Services.
Who are Shelf's main competitors?
Direct peers on record are Slite, Coveo, Bloomfire, Guru, Moveworks, Tettra and Glean. Sana is listed as an emerging player. Broad incumbents are Atlassian (Confluence + Rovo) and Microsoft (Copilot / Viva Topics).
Does Shelf have an API?
Yes. Shelf offers APIs and SDKs for integration into existing workflows. The developer portal enables access for seamless integration into enterprise tech stacks. Full API documentation URL, authentication details, rate limits, and specific SDK languages are not specified in available sources.
What industry is Shelf in?
Shelf's product category is Enterprise Knowledge Management Software. Its primary akta.pro industry code is HDAEANAB, Model Development & Training Platforms (AutoML, Notebooks, Feature Stores). Its NAICS code is 51321 and its SIC code is 7372.