About
Apollo.io builds an AI-powered end-to-end go-to-market platform for sales, marketing, and revenue teams to find prospects, engage customers, and close deals. It differentiates by combining a large B2B contact database with AI-native workflows for prospecting, enrichment, outreach, and deal execution, serving teams of any size.
Market
Apollo competes in the B2B sales-intelligence, sales-engagement, and broader go-to-market software market. It positions itself as an AI-powered, end-to-end platform that combines a large B2B database with native engagement, intelligence, and agentic workflows, differentiating it from point solutions or tool combinations such as ZoomInfo plus Salesloft or Outreach.
Apollo.io targets B2B sales, marketing, and revenue/GTM teams that need prospect data, outbound engagement, and pipeline intelligence. Its customer base spans rapidly growing startups through global enterprises, with sales leaders, marketers, revenue-operations teams, and individual sellers as likely buyers and users.
At a Glance
Problem
B2B revenue teams often have to stitch together prospecting, contact data, outreach, CRM, and deal workflows. Apollo frames the pain as GTM being “too hard,” disjointed, complex, and manual; the resulting cost is measured in hours of expert work spent researching accounts, building lists, enriching records, and following up. The killer use case is turning a defined target market into an actionable pipeline: identify the right prospects, understand them, and launch relevant outreach without forcing sales teams to manage several disconnected tools.
The economics are primarily productivity and tool-consolidation economics. By reducing manual prospecting and follow-up, and by combining data with automation and CRM integrations, Apollo aims to let revenue teams produce more pipeline with less labor and a simpler technology stack.
Product / Service
Apollo.io is a unified B2B go-to-market AI sales platform for finding prospects, enriching records, automating outreach, and moving deals forward. Its workflows combine a B2B data layer with prospect research, list building, signal-based messaging, multi-step email sequences, CRM-related workflows, and AI assistance. Apollo’s newer agentic positioning extends this from automation to AI agents that can execute work across outbound, inbound, deal execution, and data enrichment.
The benefit is an end-to-end workflow that turns a natural-language objective or target account profile into researched prospects, messaging, and launched campaigns. Apollo presents this as converting hours of specialized GTM work into minutes while helping teams build pipeline faster, close deals sooner, and reduce the number of separate tools they need.
Market
Apollo competes in the expanding AI sales and go-to-market software market, overlapping with sales intelligence, sales engagement, marketing automation, CRM workflow, and revenue-operations platforms. The available evidence identifies the category and Apollo’s adjacent use cases but does not name specific competitors, so a competitor-by-competitor ranking cannot be established from the supplied research.
Apollo is not presented as pre-revenue in the evidence. Instead, the research indicates commercial traction: organizations including Autodesk, Colliers, Veyer Logistics, GoDaddy, and Movate are recorded users, while a 2026 third-party company profile estimates approximately 800 employees, including 94 quota-carrying sales representatives. The corpus does not provide a current revenue figure, so adoption and organizational scale are the strongest supported traction indicators.
Founders & Leadership
Funding History
Nexus Venture Partners
Tribe Capital
Sequoia Capital
Bain Capital Ventures
Recent News
Apollo announced a connector for Perplexity Computer, bringing its sales data, intelligence, and workflow capabilities into Perplexity’s environment. The partnership is designed to help founders, operators, and lean revenue teams automate prospecting, enrichment, and outreach workflows.
Apollo announced recognition across G2’s implementation, results, relationship, and international rankings, including more than 30 mid-market first-place rankings. Ramp also recognized Apollo as the fastest-growing sales data provider in May 2026.
Apollo launched a beta app in ChatGPT that lets go-to-market teams research prospects, enrich contacts, add contacts to sequences, and analyze performance within a single conversation. The app uses Apollo’s Model Context Protocol server and is available to new and existing customers.
Apollo released its 2026 Go-To-Market Effectiveness and Data Quality Report, an independent evaluation conducted by The Tolly Group. The report said Apollo’s platform improved email deliverability and produced conversion rates above industry benchmarks.
Apollo raised $100 million in Series D funding led by Bain Capital Ventures, with participation from Sequoia Capital, Tribe Capital, and Nexus Venture Partners. The round brought total funding to approximately $250 million and valued the company at $1.6 billion.
Apollo announced its acquisition of Pocus, an enterprise revenue intelligence platform that turns buying signals into prioritized action. Financial terms were not disclosed, and Apollo positioned the deal as part of its evolution toward an AI-native go-to-market operating system.
Apollo launched its AI Assistant as part of its AI-native go-to-market platform. The product is intended to support end-to-end, agentic sales and marketing workflows.
Active Roles
39Business Model
Apollo uses a freemium, per-seat SaaS subscription model: it offers a free $0 tier alongside paid plans, including Basic at $49 per seat per month when billed annually. Plans support monthly or annual commitments and include metered credits, generating recurring subscription revenue from sales and go-to-market teams.
Products
Customers
Tech Stack
Similar Companies
Competitors
Key Investors
Sequoia Capital; Bain Capital Ventures; Nexus Venture Partners; Tribe Capital; Y Combinator