The most prominent lead generation companies ranked by global prominence, funding activity, and market position. Showing the top 50 out of 1,936 companies tracked on Fsome.
| # | Company | Location | Employees | Total Funding | Last Round | Last Funded |
|---|---|---|---|---|---|---|
| 1 |
Crunchbase
Crunchbase is a predictive private company intelligence solution, powered by liv…
|
San Francisco | 101 - 250 | $106.5M | Series D | 2022-07-20 |
| 2 |
ON24
ON24 is a cloud-based Platform that makes easy to create, scale, and personalize…
|
San Francisco | 251 - 500 | $72.4M | Series Unknown | 2016-05-04 |
| 3 |
Apollo.io
Building the industry’s first fully agentic GTM platform, transforming how reven…
|
San Francisco | 501 - 1K | $251.3M | Series D | 2023-08-29 |
| 4 |
Clay
Clay is an AI-driven sales and marketing company that equips growth and sales te…
|
New York | 101 - 250 | $202.0M | Series C | 2025-06-13 |
| 5 |
Hyperbound
AI Sales Coaching & Role-Play Platform to Upskill Your Revenue Team | Built for …
|
San Francisco | 11 - 50 | $18.3M | Series A | 2025-09-15 |
| 6 |
Birdeye
Birdeye is an all-in-one Experience Marketing platform for multi-location busine…
|
Palo Alto | 1K - 5K | $93.0M | Series C | 2022-03-10 |
| 7 |
Kajabi
Kajabi operates as an all-in-one knowledge commerce platform designed to help bu…
|
Irvine | 251 - 500 | $550.0M | Private Equity | 2021-05-04 |
| 8 |
Scowtt
Scowtt is an AI-powered advertising optimization platform that convert leads int…
|
Kirkland | 11 - 50 | $12.8M | Series A | 2025-12-08 |
| 9 |
Affinity
Affinity is a relationship intelligence platform built to expand and evolve the …
|
San Francisco | 251 - 500 | $120.0M | Series C | 2021-09-09 |
| 10 |
Spara
Spara offers a GTM AI Agent Platform automating lead engagement, qualification, …
|
New York | 11 - 50 | $15.0M | Seed | 2025-09-15 |
| 11 |
Cognism
Cognism is a B2B sales acceleration software company that provides a marketing a…
|
London | 501 - 1K | $126.7M | Series C | 2022-01-13 |
| 12 |
Seamless.AI
Seamless.ai provides a sales automation software intended to organize contacts a…
|
Dublin | 501 - 1K | $75.3M | Series A | 2021-05-01 |
| 13 |
RocketReach.co
Your First-Degree Connection to Any Professional
|
Bellevue | 51 - 100 | $92.0M | Series A | 2020-08-01 |
| 14 |
WebFX
WebFX provides internet marketing, SEO, web design, and development services to …
|
Harrisburg | 501 - 1K | $6.4M | Private Equity | 2021-10-20 |
| 15 |
Fello
Fello activates your database with intelligent, automated marketing to keep lead…
|
Cleveland | 101 - 250 | $25.0M | Debt Financing | 2022-06-28 |
| 16 |
HG Insights
HG Insights uses advanced data science to provide B2B companies a better way to …
|
Santa Barbara | 101 - 250 | $18.3M | Private Equity | 2021-01-05 |
| 17 |
Jeeva AI
Jeeva AI provides a contact finder that identifies work emails and phone numbers…
|
San Francisco | 101 - 250 | $9.0M | Seed | 2025-12-01 |
| 18 |
Formstack
Formstack is a workplace productivity platform helps organizations digitize, aut…
|
Fishers | 101 - 250 | $425.0M | Private Equity | 2021-11-18 |
| 19 |
Docket
Human-like AI conversations for website visitors
|
Palo Alto | 11 - 50 | $20.4M | Series A | 2024-07-25 |
| 20 |
Micropep Technologies
Micropep Technologies is a biotech company that focused on biological alternativ…
|
Ramonville-saint-agne | 11 - 50 | $64.6M | Series B | 2024-09-26 |
| 21 |
11Sight
Conversational AI Agents for Automotive and Hospitality
|
Berkeley | 11 - 50 | $5.3M | Series A | 2024-01-01 |
| 22 |
Influ2
Influ2 is a contact-level ABM platform built for the reality of B2B sales: peopl…
|
Sunnyvale | 101 - 250 | $14.7M | Series Unknown | 2025-02-04 |
| 23 |
Dealfront
Dealfront is the go-to-market platform that provides data, applications, and ins…
|
Karlsruhe | 101 - 250 | $31.6M | Debt Financing | 2024-12-10 |
| 24 |
Origami Agents
Origami Agents is an IT and Internet firm offering AI research agents for findin…
|
San Francisco | 11 - 50 | $2.5M | Convertible Note | 2025-06-12 |
| 25 |
Unbounce
Unbounce is a drag-and-drop builder that allows users to create and publish cust…
|
Vancouver | 101 - 250 | $39.1M | Series A | 2020-06-17 |
| 26 |
WhiteBridge AI
WhiteBridge.ai is The Ultimate People Search & Research AI Tool
|
Vilnius | 11 - 50 | $6.6M | Seed | 2026-03-13 |
| 27 |
Success.ai
Success.ai: Supercharge your outreach infinitely with AI emails, 700M+ leads, un…
|
Sheridan | 101 - 250 | $10.0M | Seed | 2022-12-22 |
| 28 |
Bluebirds
Bluebirds is an AI-based data platform to find customer contacts that switched j…
|
San Francisco | 1 - 10 | $5.5M | Seed | 2023-10-18 |
| 29 |
Postal
The leading intelligent gifting platform helping thousands of businesses increas…
|
San Luis Obispo | 101 - 250 | $46.0M | Debt Financing | 2022-09-01 |
| 30 |
Mercator AI
Mercator AI is a real-time construction intelligence. Find and qualify new oppor…
|
Calgary | 11 - 50 | $4.5M | Seed | 2023-03-21 |
| 31 |
Expando AIΓäó
The AI Co-Pilot for Scalable Partner Ecosystems ’ Built for B2B Partnership Team…
|
Hong Kong | 1 - 10 | $294K | Seed | 2024-04-15 |
| 32 |
MadKudu
MadKudu is a predictive lead-scoring solution built exclusively for high-volume …
|
Mountain View | 11 - 50 | $27.1M | Series A | 2022-11-15 |
| 33 |
DeepSales
DeepSales is an AI BDR that automates ICP targeting, buyer discovery, and person…
|
Seoul | 11 - 50 | $5.1M | Seed | 2024-04-15 |
| 34 |
FullEnrich
Waterfall B2B Email & Phone Finder
|
San Francisco | 11 - 50 | $2.0M | Seed | 2025-01-01 |
| 35 |
Aptivio
Aptivio provides AI-based sales intelligence that identifies buyer intent and su…
|
New York | 11 - 50 | $8.2M | Series A | 2025-04-30 |
| 36 |
FunnelAI
FunnelAI is the most intelligent real-time customer search, discovery and engage…
|
San Antonio | 1 - 10 | $2.1M | Seed | 2019-03-27 |
| 37 |
Bizzy
Bizzy.org is an AI-driven B2B platform that provides real-time company insights …
|
Gent | 11 - 50 | $6.8M | Seed | 2025-06-19 |
| 38 |
Qiscus
Qiscus is a multichannel conversational platform specializing in chat and call t…
|
Singapore | 101 - 250 | $2.7M | Series Unknown | 2023-10-24 |
| 39 |
Omniscale.io
Omniscale.io enables DTC ecommerce brands to expand into retail and wholesale ch…
|
Houston | 1 - 10 | $100K | Pre Seed | 2024-03-20 |
| 40 |
Nyne.ai
Nyne.ai is an AI-powered intent data platform that uncovers real-time buyer sign…
|
San Francisco | 11 - 50 | $1.0M | Seed | 2026-03-13 |
| 41 |
Topo.io
Topo.io is a B2B SaaS company that develops AI Agents for Outbound that work alo…
|
Paris | 11 - 50 | $1.6M | Pre Seed | 2024-04-03 |
| 42 |
LeadGenius
LeadGenius is an end-to-end sales solution that provides companies with a way to…
|
Berkeley | 11 - 50 | $30.4M | Seed | 2019-09-27 |
| 43 |
Venta
Venta is an AI-worker for highly targeted outreach in Germany
|
Munich | 1 - 10 | $2.5M | Pre Seed | 2025-07-02 |
| 44 |
Fluent, Inc
Fluent empowers brands to acquire and retain customers across the entire omnicha…
|
New York | 101 - 250 | $48.3M | Post Ipo Debt | 2025-12-02 |
| 45 |
ENKI.AI
Enki is AI software that helps businesses discover the next perfect opportunitie…
|
San Francisco | 11 - 50 | $295K | Pre Seed | 2023-02-22 |
| 46 |
Evergrowth
Evergrowth offers AI-driven go-to-market solutions across sales, marketing, and …
|
Vilnius | 11 - 50 | $2.7M | Pre Seed | 2024-02-21 |
| 47 |
BuyerLink
BuyerLink is a leading marketplace for acquisition of locally targeted consumer …
|
Walnut Creek | 51 - 100 | $125.6M | Debt Financing | 2024-09-09 |
| 48 |
Ownly
Ownly is the real estate buyer's verification platform. Give buyer's a secure wa…
|
Calgary | 11 - 50 | $2.5M | Seed | 2022-10-03 |
| 49 |
Building Radar
Building Radar provides AI-driven updates by scanning the internet for construct…
|
Munich | 101 - 250 | $12.6M | Series Unknown | 2024-10-07 |
| 50 |
Accountstory
Accounstory gives sellers insights into their targets accounts. Join to get the …
|
San Francisco | 1 - 10 | $255K | Non Equity Assistance | 2023-07-13 |