---
title: "What Is Lead Generation? Definition for B2B Teams | ONEGTMLAB"
description: "Lead generation is the process of finding and attracting potential buyers and capturing their contact details. Learn how B2B lead generation works."
canonical: https://www.onegtmlab.dev/glossary/lead-generation
---

# What Is Lead Generation? Definition for B2B Teams | ONEGTMLAB

[![](/_astro/69a56255e2154ea94c75641b_onegtm-nav-logo.CkLAn8xX.svg)](/)

[

Book a call

](/book)

GTM Glossary

# Lead Generation

Lead generation is the process of identifying and attracting potential buyers and capturing their contact details so sales and marketing can follow up with them.

Also called: lead gen

## Why it matters

Every B2B sales team needs a steady flow of new names to work. Lead generation produces them through inbound channels, such as content, webinars, search and lead magnets, and outbound channels, such as list building and cold outreach. The quality of those leads decides how much time sales spends on real buyers versus people who will never purchase.

Lead generation is often confused with demand generation and pipeline generation. Demand generation builds awareness and interest, even among people who do not fill out a form. Lead generation captures identifiable contacts. Pipeline generation is the next step, turning qualified leads into real sales opportunities. Teams measure lead generation by volume, cost per lead and conversion to qualified leads.

## Example

A company that sells compliance software publishes a free checklist for preparing a security audit. Visitors enter their name, work email and company to download it. Each download becomes a lead in the CRM, is enriched with company size and industry, and is scored so that the best matches go to an SDR for a call.

## Related terms

-   [Demand Generation](/glossary/demand-generation)
-   [Lead Magnet](/glossary/lead-magnet)
-   [Marketing Qualified Lead (MQL)](/glossary/marketing-qualified-lead)
-   [Pipeline Generation](/glossary/pipeline-generation)
-   [Lead Scoring](/glossary/lead-scoring)

## Related service

[GTM Engineering Signal-led outbound systems that enrich, score, sequence and sync to your CRM.](/ai-gtm-engineering)

## Related playbooks

-   [Outbound Sales Playbook From a signal or event list to the right buyers, one channel each, with every row explained.](/growth-playbooks/outbound-sales)
-   [LinkedIn Content Strategy Positioning first, measured structure, varied posts, and commenters captured as qualified signals.](/growth-playbooks/linkedin-content-strategy)

[← All GTM terms, A to Z](/glossary)

GET STARTED

## Turn the definition into a working system.

We build the GTM Engineering systems behind terms like this one. Tell us where your pipeline breaks and we will show you what we would fix first.

[

Book a Strategy Call

](/book)[

See Case Studies

](/case-studies)

[![](/_astro/69a56255e2154ea94c75641b_onegtm-nav-logo.CkLAn8xX.svg)](/)

COMPANY

[

Why Us

](/#why-us)[

Process

](/#timeline)[

Blogs

](/blogs)[

About

](/about)[

Clients

](/clients)[

Free resources

](/free-resources)[

Newsletter

](/newsletter)

Services

[

GTM Engineering

](/ai-gtm-engineering)[

Account-Based Marketing

](/services/account-based-marketing)[

Paid Media

](/services/paid-media)[

Content Engineering

](/linkedin-personal-branding)[

RevOps

](/services/revops)[

SEO, AEO & GEO

](/services/seo-aeo-geo)[

All services

](/services)

© 2026 ONEGTMLAB Private Limited. All rights reserved.

![](/_astro/wordmark-3d.m-LgRZCQ.svg)