List Builder
Provider 
Founded 2013
Sells To B2B, Enterprise
Pricing Model Recurring, Software, Subscription
Ownership Venture-backed

Builds and exports B2B account lists for sales prospecting from platform data.
List Builder is the seller-facing account list tool in the 6sense platform. It assembles target account lists from the platform's company data and lets sellers filter, review, and export records for prospecting, drawing on data credits to unlock records.
The product belongs to the platform's sales intelligence family, covering the list-assembly step that precedes outreach.

6AI

6sense Deal Acceleration

6sense Customer Expansion

6sense Outbound Sales Automation

6sense Inbound Marketing Automation

6sense Account-Based Marketing Platform

6sense Chrome Extension

6sense Advertising

Intelligent Workflows for Sales

6sense Data APIs

6sense Data Packs

Data Preparation

Web Deanonymization

B2B Buyer Data

Intent Data

Sales Alerts

Company & People Search

Reporting & Analytics

Smart Form Fill

Audience Builder
Apollo.io

Apollo Data
apollo.io
Clay

Clay Audiences
clay.com
Cognism

Cognism Sales Intelligence
cognism.com
Wappalyzer

Wappalyzer Lead Lists
wappalyzer.com
| Attribute | List Builder | Apollo Data | Clay Audiences | Cognism Sales Intelligence | Wappalyzer Lead Lists | |
|---|---|---|---|---|---|---|
| Provider | ||||||
| Founded | 2013 | 2015 | 2017 | 2015 | 2008 | |
| Sells To | B2B, Enterprise | Enterprises, SMB | Enterprise | Enterprises, Mid-Market, SMB | — | |
| Pricing Model | Recurring, Software, Subscription | Recurring, Software, Usage-based | Software as a Service | Recurring | B2B SaaS | |
| Ownership | Venture-backed | Private equity-backed, Venture-backed | Private | Venture-backed | — |
Provider 
Founded 2013
Sells To B2B, Enterprise
Pricing Model Recurring, Software, Subscription
Ownership Venture-backed
Provider 
Founded 2015
Sells To Enterprises, SMB
Pricing Model Recurring, Software, Usage-based
Ownership Private equity-backed, Venture-backed
Provider 
Founded 2017
Sells To Enterprise
Pricing Model Software as a Service
Ownership Private
Provider 
Founded 2015
Sells To Enterprises, Mid-Market, SMB
Pricing Model Recurring
Ownership Venture-backed
Provider 
Founded 2008
Sells To —
Pricing Model B2B SaaS
Ownership —


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Demandbase AI Chat is a natural-language interface that answers go-to-market questions from account, buying-group, and pipeline data.

Cleverly LinkedIn Lead Generation is a done-for-you outreach programme that books B2B sales meetings.

SalesQL Campaigns sends personalized cold-email sequences to enriched prospect lists.

Martal LinkedIn Lead Generation runs a done-for-you LinkedIn outreach programme that books meetings for B2B sales teams.
