--- title: Leadspace Reviews meta_title: 'Leadspace Reviews 2026: Details, Pricing, & Features | G2' meta_description: Filter 109 reviews by the users' company size, role or industry to find out how Leadspace works for a business like yours. aggregate_rating: rating_value: 4.3 review_count: 109 scale: '5' date_modified: '2026-08-09' parent_category: name: Account-Based Data url: https://www.g2.com/categories/account-based-data --- # Leadspace Reviews **Vendor:** Leadspace **Category:** [Marketing Account Intelligence Software](https://www.g2.com/categories/marketing-account-intelligence) **Average Rating:** 4.3/5.0 **Total Reviews:** 109 ## About Leadspace When working with huge volumes of data, the ability to validate and resolve companies and buyers at the enterprise, SMB, or even micro-business level is a challenge. Leadspace is purpose-built to help growing organizations effectively manage these data challenges. And we do it at scale for some of the most demanding B2B customers—Microsoft, Zoom Video, and Salesforce. Resolving this challenge requires multi-source validation involving dozens of sources of both first- and third-party data. The Leadspace platform unifies all of this data into a B2B data graph that can host and rationalize billions of relationships and potentially trillions of data points down to the company- and buyer-level. This helps go-to-market teams easily navigate, segment, and activate across multiple digital channels to positively change the economics of their pipeline and deal conversion. ## Leadspace Reviews ### 1. Quality but not quantity **Rating:** 1.5/5.0 stars **Reviewed by:** Verified User in Financial Services | Mid-Market (51-1000 emp.) **Reviewed Date:** May 24, 2016 **What do you like best about Leadspace?** I like that Leadspace is very accurate with the data they enrich. I know the leads they populate are usable. **What do you dislike about Leadspace?** When enriching data there were a lot of gaping holes. They could usually only enrich about 40% of our lists. **What problems is Leadspace solving and how is that benefiting you?** We were trying to solve getting emails from conference attendee lists so that we could directly market the conference guests. I have realized that before my data was incorrect a lot of the times. ## Leadspace Discussions - [Does Leadspace offer an API?](https://www.g2.com/discussions/api-b596c199-a76b-4302-a816-4e25d15110c6) - 1 comment, 1 upvote - [What are the main features of Leadspace ?](https://www.g2.com/discussions/features-1781b28b-c1c5-4f2b-99a5-40ead211eab4) - 1 comment, 1 upvote - [View Leadspace pricing details and edition comparison](https://www.g2.com/products/leadspace/reviews?filters%5Bnps_score%5D%5B%5D=2§ion=pricing&secure%5Bexpires_at%5D=2026-08-12+12%3A18%3A17+-0500&secure%5Bsession_id%5D=5d5550e9-0fba-4033-bdc4-c1baea8f05ed&secure%5Btoken%5D=c7da3486c294d58936b5338cd698ca3860dcd7b20c6637c17265fb99e6834435&format=llm_user) ## Leadspace Features **Additional Functionality** - Calendar Sync - CRM - Conversation Intelligence - Lead Qualification - Strategic Planning - Customizable Reports - Visual Analytics - Customer Profiles - Activity Tracking - Alerts/Notifications - Contact Database - Lead Scoring - Data Import/Export - Data Cleansing - Prospecting Tools - Sentiment Analysis - Multi-Channel Data Collection - AI Copilot - Dashboard Creation - Engagement Tracking - Generative AI - Lead Generation - Interaction Tracking - Predictive Analytics - Customizable Templates - Collaboration Tools - For Sales Teams/Organizations **Data Availability** - Contact Data Availability - Company Data Availability - Industry Research Availability - Technographic Data Availability **Lead Generation** - Lead Builder - CRM Integration - Marketing Automation Integration - Social Media Integration - Data Import & Export Tools **Data Sourcing** - Data Enrichment - Expandability - Multiple Devices - Email Marketing - Multi-Channel Marketing - Real-Time Data **Matching** - Priority Matching - Account Tiebreakers - Fuzzy Matching **Agentic AI - Lead Scoring** - Autonomous Task Execution - Cross-system Integration - Adaptive Learning - Decision Making - AI/Machine Learning - Social Media Integration - Third-Party Integrations **Agentic AI - Marketing Account Intelligence** - Autonomous Task Execution - Cross-system Integration - Adaptive Learning - Natural Language Interaction **Data Accuracy** - Contact Data Accuracy - Company Data Accuracy - Technographic Data Accuracy **Lead Intelligence** - Market Insights - Account-level Insights - Lead Analysis **Attribution** - Lead Opportunity - Lead Assignment - Pipeline Acceleration **Intelligence** - Marketing Metrics - Predictive Modeling - Recommendation Engine **Routing** - Match and Route - Multi-Objects - Territories - Working Hours **Additional Functionality** - Engagement Tracking - Contact Management - Customer Journey Mapping - Generative AI - API - A/B Testing - Lead Generation - Data Integration - Customer Activity Tracking - Activity Dashboard - Activity Tracking - Campaign Segmentation - Lead Capture - Contact Database - Campaign Management - Behavior Tracking - Real-Time Analytics - Email Management - Lead Qualification - Reporting & Statistics - Template Management - Alerts/Notifications - Predictive Analytics - Surveys & Feedback - Personalization - Campaign Planning - Third-Party Integrations - Behavioral Analytics - Email Tracking - Campaign Analytics - Customer Segmentation - Multi-Channel Communication - Lead Management - Channel Management - AI Copilot - Audience Targeting - GDPR Compliance - Customer Profiles - Customer Database - Multiple Data Sources - Event Triggered Actions - Tagging - Customizable Templates **Lead Management** - Segmentation - Predictive Scoring - Account Identification **Discovery** - Lead Management - Scoring/Ranking - Lead Context - Pipeline Management - Workflow Management - Opportunity Management - Task Management - Contact Management - Calendar Management - Email Management - Campaign Management **Platform Operations** - Service level Agreements - Audit Logs - Duplicate Match - Capping - Analytics - Integrations - Alerts & Notifications - AI Lead Matching & Routing **Agentic AI - Sales Intelligence** - Autonomous Task Execution - Cross-system Integration - Adaptive Learning - Natural Language Interaction - Proactive Assistance - Decision Making - AI/Machine Learning - Third-Party Integrations - Calendar/Reminder System **Platform** - User, Role, and Access Management - Performance and Reliability - Reporting/Dashboards - APIs - Deal Management - Sales Pipeline Management - Lead Management - Contact Management - Workflow Management - Territory Management - Sales Activity Management **Marketing Campaigns** - Omni-Channel Tracking - Revenue Planning - Media Attribution - Opportunity Timeline - Customization **Management** - Conversion Viability - Workflow **Platform** - Data Synchronization - Analysis - Sales Trend Analysis - Demographic/Firmographic Data - Real-Time Data **Data Availability - Marketing Account Intelligence ** - Technographic Data Availability **Additional Functionality** - Drag & Drop - Interaction Tracking - Customizable Fields - Multiple Scoring Models - CRM - Customer Segmentation - Predictive Analytics - Prioritization - Lead Qualification - Contact Database - Reporting & Statistics - Alerts/Notifications - Email Marketing - Lead Nurturing - Web Forms - Document Storage - Search/Filter - Prospecting Tools - Email Tracking - Sales Forecasting - Customizable Templates - Lead Generation - Sales Reports - Lead Distribution - Data Enrichment - AI Copilot - API - Real-Time Notifications - Lead Capture - Reminders - Generative AI - Forecasting - Email Templates - Activity Dashboard - Activity Tracking - Workflow Automation **Data Accuracy - Marketing Account Intelligence ** - Technographic Data Accuracy **Features** - Lead Builder - Integration to CRM/Marketing Automation - Data Cleaning/Enrichment - Data Segmentation/Filtering - Search - News/People Alerts - Reporting - Real-Time Data - Intent Data - Sales Automation - Email Marketing - Real-Time Reporting ## Top Leadspace Alternatives - [GTM Workspace - Powered by ZoomInfo](https://www.g2.com/products/gtm-workspace-powered-by-zoominfo/reviews) - 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