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Leadspace

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“The B2B Customer Data Platform for the Modern Enterprise”

Leadspace is a premier B2B Customer Data Platform designed to empower modern enterprises with the intelligence required to drive precision in their go-to-market strategies. Headquartered in San Francisco, the company serves as a critical infrastructure layer for marketing and sales organizations, enabling them to unify, enrich, and activate customer data across complex, fragmented ecosystems. Leadspace’s core mission is to eliminate the friction caused by poor data quality and siloed information, providing a single, reliable source of truth that allows teams to identify, engage, and convert their most valuable prospects with confidence. By leveraging advanced artificial intelligence and machine learning, the platform transforms raw data into actionable insights, ensuring that every customer interaction is informed by accurate, real-time intelligence.

The company’s primary offering, the Leadspace GTM Data Intelligence Cloud, serves as a comprehensive hub for B2B data management. This platform integrates seamlessly with existing CRM and marketing automation systems, facilitating sophisticated identity resolution that connects disparate data points into a cohesive view of the customer. Leadspace provides an extensive array of datasets, including deep firmographic information that supports precise Ideal Customer Profile matching, as well as granular technographic data that reveals the software and infrastructure stacks utilized by target organizations. Furthermore, the platform offers high-quality B2B contact and lead data, ensuring that sales and marketing teams have access to the most relevant buying centers and decision-makers. For enterprises requiring high-volume data processing, the Leadspace Bulk API provides a robust, scalable solution for continuous data enrichment and synchronization across the entire technology stack.

Leadspace caters to a diverse range of enterprise-level clients, particularly those in sectors where data accuracy is paramount to competitive advantage. While the platform is widely utilized by marketing and sales departments to optimize lead scoring and campaign performance, its utility extends to finance, investment, and research teams that require high-fidelity company intelligence for market analysis and strategic planning. By automating the cleansing and enrichment of records, Leadspace helps organizations maintain compliance and operational efficiency, reducing the administrative burden of manual data management.

Technically, Leadspace distinguishes itself through its sophisticated AI-driven matching algorithms and its ability to synthesize first-party data with high-quality third-party intelligence. The platform is engineered for scale, offering flexible delivery options that allow enterprises to integrate intelligence directly into their existing workflows. By focusing on the intersection of data quality, identity resolution, and predictive analytics, Leadspace enables businesses to move beyond basic contact lists and toward a more strategic, data-centric approach to growth. Through its commitment to innovation and data integrity, Leadspace remains a vital partner for enterprises seeking to navigate the complexities of the modern B2B landscape and achieve sustainable, data-driven revenue performance.

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Intelligence Score
61/100
Your Rating
Products

5

Type

platform

HQ

San Francisco, California

Founded

2007

Employees

150

Platforms

2

Domain

leadspace.com

Data Quality SignalsA

Freshness

Recently enriched

API Status

API Available

100Completeness

Compliance (vendor-reported)

SOC 2
ISO 27001
GDPR
CCPA

Quality Breakdown

Data Coverage
74
Documentation
100
Compliance
100
Pricing Clarity
94

Signal Analysis

Categories

B2B DataCustomer Data PlatformPredictive AnalyticsData EnrichmentIdentity Resolution

Listed On

dataradesnowflake_marketplace

Delivery Methods

REST APISFTPS3 BucketWeb UI download

Geographic Coverage

Global
Intelligence ScoresAll pillars scored
Market Presence
33
Trust & Compliance
86
Integration
61
Business Maturity
59
AI Readiness
31
Support & Ops
81
Product Quality
49
Extended Analytics
Price Clarity
94
Causal Authority
2
Causal Depth
20

Deep Intelligence

Enriched96% coverage

Web Authority

Emerging
15
9 mentions·4 platforms
Reddit
2 × 3 pts+6
linkedin company
5 × 1 pts+5
Blogs & Newsletters
1 × 2 pts+2
LinkedIn
1 × 2 pts+2
Evidence5 sources
Reddit

Experience with ABM/CDP tools? (Lattice, 6Sense ...

I have tried them all. I wouldn't recommend any of them but Leadspace had the best data quality among the three of them.

Reddit

Any experience with lead scoring? : r/salesforce

I'm trying to find the best lead scoring platform for my firm- currently confused between 6sense and leadspace but open to other options.

Blogs & Newsletters

LeadSpace – Medium

Read writing from LeadSpace on Medium. Alternative commercial real estate business with the sole aim of creating shared infrastructure for entrepreneurs and ...

Trust & Compliance
Trust Score
100/100

Based on vendor-reported attestations, not verified by Vedex. Breach history is not scored.

SOC 2
ISO 27001
GDPR
Encryption: AES-256 for data at rest and TLS 1.2+ fo…Pen Test: Annual third-party penetration testing

These are the vendor's own attestations as collected from public sources, not Vedex's. Verify directly with the vendor.

SOC 2 Type IIYes (current report available)
GDPRFully compliant (DPA available)
ISO 27001Yes (with certificate date)
Risk ScoreB+
EncryptionAES-256 for data at rest and TLS 1.2+ for data in transit
Penetration TestingAnnual third-party penetration testing
Audit LoggingYes (on request)
Breach HistoryNo public incident found in our search (unverified)
Data Privacy OfficerYes (shared role)
Compliance OfficerYes (part-time)
Privacy LawsGDPR, CCPA/CPRA
Data ResidencyUS
Personal Data BasisLegitimate interest and contractual necessity
Sub-processor TransparencyAvailable on request

Products (5)

Leadspace GTM Data Intelligence Cloud
discoveryAPI

A B2B customer data platform that unifies first-party data with third-party intelligence for lead enrichment, scoring, and identity resolution.

real-timeGlobalAPI, CRM integration, Marketing Automation integration
Value 43Coverage 75
Pricing (estimated)
~$87,500/yr est.
Leadspace Bulk API v4
discoveryAPI

An API service designed for high-volume data enrichment and processing of B2B contact and company records.

on-demandGlobalAPI
Value 44Coverage 55
Pricing (estimated)
~$39,000/yr est.
Technographic Data
discoveryAPI

Data detailing the technology stacks and software installations used by target companies.

dailyGlobalAPI
Value 42Coverage 70
Pricing (estimated)
~$62,500/yr est.
Company Firmographic Data
discoveryAPI

Likely offering given their B2B data provider focus

MonthlyGlobalAPI
Value 39Coverage 55Trial 15
Pricing (estimated)
~$5,000/yr est.

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About Leadspace

Leadspace is a platform vendor headquartered in San Francisco, California, founded in 2007 with approximately 150 employees. Leadspace specializes in b2b data, customer data platform, predictive analytics, data enrichment, identity resolution data. This vendor has a Vedex Intelligence Score of 61 out of 100, reflecting market presence, compliance posture, integration readiness, and business maturity.

Data Categories

Leadspace operates in the following alternative data categories.

B2B DataCustomer Data PlatformPredictive AnalyticsData EnrichmentIdentity Resolution

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