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CB Insights Tech Stack

Predictive intelligence platform for private-company investment and strategy

Technology, Information and Internet New York, NY 201–500 employees Founded 2009 Privately Held

CB Insights delivers data-driven intelligence on private companies to institutional investors and corporate strategists. The platform centers on the Mosaic Score, a predictive model designed to forecast private-company performance. The tech stack reveals a mature, scale-ready infrastructure: Go and Python for core services; Kafka for event streaming; PostgreSQL, MongoDB, and DynamoDB for polyglot persistence; and Kubernetes on AWS. Current hiring is concentrated in sales and customer-success roles while the backlog of projects (predictive renewal analytics, GTM dashboards, lead routing, onboarding improvements) points to internal friction around customer retention and operational efficiency.

Tech Stack 16 technologies

Core StackFigma Cursor Salesforce Go Python Docker Kubernetes Datadog AWS MySQL PostgreSQL MongoDB DynamoDB Apache Kafka LinkedIn Kafka Connect

What CB Insights Is Building

◆Challenges

Expanding total addressable market
Customer churn risk
Reducing friction in lead routing
Maintaining reliable crm foundation
Improving conversion efficiency
Slow onboarding process

▲Active Projects

Predictive renewal analytics
Customer engagement & power user development program
Publish research on client-only platform
Develop forward-looking analyses for public-facing reports
Design revenue operations system
Build gtm dashboards
Streamline lead routing
Help center and onboarding training materials development
Support top renewing enterprise customers
Improve onboarding strategies

Hiring Activity

Accelerating10 roles · 7 in 30d

Department

Sales

4

Customer-Success

1

Design

1

Engineering

1

Ops

1

Research

1

Support

1

Seniority

Senior

5

Lead

2

Mid

2

Junior

1

Company intelligence

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About CB Insights

CB Insights is a data and AI platform built for venture capital firms, private-equity investors, corporate development teams, and M&A professionals. The company specializes in turning proprietary data on millions of private firms into early-stage performance signals. Core offerings include the Mosaic Score—a predictive ranking system for company viability—and a broader platform for market analysis, competitor tracking, and emerging-technology identification. The business model blends institutional subscriptions with published research; the company also operates a large tech-industry newsletter reaching half a million subscribers. Headquartered in New York and privately held since 2009, CB Insights serves a customer base of large institutional and corporate buyers.

HeadquartersNew York, NY

Company Size201–500 employees

Founded2009

Hiring MarketsUnited States

Frequently Asked Questions

What tech stack does CB Insights use?

Go, Python, PostgreSQL, MongoDB, DynamoDB, Apache Kafka, Docker, Kubernetes, AWS, Datadog, and Salesforce. This polyglot data stack suggests heavy event-stream processing and multi-model persistence for large-scale company datasets.