Insights & Updates
B2B data, APIs, and building with company intelligence. Written by the CompanyEnrich team.
How to Enrich a Company from a Domain: AI Workflow Inside
A practical AI workflow for enriching a company from a domain — fetch with Firecrawl, extract with OpenAI structured outputs, validate, and decide when to use a company enrichment API instead.
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How to Find Competitors of a Company: 5-Step Workflow
A practical guide to finding company competitors at B2B scale — from manual research to API-driven workflows using lookalike companies, qualification signals, and AI agents.
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NAICS Codes for B2B Sales: 3 Use Cases, Pitfalls and AI Workflow
How NAICS codes work for RevOps: reading the hierarchy, where SIC causes problems, 3 real use cases, why your CRM codes are often wrong, and how to get clean NAICS data without manual lookups.
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Reverse Email Lookup: How It Works, Limitations, and How to Pick a Provider
A deep guide to reverse email lookup tools — how they work under the hood, where they break, and how to evaluate providers.
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