Mattermark vs Pappers

Mattermark helps users find, prospect, and track fast-growing companies and investors. Company profiles cover more than 80 fields, including geography, industry, revenue, personnel, funding, and employee growth; the service also monitors changes in team size, web traffic, and media mentions. Users can search, filter, and sort company information, then follow organizations with saved searches, custom lists, and news notifications. Mattermark says it draws information from millions of news articles and websites daily using machine learning, web crawlers, primary sources, and natural language processing, with in-house analysts verifying data daily. Its Salesforce integration syncs company information into leads and other objects and supports triggers and actions on data fields. Excel, Google Sheets, an iOS app, and a Chrome extension are also listed as access or integration options. The API offers REST and GraphQL access to company and investor data, including details, news, similar companies, and funding events; its trial includes 100 free API calls. Pricing includes free iOS access, paid options from $49/user/mo, and other plans with separate terms.

Pappers is a web service and API for looking up legal, corporate and financial information about French companies. Records can include statutes, accounts, brands, executives and shareholders. Search filters cover companies, executives, beneficial owners, documents and BODACC publications, with text search inside legal documents; results can be downloaded in Excel format. The API provides company records, search results and documents, and includes a Zapier connector. New API accounts created with a professional email receive 100 free credits, but API access stops when those credits are used. Pappers also offers customizable email or webhook monitoring alerts for companies and executives, with Zapier and Make integrations. Its MCP connects with Claude, ChatGPT, Perplexity, Mistral and HuggingChat, and can work alongside other MCP servers. Pappers Pro combines monitoring and exports with an AI assistant, solvency reports, credit limits and beneficial-owner information for companies in 14 European countries. Surveillance plans include a free tier, €200 a year and €480 a year options. Pappers says its data is updated daily, but does not guarantee its information is exhaustive, accurate, current, error-free or complete.