ProSights is a data services firm for finance and operations at PE-backed companies. It reconciles the data across a company's ERP, CRM and operating systems, then builds the reporting, migrations and finance workflows that run on it. Typical engagements are job-level profitability across a roll-up's acquired businesses, consolidating acquired CRMs and ERPs after a deal, contract terms reconciled into Salesforce and ARR, and AP and bank reconciliation across subsidiaries. Clients include Thoma Bravo, Vista and Blackstone portfolio companies. The New York team combines private equity and consulting experience with senior engineers, and works inside the client's own systems, with every number traced to the record it came from.