Syntage is a business data platform specializing in Open Data and Open Finance solutions for the Mexican market. Founded in 2020 as Satws, the company rebranded to Syntage in 2022 following a $4.3 million seed funding round led by Nazca and Costanoa Ventures, with participation from QED, RaliCap, Latitud, and angel investors. The platform aggregates and enriches transactional, financial, and qualitative business data from multiple official Mexican sources including the SAT (tax authority), RPC (Public Registry of Commerce), RUG (Movable Property Registry), and credit bureaus, delivering this information through APIs and web interfaces. Syntage serves over 150 institutional clients including financial institutions, fintechs, SaaS companies, and private equity firms, facilitating access to financial products and services for more than 250,000 Mexican businesses. The platform enables credit risk analysis, KYB/KYC compliance, onboarding automation, factoring operations, and portfolio monitoring. Key features include 3-second SAT validation, 12-minute CFDI extraction, automated invoice verification, and real-time alerts for critical business events. The company processes over 2 billion API calls and holds ISO 27001/2022 certification for information security. Co-founded by Matheus Pedroso, former CTO of Credijusto, and Sebastian Carlsson, former LenddoEFL LatAm lead, Syntage is headquartered in Ciudad de Mexico and positions itself as infrastructure enabling faster, more transparent data sharing between businesses and financial service providers in the Mexican B2B ecosystem.