Telekurs (SIX Financial Information)

SIX Group is a Swiss-headquartered financial market infrastructure provider operating across four business lines: exchanges, securities services, financial information, and banking services. For family offices and private wealth teams, the most relevant division is SIX Financial Information, which delivers reference data, pricing, corporate actions, index data, ESG data, and regulatory and tax services to financial institutions globally. The firm operates across 19 countries, with offices spanning Europe, Asia, and North America, and holds an S&P ‘A’ credit rating.

The financial information offering covers a broad range of data types that investment and operations teams depend on for daily workflows:

• Reference data and pricing for equities, fixed income, ETFs, structured products, and digital assets
• Corporate actions data and event processing via the Connexor service
• ESG and climate data, including a Paris Agreement alignment flag for equities
• Regulatory and tax services, including a Digital Assets Regulatory and Tax Service launched in 2025
• Independent valuation services for financial instruments, co-developed with Avaloq
• Global fixed income data, expanded significantly in 2025 through the FactEntry acquisition

Family offices evaluating SIX Financial Information as a data provider are buying access to a deeply integrated, exchange-native data infrastructure with direct sourcing from SIX Swiss Exchange, BME Exchange, and Aquis. This vertical integration means pricing and reference data carry fewer intermediary layers than third-party aggregators. The trade-off is that SIX is an institutional-grade wholesale provider: it does not offer a family-office-native interface or consolidated reporting layer, and pricing is not publicly disclosed. Teams without internal data engineering capacity may require a middleware or wealth platform to consume the feeds effectively.