Canonical sources
Sigvera's source logic prioritizes canonical sources — official information published or authorized for distribution directly by the company. The final source for every signal must be traceable to one of the following:
Official company newsroom pages are the preferred source for signals
IR pages, SEC/HKEX/SGX filings, and earnings announcements
PR Newswire, Business Wire, GlobeNewswire
Official announcement pages of relevant stock exchanges
Discovery sources vs. canonical sources
Sigvera uses multiple channels to discover new announcements, but social platforms and informal channels are treated as discovery inputs — not as final canonical sources. Discovery inputs help us identify signals, but the final signal always links back to a canonical source.
Used as discovery inputs to identify new announcements
Used as discovery inputs to track regional activity
Used as supplementary reference to verify announcement details
Referenced when containing product launches or significant updates
Key principle: Social platforms are discovery tools, not final sources. When an announcement is discovered via LinkedIn or social channels, Sigvera traces back to the canonical source (newsroom, IR page, or wire distribution) for verification and linking.
What we include
Sigvera tracks APAC-relevant official company signals. This includes APAC-headquartered companies as well as global companies with meaningful APAC-related business activity. The platform focuses on high-value official announcements that represent meaningful business signals:
What we exclude
To maintain signal quality and relevance, the platform intentionally excludes:
Summary principles
All summaries on the platform are generated with a focus on accuracy and utility. They are neutral, concise, and structured — based directly on the original source material. Summaries are designed to help professionals scan and evaluate relevance quickly, without editorializing or adding interpretation beyond what the source states.
Multilingual delivery
Sigvera is English-first, with Chinese summaries available for every signal. This multilingual delivery is a strategic design decision for the APAC market — not a translation afterthought. Future expansion will include Japanese, Korean, and other key APAC languages.
Designed to support cross-market professionals working across APAC — including communications teams, analysts, and business leaders who operate in multilingual environments. Both language versions are structured for professional scanning and decision-making.
Company coverage
Sigvera tracks official signals from two categories of companies:
Technology companies headquartered in the Asia-Pacific region — the core coverage of the platform
Global companies with meaningful APAC business activity — included when their official announcements are directly relevant to APAC markets
Users should always refer to the original source for full wording, context, and official details. Sigvera provides structured summaries for professional convenience, but the original company announcement remains the authoritative source.