SpyLedger dossier · DPI / censorship
Geedge Networks
Privately held Chinese company; full legal name reported as Geedge (Hainan) Information Technology Co., Ltd., founded in 2018 and based in Hainan (Hainan Free Trade Port). Fang Binxing (widely described as the "father" of China's Great Firewall) is a founder and served as chief scientist; the company is closely tied to the MESA Lab (Massive and Effective Stream Analysis) under the Institute of Information Engineering, Chinese Academy of Sciences (IIE-CAS), from which much of its core R&D personnel originated (e.g., CTO Zheng Chao came from MESA). No publicly reported foreign parent or public-market listing. (A separately reported Beijing R&D office is plausible but not confirmed in the primary leak analysis.)
Headquarters: China
Products
- Tiangou Secure Gateway (TSG) - commercial deep packet inspection (DPI) gateway deployed at telecom-operator scale for traffic inspection, filtering, and blocking
- Tiangou DPI platform - mass traffic analysis supporting VPN/circumvention-tool detection, TLS/SSL fingerprinting, and full-session logging
- Cyber Narrator - operator-facing analytics/management console for monitoring and control of subscriber traffic
- National-scale network monitoring, real-time mobile-subscriber tracking, and region-specific censorship rule management
Government designation status
No active designation on public record
No US (BIS Entity List, OFAC SDN, Treasury NS-CMIC, FCC Covered List) or EU designation against Geedge Networks could be verified on public record as of the research date (June 2026). The OpenSanctions aggregator (which consolidates those lists plus others) returns zero matches for "Geedge," OFAC and BIS searches surface no entry, and the current FCC Covered List names only Huawei, ZTE, Hytera, Hikvision, Dahua, China Mobile, China Telecom, Pacifica/ComNet and China Unicom (plus 2026 router/UAS additions) — not Geedge. The September 2025 Geedge & MESA leak prompted advocacy (e.g., Justice For Myanmar) calling for sanctions, which itself confirms none had been imposed at that time; no subsequent formal designation has been verified.
This dossier restates public government-designation records; it is not an allegation of wrongdoing by AI Analytics, and it publishes no customer-deployment claims or targeting data. A designation describes a specific legal action by a named authority — read its scope; an export control, an equipment-authorization restriction, and an asset-blocking sanction are not the same thing. To dispute or correct an entry, contact us (see the methodology). Status current as of the 2026-06-23 build — confirm against the linked primary source. Back to all vendors.