BIS Entity ListCriticalEntity

Sigma Technology Limited

🏳HKAdded 2024-02-23b3d5dd2d665c4fc5b3a850652141785cb9f3969b858f0f5f9100422e

FEOC Flagged

Sigma Technology Limited appears on 2 critical federal lists. Equipment, services, or transactions involving this entity likely fail FEOC requirements for IRA tax credits (45X, 48E, 30D).

Critical findings

BIS Entity List — Export controls list — entities posing significant risk to U.S. national security or foreign policy. License required for most exports.
OFAC SDN — Specially Designated Nationals list. Strict financial sanctions — U.S. persons are generally prohibited from dealing with these entities.

Other appearances

BIS Denied Persons · BIS Unverified List · State Nonproliferation

Risk Summary

List severityHighOn 2 critical lists

Country riskLowHK (non-covered)

Ownership transparencyHighNot in global LEI registry — opacity flag

Parent exposureMediumNo parent data

Cross-list countHigh5 federal lists

Relationships at a glance

6 nodes · 5 relationships · open Network tab for full view

BIS Denied Persons2005

State Nonproliferation2024

State Department

This entity

Sigma Technology Limited

Federal-list cross-reference

This entity name appears on 5 federal lists.

BIS Entity ListCommerce / BIS

Export controls list — entities posing significant risk to U.S. national security or foreign policy. License required for most exports.

Listed as: Sigma Technology LimitedSince 2024-02-23#b3d5dd2d665c4fc5b3a850652141785cb9f3969b858f0f5f9100422e

Official list

OFAC SDNTreasury OFAC

Specially Designated Nationals list. Strict financial sanctions — U.S. persons are generally prohibited from dealing with these entities.

Listed as: SILVER TECHNOLOGY LIMITED#48825

Official list

BIS Denied PersonsCommerce / BIS

Entities denied export privileges following a Commerce administrative proceeding.

Listed as: GOLD TECHNOLOGY LIMITEDSince 2005-03-14#15fba39262c88ea1fe30bc8ee10b2a42f39fd8612e0334b62ad5f85f

Official list

BIS Unverified ListCommerce / BIS

Entities BIS could not verify in end-use checks — heightened export scrutiny, but not a license requirement on its own.

Listed as: Swelatel Technology Limited#9f51d02ef0c4400386acc3dfa3002b9d5e94128a78eea5a92a724ca8

Official list

State NonproliferationState Department

Designated under nonproliferation sanctions for proliferation-related activities.

Listed as: Universal Enterprise Limited [aka General Technology Limited, aka Beijing Luo Luo Tech Development Limited, aka Tiger Force Electronics, aka Foshan Nanhai Winhope Trade Company] (Hong Kong Entity), and its sub-units and successorsSince 2024-09-12#6b91d0e1ed7dd4c485a28cee8144ef7a297589503b1286e065bb3f1b

Official list

Relationship graph

6 nodes · 5 relationships

BIS Denied Persons2005

State Nonproliferation2024

State Department

This entity

Sigma Technology Limited

Click any node to open its source. Federal lists at top, primary entity in center, parents and curated profile below.

Also known as

Sigma TechnologySigma Technology Ltd

Known addresses

45-51 Chatham Road South, Chevalier House, Room 803, Tsim Sha Tsui, Kowloon, HK
9 Choi Yuen Road, Units 223-226, 2/F, High Tech Center, HK
9 Choi Yuen Road, Units 303-304, 3/F, High Tech Center, HK
283 Shaukeiwan Road, 05, 15/F, Seaview Plaza, Shaukeiwan, HK

Data sources

BIS Entity List · Commerce / BIS · listed 2024-02-23source
OFAC SDN · Treasury OFACsource
BIS Denied Persons · Commerce / BIS · listed 2005-03-14source
BIS Unverified List · Commerce / BISsource
State Nonproliferation · State Department · listed 2024-09-12source

Raw record (for audit / legal review)

{
  "source_list": "BIS_ENTITY_LIST",
  "source_record_id": "b3d5dd2d665c4fc5b3a850652141785cb9f3969b858f0f5f9100422e",
  "source_url": "https://www.bis.gov/regulations/ear/744#supplement-4-744",
  "citation": "89 FR 14388",
  "entity_name": "Sigma Technology Limited",
  "entity_type": "Entity",
  "country": "HK",
  "aliases": [
    "Sigma Technology",
    "Sigma Technology Ltd"
  ],
  "addresses": [
    "45-51 Chatham Road South, Chevalier House, Room 803, Tsim Sha Tsui, Kowloon, HK",
    "9 Choi Yuen Road, Units 223-226, 2/F, High Tech Center, HK",
    "9 Choi Yuen Road, Units 303-304, 3/F, High Tech Center, HK",
    "283 Shaukeiwan Road, 05, 15/F, Seaview Plaza, Shaukeiwan, HK"
  ],
  "programs": [],
  "date_added": "2024-02-23",
  "raw_data": {
    "ids": null,
    "csl_id": "b3d5dd2d665c4fc5b3a850652141785cb9f3969b858f0f5f9100422e",
    "csl_source": "Entity List (EL) - Bureau of Industry and Security",
    "entity_number": null
  }
}

Informational only — not legal advice. Cross-list matching is name-based; verify identity with the source authority before procurement or compliance decisions.