BIS Entity ListCriticalEntity

Karst, OOO

🇷🇺RussiaCovered NationAdded 2023-05-27NK-LvtHZdQNo9DJwz49Q6Gc5r::BIS_ENTITY_LIST

FEOC Flagged

Karst, OOO 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.

Covered nation: The IRA defines China, Russia, Iran, and North Korea as covered nations. Entities operating from these jurisdictions face heightened FEOC scrutiny independent of specific list designations.

Risk Summary

List severityHighOn 2 critical lists

Country riskHighRussia (covered nation)

Ownership transparencyHighNot in global LEI registry — opacity flag

Parent exposureMediumNo parent data

Cross-list countMedium2 federal lists

Relationships at a glance

3 nodes · 2 relationships · open Network tab for full view

This entity

Karst, OOOCovered

Russia

Federal-list cross-reference

This entity name appears on 2 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: Karst, OOOSince 2023-05-27#NK-LvtHZdQNo9DJwz49Q6Gc5r::BIS_ENTITY_LIST

Source

OFAC SDNTreasury OFAC

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

Listed as: KARST, OOO#21038

Source

Relationship graph

3 nodes · 2 relationships

This entity

Karst, OOOCovered

Russia

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

Also known as

Construction Holding Company Old City-KarstKarst Ltd.LLC KarstObshcestvo S Ogranichennoi Otvetstvennostyu Karst

Known addresses

4 Kapitanskaya Street, Unit A, Office 69-N, St. Petersburg, 199397
D. 4 Litera A Pomeshchenie 69 ul. Kapitanskaya, St. Petersburg, 199397

Sanctions programs / authorities

US-BIS-EL

Sanctioning authority notes

Entity List (EL) - Bureau of Industry and Security - For all items subject to the EAR. (See Â§744.11 of the EAR) - 2016-12-27

Data sources

BIS Entity List · Commerce / BIS · listed 2023-05-27source
OFAC SDN · Treasury OFACsource

Raw record (for audit / legal review)

{
  "source_list": "BIS_ENTITY_LIST",
  "source_record_id": "NK-LvtHZdQNo9DJwz49Q6Gc5r::BIS_ENTITY_LIST",
  "source_url": "https://www.bis.gov/entity-list",
  "citation": "BIS ENTITY LIST via OpenSanctions (NK-LvtHZdQNo9DJwz49Q6Gc5r)",
  "entity_name": "Karst, OOO",
  "entity_type": "Entity",
  "country": "Russia",
  "aliases": [
    "Construction Holding Company Old City-Karst",
    "Karst Ltd.",
    "LLC Karst",
    "Obshcestvo S Ogranichennoi Otvetstvennostyu Karst"
  ],
  "addresses": [
    "4 Kapitanskaya Street, Unit A, Office 69-N, St. Petersburg, 199397",
    "D. 4 Litera A Pomeshchenie 69 ul. Kapitanskaya, St. Petersburg, 199397"
  ],
  "programs": [
    "US-BIS-EL"
  ],
  "date_added": "2023-05-27",
  "raw_data": {
    "schema": "Organization",
    "dataset": "US Trade Consolidated Screening List (CSL)",
    "identifiers": [],
    "country_codes": [
      "ru"
    ],
    "opensanctions_id": "NK-LvtHZdQNo9DJwz49Q6Gc5r"
  }
}

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