Exxonmobil Marine LIMITED

Exxonmobil Marine LIMITED, a United Kingdom-registered subsidiary of Exxon Mobil Corporation, supplies specialized marine and industrial lubricants and lubrication program support services to the U.S. Navy as a prime contractor on a single-award indefinite delivery/indefinite quantity (IDIQ) contract, competing on a full-and-open, non-set-aside basis.

Exxonmobil Marine LIMITED is a for-profit limited liability company headquartered in Leatherhead, United Kingdom, and classified under NAICS 324191 (Petroleum Lubricating Oil and Grease Manufacturing) and PSC 4720 (Oils and Greases: Cutting, Lubricating, and Hydraulic). The vendor operates as a wholly owned subsidiary of Exxon Mobil Corporation, the multinational energy company. Exxonmobil Marine LIMITED competes for federal work exclusively on full-and-open procurements without set-aside designations, reflecting its position as a large, competitive supplier in the specialized marine lubricants market.

The vendor's federal portfolio centers almost entirely on delivering marine and industrial lubricants—including lubricating oils, greases, and related engineering services—to support the operational readiness of the Navy's global sealift fleet. Representative prime work includes a $6,017.80 delivery order for FY26 lube oil delivery to USNS LeRoy Grumman; a $225,233 delivery order for lube oil delivery to USNS Cesar Chavez in Guam; and a $379,354.44 delivery order for FY26 lube oil delivery to USNS Rappahannock with performance in Singapore. Delivery orders are uniformly structured as firm fixed-price contracts with economic price adjustment provisions, with values ranging from under $1,000 to over $400,000 depending on vessel class and resupply requirements.

Customer concentration is extreme: 2,250 awards (99% of the portfolio) funded by the Department of the Navy Military Sealift Command account for $1.24 billion in combined potential value; 22 awards funded by the Department of the Navy Naval Supply Systems Command add $461 thousand. The Military Sealift Command is Exxonmobil Marine LIMITED's sole material customer, with the vendor holding no other significant federal customer relationships.

The vendor's federal work operates under four parent IDIQ contracts, all issued by the Military Sealift Command. The most significant vehicle is Indefinite Delivery Contract N3220519D7000, which carries 1,078 task orders valued at $36.6 million in combined potential value. Indefinite Delivery Contract N3220523D4033 carries 686 task orders worth $29.2 million; Indefinite Delivery Contract N3220525D4141 carries 319 task orders worth $15 million; and Indefinite Delivery Contract N3220526D4045 carries 185 task orders worth $7.8 million. A newer single-award IDIQ contract awarded October 27, 2025, valued at $954 million with a completion date of October 26, 2035, establishes the vendor's long-term position as the Military Sealift Command's primary supplier for worldwide lubrication program support services through the coming decade.

Recent activity shows substantial decline. The vendor received 511 awards in 2022, 495 in 2023, 416 in 2024, and only 317 in 2025; year-to-date 2026 (through mid-April) shows 135 awards. This trajectory reflects completion of fiscal-year replenishment cycles and the lag inherent in delivery-order procurement patterns rather than loss of competitive standing—the October 2025 $954 million IDIQ recompete win confirms sustained prime position. No recompete cliff is evident: the four predecessor IDIQs have completion dates spanning 2035 to 2037, and the new contract structure with the ten-year authorization window provides substantial forward visibility.

Performance locations span strategic U.S. distribution hubs—Spring, Texas; Mobile, Alabama; Jacksonville, Florida; San Diego, California; Whippany, New Jersey; Norfolk, Virginia; Charleston, South Carolina; and Portland, Oregon—plus international ports in Bahrain, South Korea, the United Arab Emirates, and Japan. This global distribution network enables efficient resupply of diverse naval assets including tankers, cargo ships, hospital ships, supply vessels, and combat logistics ships operating worldwide.

Exxonmobil Marine LIMITED operates as a standalone subsidiary without named sub-tier partners in the source material. The vendor serves solely as a prime contractor delivering consumable lubricant products and engineering support directly to the Navy, with no recorded subcontract activity in federal contracting data.