All State Department markets
NAICS 324110 · Petroleum Refineries

Top State Department petroleum refineries contractors

In the 12 months ending Oct 5, 2026, the Department of State obligated $11.6M in net prime contract dollars under NAICS 324110, up 181.0% from $4.1M in the preceding 12 months. 10 prime contractors received positive obligations, and 2 of them accounted for 80% of that spend.

Prime contracts funded by the Department of State. Latest 12 months: Oct 6, 2025 to Oct 5, 2026. Source: USAspending.gov.

Net obligations, latest 12 months
$11.6M
up 181.0% vs. $4.1M
Prime contractors
10
With positive obligations
Top 8 primes’ share
99.8%
Of positive obligations
Awards with activity
120
151 in the prior 12 months

Obligations by fiscal year

Net prime contract obligations by federal fiscal year (October to September).

FY2022
$6.8M
FY2023
$4.5M
FY2024
$3.6M
FY2025
$4.1M
FY2026
$11.6M

Top State Department contractors for NAICS 324110

Ranked by positive obligations in the latest 12 months. Share is of all positive obligations in this market.

Top contractors, State Department NAICS 324110
#ContractorLatest 12 moPrior 12 moShareRank change
1Sustainable Atlantic Fuels, Sociedad Limitada$8.5M$073.1%New
2Miscellaneous Foreign Awardees$1.7M$1.5M14.6%—
3BRZ Investment & Consulting LLC$631K$486K5.4%—
4Puma Energy Zambia PLC$423K$1.9M3.6%▼ 3
5Consorcio Gasolinero Plus$152K$01.3%New
6Seaoil Philippines, Inc.$126K$54K1.1%▼ 1
7Coral OIL and Chemical Products Societe Anonyme$45K$82K0.4%▼ 3
8Wissol Petroleum Georgia JSC$34K$00.3%New
9Repsol Directo, LDA$22K$00.2%New
10Lukoil Uznefteprodukt LLC$18$00.0%New

What changed in the last 12 months

Contractors with the largest change in reported obligations versus the preceding 12 months.

Largest gains

  • Sustainable Atlantic Fuels, Sociedad Limitada
    $0 → $8.5M (+$8.5M) · now #1
  • Miscellaneous Foreign Awardees
    $1.5M → $1.7M (+$228K) · now #2
  • Consorcio Gasolinero Plus
    $0 → $152K (+$152K) · now #5

Largest declines

  • Puma Energy Zambia PLC
    $1.9M → $423K (−$1.5M) · now #4
  • Hanwa Co.,ltd.
    $44K → $0 (−$44K) · no latest-period obligations
  • Coral OIL and Chemical Products Societe Anonyme
    $82K → $45K (−$37K) · now #7

New to this market

5 contractors received their first obligations in this market (since FY2022) during the latest 12 months. The largest:

New contractors
ContractorFirst obligationLatest 12 mo
Sustainable Atlantic Fuels, Sociedad LimitadaSep 16, 2026$8.5M
Consorcio Gasolinero PlusApr 29, 2026$152K
Wissol Petroleum Georgia JSCJul 31, 2026$34K
Repsol Directo, LDAFeb 20, 2026$22K
Lukoil Uznefteprodukt LLCApr 27, 2026$18

Where the money comes from

Funding sub-agencies within the Department of State, latest 12 months. The funding organization can differ from the office that runs the requirement.

Funding sub-agencies
Funding sub-agencyLatest 12 moPrior 12 moChange
Department of State$11.6M$4.1MUp $7.5M (181.0%)

Potential recompetes

Large awards in this market whose current period of performance ends in the next 18 months. Treat these as research leads: options, extensions, and follow-on vehicles often change the timing.

Awards ending in the next 18 months
AwardIncumbentObligatedCurrent end
19GE5026C0050
Sustainable Atlantic Fuels, Sociedad Limitada
JET FUEL
$8.5MMar 7, 2027

Common questions

Who are the top State Department contractors for NAICS 324110?

In the latest 12 months, Sustainable Atlantic Fuels, Sociedad Limitada ($8.5M), Miscellaneous Foreign Awardees ($1.7M), BRZ Investment & Consulting LLC ($631K) received the most State Department obligations for petroleum refineries.

How concentrated is this market?

The eight largest primes held 99.8% of positive obligations, and Sustainable Atlantic Fuels, Sociedad Limitada alone held 73.1%. 5 contractors won their first obligations in this market during the latest 12 months.

Are any large State Department NAICS 324110 contracts ending soon?

1 of the largest awards in this market reach their current end date in the next 18 months. The first is 19GE5026C0050 (Sustainable Atlantic Fuels, Sociedad Limitada, $8.5M obligated), ending Mar 7, 2027. An end date is a research lead, not a confirmed recompete: options and extensions often move it.

Related markets

Figures are net obligations on prime contracts (award types A–D) from USAspending.gov, grouped by funding agency and the NAICS code on each award. Net obligations include deobligations and corrections, so they can differ from positive-obligation totals. See methodology.

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