Federal contractor · TULSA, OK

SEBASTIAN LANTOS, L.L.C.

SEBASTIAN LANTOS, L.L.C. received $34.1K in federal contract obligations in FY2026, on 5 awards (+91% vs FY2025). Since FY2019: $72.7K. Its largest customer was Offices, Boards and Divisions ($34.1K).

Obligations · FY2026
$34.1K
New awards
5
Sole-source
100%
Single offer
0.0%
UEI
RQQ7QEQY7M35
Other than small businessMinority-owned
Open in the contracts explorerRelationship graph

Spending by fiscal year

Obligations per federal fiscal year (October–September).

  1. 0FY2019
  2. 20.8KFY2024
  3. 17.8KFY2025
  4. 34.1KFY2026

Top buying agencies

Obligations in FY2026.

  1. Offices, Boards and Divisions$34.1K100%
    5 awards

What was bought · Where the work was performed

Obligations in FY2026.

What was bought

  1. Professional services$34.1K100%

Where the work was performed

  1. Tulsa County, OK$34.1K100%

Integrity signals

Shares of the year's obligations, next to the country's.

  • Low competition100%
    US 39% · $34.1K
  • Sole-source awards100%
    US 30% · $34.1K
  • Single-offer competitions0.0%
    US 8.7% · $0
  • Urgency justifications0.0%
    US 5.1% · $0

A signal is a reason to look closer, not evidence of wrongdoing: most sole-source awards are lawful and justified.

Agencies awarding it sole-source contracts

  1. Offices, Boards and Divisions$34.1K
    Department of Justice · 4 awards

Largest awards

  1. LITIGATIVE INTERPRETER SERVICES FOR VARIOUS CASES. INTERPRETER SERVICES REQUIRED FOR GOVERNMENT WITNESSES AND INDIVIDUALS WITH LIMITED ENGLISH PROFICIENCY PERIOD OF PERFORMANCE: 07/11/2026-07/10/2027.$21.7K
    Offices, Boards and Divisions· Tulsa County, OK· Professional services· Jul 8, 2026 – Jul 13, 2026· 15JA6226P00000028
  2. USAO NDOK IS IN NEED OF LITIGATIVE INTERPRETER SERVICES FOR VARIOUS CASES. PERIOD OF PERFORMANCE: 07/12/2025-07/11/2026 FIRM FIXED PRICE$17.9K
    Offices, Boards and Divisions· Tulsa County, OK· Professional services· Jul 11, 2025 – Aug 10, 2026· 15JA6225P00000023
  3. USAOKN IS IN NEED OF TRANSLATION SERVICES TO TRANSLATE AN ESTIMATED 80,000 TEXT MESSAGES FROM SPANISH TO ENGLISH FOR U.S. VS VISMAR ATAHUICHI ALANOCA (26-CR-88)$13K
    Offices, Boards and Divisions· Tulsa County, OK· Professional services· Jul 29, 2026 – Jul 29, 2026· 15JA6226P00000031
  4. EXPERT WITNESS INTERPRETER SEBASTIAN LANTOS, LLC U.S. V. AARON MCPHERSON (25-CR-00417) AUSA ASHLEY ROBERT PERIOD OF PERFORMANCE: 01/12/2026-01/11/2027$2,173
    Offices, Boards and Divisions· Tulsa County, OK· Professional services· Jan 12, 2026 – Jan 28, 2026· 15JA6226P00000013
  5. EXPERT WITNESS INTERPRETER SEBASTIAN LANTOS, L.L.C. U.S. VS. SIMON MARTINEZ-GONZALEZ (25-CR-00029) AUSA MALLORY RICHARD PERIOD OF PERFORMANCE: 12/10/2025-12/09/2026$0
    Offices, Boards and Divisions· Tulsa County, OK· Professional services· Dec 10, 2025 – Jul 1, 2026· 15JA6226P00000008

Competitors

Companies that win from the same buyers in the same markets: obligations by agency and industry compared over the last three fiscal years.

Compared on 2 markets (agency × industry), FY2024–FY2026.

  1. CONDUIT TRANSCRIPTIONS LLC$76.8K−124% in FY2026
    LEXINGTON, KY · 99.8% of this company's obligations are in markets they both serveOffices, Boards and Divisions · Other professional, scientific, and technical servicesOffices, Boards and Divisions · Legal services
  2. INTEGRATED EMBEDDED, LLC$54.1K
    GERMANTOWN, MD · 72% of this company's obligations are in markets they both serveOffices, Boards and Divisions · Other professional, scientific, and technical services
  3. T-SCAN CORPORATION$51.4K−100% in FY2026
    SEATTLE, WA · 71% of this company's obligations are in markets they both serveOffices, Boards and Divisions · Other professional, scientific, and technical services

Showing the top 3 of 25 competitors. Open the profile for the full list.

Who sells to the same buyers in the same markets, not who wins against whom on a given contract. Prime contract obligations by the agency and NAICS code of each award; subawards are never added. A company is a family of legal entities, joined by parent UEI or, in part, by an AI reading of names.

Source: Federal contract transactions (Federal Procurement Data System) (U.S. Department of the Treasury, USAspending.gov), data current to Oct 9, 2026, loaded Oct 9, 2026 · FY2024–FY2026.

Source: Federal contract transactions (Federal Procurement Data System) (U.S. Department of the Treasury, USAspending.gov), data current to Oct 9, 2026, loaded Oct 9, 2026.