Top 100 Contractors in PSC R608: Translation and Interpreting Services(Including Sign Language), Aug 2025–Jul 2026
Parent companies by net contract obligations Aug 1, 2025 – Jul 31, 2026 Code page on GovTribe
The latest 12 months. See the newest fiscal year's list: Top Contractors in PSC R608: Translation and Interpreting Services(Including Sign Language), FY2025.
The top 10 won 67% of PSC R608 contract dollars from August 2025 through July 2026
Ranking facts
- Contract obligations
- $362,895,035 Net of deobligations, by contracts coded PSC R608
- Contractors
- 745 Parent companies with an obligation
- Largest contractor
- Sos International LLC $113 million, 27.3% of obligations
- Data as of
Contract actions from FPDS (SAM.gov). How the rankings work · Download all 100 rows as CSV · Free to reuse with credit to GovTribe (CC BY 4.0)
Full ranking
| Rank | Contractor | Net obligations | Share | Trend |
|---|---|---|---|---|
| 1 |
Sos International LLC
Top agencies
|
$113,493,062 | ||
| 2 |
Metlang LLC
Top agencies
|
$30,008,853 | ||
| 3 | $23,003,617 | |||
| 4 | $22,235,000 | |||
| 5 |
Pgls LLC
Top agencies
|
$18,497,408 | ||
| 6 |
United Language Group Operations Inc.
Top agencies
|
$16,625,615 | ||
| 7 | $16,569,709 | |||
| 8 |
Amazon Web Services, Inc.
Top agencies
|
$14,126,561 | ||
| 9 | $12,357,188 | |||
| 10 | $10,939,630 | |||
| 11 | $8,184,626 | |||
| 12 | $5,675,950 | |||
| 13 | $5,544,155 | |||
| 14 |
Ad Astra Inc.
|
$5,045,709 | ||
| 15 | $3,595,153 | |||
| 16 | $3,270,585 | |||
| 17 | $2,881,403 | |||
| 18 | $2,725,231 | |||
| 19 | $2,719,997 | |||
| 20 | $2,694,974 | |||
| 21 | $2,313,901 | |||
| 22 | $2,258,626 | |||
| 23 |
Mid-Atlantic Interpreting Group Inc.
|
$2,217,817 | ||
| 24 | $2,142,226 | |||
| 25 |
Enomis Idril JV LLC
Top agencies
|
$2,116,244 | ||
| 26 | $2,068,411 | |||
| 27 |
Manpowergroup Public Sector Inc.
Top agencies
|
$1,484,192 | ||
| 28 | $1,476,275 | |||
| 29 | $1,099,656 | |||
| 30 |
Koniag, Inc.
Top agencies
|
$1,082,308 | ||
| 31 |
Stuart B. Consultants Inc.
|
$1,058,607 | ||
| 32 | $910,259 | |||
| 33 | $847,512 | |||
| 34 | $835,234 | |||
| 35 |
City of Philadelphia
Top agencies
|
$830,621 | ||
| 36 | $729,383 | |||
| 37 |
Conference Systems, Inc.
Top agencies
|
$668,675 | ||
| 38 | $666,649 | |||
| 39 | $651,368 | |||
| 40 |
CHI-Chack LLC
Top agencies
|
$633,806 | ||
| 41 | $625,000 | |||
| 42 |
Applied Development, LLC
Top agencies
|
$609,515 | ||
| 43 | $606,684 | |||
| 44 | $592,387 | |||
| 45 |
A2 Federal, Inc.
Top agencies
|
$576,569 | ||
| 46 | $572,130 | |||
| 47 | $531,014 | |||
| 48 | $511,728 | |||
| 49 | $511,598 | |||
| 50 | $479,200 | |||
| 51 |
Transperfect Global Inc.
|
$456,155 | ||
| 52 | $445,573 | |||
| 53 | $439,782 | |||
| 54 | $429,160 | |||
| 55 | $323,054 | |||
| 56 |
Planit Nation Inc.
Top agencies
|
$320,000 | ||
| 57 | $303,001 | |||
| 58 | $291,729 | |||
| 59 |
Effectiff LLC
Top agencies
|
$243,696 | ||
| 60 | $240,820 | |||
| 61 | $238,988 | |||
| 62 |
Us21 Inc.
Top agencies
|
$235,875 | ||
| 63 |
Interpret This Inc.
Top agencies
|
$233,000 | ||
| 64 | $227,032 | |||
| 65 |
Smith, Robert
Top agencies
|
$218,972 | ||
| 66 | $210,710 | |||
| 67 |
CS & POE Corporation
Top agencies
|
$193,945 | ||
| 68 |
Louis Fitzgerald, LLC
Top agencies
|
$193,034 | ||
| 69 | $182,229 | |||
| 70 |
Lanza Language Inc.
Top agencies
|
$177,910 | ||
| 71 | $175,937 | |||
| 72 |
Nsynchands LLC
Top agencies
|
$168,900 | ||
| 73 |
Yumi Schweizer
Top agencies
|
$168,476 | ||
| 74 |
Fis-Das Interpreting
Top agencies
|
$164,711 | ||
| 75 |
Watanabe Yasuo
Top agencies
|
$162,391 | ||
| 76 |
Rizel Robert
Top agencies
|
$162,000 | ||
| 77 |
GAO HUI
Top agencies
|
$150,280 | ||
| 78 |
Juan Carlos Andrade Wilson
Top agencies
|
$148,709 | ||
| 79 |
Frederick Harriman Stimson
Top agencies
|
$146,932 | ||
| 80 |
Safana Faleh Alhuzali
Top agencies
|
$145,632 | ||
| 81 |
Jao-Sheppard Grace
Top agencies
|
$142,144 | ||
| 82 |
Lenguae - Language Services LLC
Top agencies
|
$141,834 | ||
| 83 |
CQ-Roll Call Inc
Top agencies
|
$140,220 | ||
| 84 |
MPC S.R.L.
Top agencies
|
$140,126 | ||
| 85 |
The Glocoms Group Inc.
Top agencies
|
$134,953 | ||
| 86 | $134,785 | |||
| 87 |
Ruby Hsing-Yi Huang
Top agencies
|
$119,068 | ||
| 88 |
MAI Jianhang
Top agencies
|
$111,676 | ||
| 89 |
Noriega Carmen A
Top agencies
|
$111,395 | ||
| 90 |
Selene Pedetta Peccia
Top agencies
|
$109,385 | ||
| 91 |
Camellia Nieh
Top agencies
|
$108,529 | ||
| 92 | $106,848 | |||
| 93 | $104,176 | |||
| 94 |
Eun-Hee HAN
Top agencies
|
$103,488 | ||
| 95 |
Riva Solutions Inc
Top agencies
|
$100,000 | ||
| 96 | $97,857 | |||
| 97 |
Noh, Jacki
Top agencies
|
$97,488 | ||
| 98 | $95,704 | |||
| 99 | $94,727 | |||
| 100 | $91,843 |
Show 75 more
100 of 745 contractors listed here. See the rest on GovTribe.
How this ranking works
- Source: every contract action FPDS records (as published on SAM.gov) in the period, as GovTribe received it.
- Amounts are net obligations: what was obligated, less what was deobligated. Shares are of $416 million obligated before deobligations, so they never pass 100%.
- Parent companies: each action counts under the ultimate parent its award record names, or under the awardee when it names none, so no dollar counts twice. An awardee whose own actions mostly name no parent, and that no other company's actions name as their parent, rolls up its SAM.gov registration's chain of parent companies: it counts under the first company there that other companies' actions name as their parent, or under the parent most of a company's own actions name, whichever comes first; with neither, under the highest company in the chain with federal contracts of its own. Joint ventures stay companies of their own. Parents of the same name (Inc., LLC and the like aside) count as one company, since FPDS records a company's parent under more than one UEI over time. GovTribe corrects a few parents and names by hand; see the corrections.
- Period: the trailing 12 months end with the last month that ended at least 90 days ago, because the Department of Defense reports its contract actions to FPDS about 90 days late. The list is rebuilt each night.
- Rank changes compare with Aug 2024–Jul 2025. "New" marks a company outside that period's top 500, and "Returned" one of those that was on an earlier fiscal year's list.
- Rank lines show each company's rank on every fiscal year's list since FY2021, #1 at the top, on a scale that gives the top of the list more room. A dashed stretch spans years it wasn't on the list.
- Placeholder recipients FPDS uses when it names no company ("Miscellaneous Foreign Contractors" and the like) aren't ranked.
Quick answers
Who were the top 10 PSC R608 contractors in Aug 2025–Jul 2026?
1. Sos International LLC ($113M), 2. Metlang LLC ($30M), 3. The Kace Company, Llc. ($23M), 4. Worldwide Language Resources, LLC ($22.2M), 5. Pgls LLC ($18.5M), 6. United Language Group Operations Inc. ($16.6M), 7. Lionbridge Global Solutions II Inc. ($16.6M), 8. Amazon Web Services, Inc. ($14.1M), 9. Leidos Holdings, Inc. ($12.4M), 10. Techtrans International Inc. ($10.9M).
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