Federal contractor profile

ARNOLD & PORTER KAYE SCHOLER LLP

UEI CQATSBKZKCR1CAGE 0Z8B7Company website ↗

Active

Overview

Legal name
ARNOLD & PORTER KAYE SCHOLER LLP
Registered location
WASHINGTON, DC, USA
Website
Company website ↗
Primary NAICS
541110 — Offices of Lawyers
Latest award activity
Aug 20, 2026
Read company summary

ARNOLD & PORTER KAYE SCHOLER LLP is associated with UEI CQATSBKZKCR1 and CAGE 0Z8B7 in public federal records. AcornBids currently links 5 prime awards totaling $1.8M in obligations to this entity. Its largest recorded federal customer by obligations is Department of the Treasury. Its recorded federal awards include work classified as Offices of Lawyers. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 541110 (Offices of Lawyers). Its public SAM.gov registration lists WASHINGTON, DC, USA.

At a glance

Lifetime prime obligations$1.8M
Prime awards5
Awards with future end dates0
Top-agency concentration
Not available

Why this customer concentration

Detailed agency totals are not available in this stored profile.

Largest positive coded-agency total ÷ all positive coded-agency totals × 100

Missing data is shown as unavailable.

Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Oct 15, 2026. Refresh pending; these totals may be out of date.

Business information

Public SAM.gov registration details.

Legal name
ARNOLD & PORTER KAYE SCHOLER LLP
UEI
CQATSBKZKCR1
CAGE
0Z8B7
Registered address
601 MASSACHUSETTS AVE NW, WASHINGTON, DC, 20001, USA
Registration status
Active
Primary NAICS
541110 — Offices of Lawyers
SAM activation
Nov 10, 2025
Initial registration
Oct 24, 2001
Entity start
Jan 21, 1946
SAM updated
Nov 10, 2025
Registration expires
Nov 10, 2026
Fiscal year end
Dec 31
Place of incorporation
DE, USA

View SAM.gov source

Research brief

Source facts

  • Loaded prime-award records link 5 awards and $1,777,867 in reported obligations to this legal entity. Source
  • Recorded awards include Offices of Lawyers (NAICS 541110); this classification is not proof of every company capability. Source
  • An example award describes: LEASE SUPPORT Source

Federal award analysis

Net transaction obligations by federal fiscal period.

Selected transaction obligations$1.5M
Prime contracts

Reported transaction obligations by federal fiscal period; includes deobligations. Missing transactions are not estimated. Coverage: 5 of 5 selected awards. Select a period to explore its awards.

Recent federal awards

Prime contract awards. Select an award to review its history and source evidence.

Award / descriptionAwarding agencyObligationsStart dateEnd date
9523ZY25P0015LEASE SUPPORTCommodity Futures Trading Commission$39.2KMar 28, 2025Dec 17, 2025
2032H325F00019LEGAL SUPPORT SERVICESDepartment of the Treasury$230.0KNov 20, 2024May 31, 2025
2032H325F00040LEGAL SERVICES IN CONNECTION WITH TREASURYS NEGOTIATION OF AN AGREEMENT TO SHARE IN THE ECONOMIC VALUE ASSOCIATED WITH MINERAL RESOURCES. ADVISING ON COMPLEX TRANSACTIONS…Department of the Treasury$1.1MFeb 19, 2025May 31, 2025
7200AA24C00088SOVEREIGN LOAN GUARANTEE LAW FIRMAgency for International Development$250.0KAug 28, 2024Feb 26, 2025
7200AA25P00004PROVIDE LEGAL SUPPORT SERVICES TO THE OFFICE OF GENERAL COUNSELAgency for International Development$130.0KNov 13, 2024Feb 13, 2025

Registration, certifications & contacts

Registration evidenceDate
SAM updatedNov 10, 2025
Source loadedSep 26, 2026
Initial registrationOct 24, 2001
Entity startJan 21, 1946
IndustryReported size status
541110 — Offices of LawyersNot reported
ContactRolePublished contact methodsEvidenceSource date
MICHAEL DANEKERGovernment businessContact method not publishedSAM registrationNot available
SEAN HOWELLAlternate government businessContact method not publishedSAM registrationNot available
ELLEN FLEISHHACKERElectronic businessContact method not publishedSAM registrationNot available
SEAN HOWELLAlternate electronic businessContact method not publishedSAM registrationNot available
Registered industries
  • 541110 — Offices of Lawyers
Registered products and services
  • R418 — Legal Services

Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source

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Explore the customer, work and award-size evidence behind each match.

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1 shared agency customer(s); Shared work: 541110 — Offices of Lawyers; Average reported award size within 0.5–2× in matching records. Counts and amounts describe sampled matching awards, not the company’s full history.
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1 shared agency customer(s); Shared work: 541110 — Offices of Lawyers; Average reported award size within 0.5–2× in matching records. Counts and amounts describe sampled matching awards, not the company’s full history.
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VANDENBULKE

1 shared agency customer(s); Shared work: 541110 — Offices of Lawyers; Average reported award size within 0.5–2× in matching records. Counts and amounts describe sampled matching awards, not the company’s full history.
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LAW OFFICES OF ABBAS HADJIAN, A PROFESSIONAL CORPORATION

1 shared agency customer(s); Shared work: 541110 — Offices of Lawyers; Average reported award size within 0.5–2× in matching records. Counts and amounts describe sampled matching awards, not the company’s full history.
2 awards

GORDON PAUL

1 shared agency customer(s); Shared work: 541110 — Offices of Lawyers. Counts and amounts describe sampled matching awards, not the company’s full history.
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About ARNOLD & PORTER KAYE SCHOLER LLP

What products and services appear in its federal awards?

Recorded award industries: 541110 — Offices of Lawyers.

Recorded products and services: R418 — Legal Services; R799 — Other Management Support Services; R499 — Other Professional Services.

Examples from recent award records:

These records describe federal award work, not every company capability. Review the award evidence.

Where is the company registered?

601 MASSACHUSETTS AVE NW, WASHINGTON, District of Columbia 20001, United States

Registered location from SAM.gov; award performance locations may differ.

Which federal agencies are represented in its awards?

Department of the Treasury; Agency for International Development; Commodity Futures Trading Commission.

Explore the company’s federal awards

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Browse companies by registered location, primary registered industry, or federal customer.

Data coverage and methodology

Sources: SAM.gov registration, USAspending awards and transactions, and linked supporting records. Prime contract obligations, IDV ceilings and assistance amounts are kept separate. Missing records are not zero activity. Company claims are labeled separately. Recompete signals are rule-based scores out of 100. Positioning windows are AcornBids estimates.

Disclosed relationships only. Missing records do not establish that a contractor has no partners. Ambiguous parent award identifiers are excluded.

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