Federal contractor profile

NEXANTECA LLC

UEI X7VKGBSZ93L7CAGE 8RA24Company website ↗

Active

Small Business

Overview

Legal name: NEXANTECA LLC
Registered location: WHITE PLAINS, NY, USA
Website: Company website ↗
Primary NAICS: 541690 — Other Scientific and Technical Consulting Services
Latest award activity: Jul 14, 2025

Read company summary

NEXANTECA LLC is associated with UEI X7VKGBSZ93L7 and CAGE 8RA24 in public federal records. AcornBids currently links 2 prime awards totaling $968.0K in obligations to this entity. Its largest recorded federal customer by obligations is Department of Energy. Its recorded federal awards include work classified as Engineering Services. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 541690 (Other Scientific and Technical Consulting Services). Its public SAM.gov registration lists WHITE PLAINS, NY, USA.

At a glance

Lifetime prime obligations$968.0K

Prime awards2

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 12, 2026. Refresh pending; these totals may be out of date.

Business information

Public SAM.gov registration details.

Legal name: NEXANTECA LLC
UEI: X7VKGBSZ93L7
CAGE: 8RA24
Registered address: 169 MAMARONECK AVE STE 100, WHITE PLAINS, NY, 10601, USA
Registration status: Active
Primary NAICS: 541690 — Other Scientific and Technical Consulting Services
SAM activation: Jan 27, 2026
Initial registration: Aug 25, 2020
Entity start: Jan 10, 2020
SAM updated: Jan 27, 2026
Registration expires: Jan 23, 2027
Fiscal year end: Dec 31
Place of incorporation: DE, USA

View SAM.gov source

Research brief

Source facts

Loaded prime-award records link 2 awards and $968,014 in reported obligations to this legal entity. Source
Recorded awards include Engineering Services (NAICS 541330); this classification is not proof of every company capability. Source
An example award describes: THE LPO IS SEEKING AN INDEPENDENT ENGINEERING ADVISOR TO ASSIST DOE IN THE TECHNICAL AND ENGINEERING ASPECTS OF UNDERWRITING, STRUCTURING, NEGOTIATING, AND CLOSING A LOAN. Source

Federal award analysis

Net transaction obligations by federal fiscal period.

Selected transaction obligations$0

Prime contracts

$0FY2025

Reported transaction obligations by federal fiscal period; includes deobligations. Missing transactions are not estimated. Coverage: 2 of 2 selected awards. Select a period to explore its awards.

Explore funding & geography →View quarterly funding

Recent federal awards

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

Award / description	Awarding agency	Obligations	Start date	End date
89303022CLP000036THE LPO IS SEEKING AN INDEPENDENT ENGINEERING ADVISOR TO ASSIST DOE IN THE TECHNICAL AND ENGINEERING ASPECTS OF UNDERWRITING, STRUCTURING, NEGOTIATING, AND CLOSING A LOAN.	Department of Energy	$347.2K	Aug 15, 2022	Mar 31, 2025
89303023CLP000069INDEPENDENT ENGINEERING ADVISORY SERVICES FOR THE LIVE OAK PROJECT	Department of Energy	$620.8K	Sep 21, 2023	Dec 31, 2025

Explore, filter and export all awards →Subcontracts Grants & subgrants

Registration, certifications & contacts

Registration evidence	Date
SAM updated	Jan 27, 2026
Source loaded	Sep 2, 2026
Initial registration	Aug 25, 2020
Entity start	Jan 10, 2020

Registration classifications: Small Business. These are separate from the reported certificates above.

Industry	Reported size status
541690 — Other Scientific and Technical Consulting Services	Not reported

Contact	Role	Published contact methods	Evidence	Source date
WONSOO BYUN	Government business	Contact method not published	SAM registration	Not available
WONSOO BYUN	Electronic business	Contact method not published	SAM registration	Not available
SARAH BOISVERT	Alternate electronic business	Contact method not published	SAM registration	Not available

Registered industries

541690 — Other Scientific and Technical Consulting Services

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

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About NEXANTECA LLC

What products and services appear in its federal awards?

Recorded award industries: 541330 — Engineering Services.

Recorded products and services: R699 — Other Administrative Support 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?

169 MAMARONECK AVE STE 100, WHITE PLAINS, New York 10601, United States

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

What is its primary registered industry?

541690 — Other Scientific and Technical Consulting Services.

Primary SAM.gov NAICS classification.

Which federal agencies are represented in its awards?

Department of Energy.

Explore the company’s federal awards

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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