Federal contractor profile

MOMENTUS TECHNOLOGIES, LLC

UEI D6W1EDYZDFK6CAGE 4GAT9Company website ↗

Active

Overview

Legal name
MOMENTUS TECHNOLOGIES, LLC
Also known as
UNGERBOECK SOFTWARE INTERNATIONAL
Registered location
MIDDLETOWN, DE, USA
Website
Company website ↗
Primary NAICS
513210 — Software Publishers
Latest award activity
May 28, 2026
Read company summary

MOMENTUS TECHNOLOGIES, LLC is associated with UEI D6W1EDYZDFK6 and CAGE 4GAT9 in public federal records. AcornBids currently links 5 prime awards totaling $227.6K in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as Other Computer Related Services; Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 513210 (Software Publishers). Its public SAM.gov registration lists MIDDLETOWN, DE, USA.

At a glance

Lifetime prime obligations$227.6K
Prime awards5
Awards with future end dates1
Top-agency concentration73.2%

Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Oct 9, 2026. Refresh pending; these totals may be out of date.

Business information

Public SAM.gov registration details.

Legal name
MOMENTUS TECHNOLOGIES, LLC
Doing business as
UNGERBOECK SOFTWARE INTERNATIONAL
UEI
D6W1EDYZDFK6
CAGE
4GAT9
Registered address
621 BRONZELEAF DR E, MIDDLETOWN, DE, 19709, USA
Registration status
Active
Primary NAICS
513210 — Software Publishers
SAM activation
Mar 11, 2026
Initial registration
Feb 24, 2026
Entity start
Mar 10, 1985
SAM updated
Mar 12, 2026
Registration expires
Mar 3, 2027
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 $227,635 in reported obligations to this legal entity. Source
  • Recorded awards include Other Computer Related Services (NAICS 541519); this classification is not proof of every company capability. Source
  • An example award describes: RENEW THE LICENSING AND MAINTENANCE FOR THE MOMENTUS VENUE AND EVENT MANAGEMENT SOFTWARE. Source

Federal award analysis

Net transaction obligations by federal fiscal period.

Selected transaction obligations$209.8K
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.

Funding change

Dated, valued transaction obligations in equal-length adjacent periods; missing records are unknown. Default: last completed federal fiscal year. Percentage is unavailable when the prior period has no positive reported obligations.

MeasureReported value
Current periodOct 1, 2025 – Sep 30, 2026
Current obligations$88.5K
Prior periodOct 1, 2024 – Sep 30, 2025
Prior obligations$121.3K
Change$-32.8K
Growth-27.1%

Where the work is performed

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State tile map; darker tiles have larger absolute net obligations. Outlined tiles indicate net deobligations. Unshaded tiles have no reported transactions in this selection. Other locations appear in the table.

Agencies
CategoryPeriod obligationsAwards
Department of Defense$166.5K2
Smithsonian Institution$43.3K2
National Gallery of Art$01
Offices
Naics
Psc
Vehicles
CategoryPeriod obligationsAwards
Unclassified$209.8K5
States
CategoryPeriod obligationsAwards
MD$166.5K2
DC$22.4K2
DE$20.9K1
Set Asides
CategoryPeriod obligationsAwards
NO SET ASIDE USED.$209.8K5

Recent federal awards

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

Award / descriptionAwarding agencyObligationsStart dateEnd date
N0018926PL090RENEW THE LICENSING AND MAINTENANCE FOR THE MOMENTUS VENUE AND EVENT MANAGEMENT SOFTWARE.Department of Defense$88.5KApr 30, 2026Apr 30, 2027
33301121PFP0028ASCHEDULING SYSTEMNational Gallery of Art$17.8KJun 7, 2021Apr 30, 2025
N0018925P0153UNGERBOECK SOFTWARE RENEWALDepartment of Defense$78.0KMay 1, 2025May 1, 2025
33317925P00521731ANNUAL SOFTWARE SUBSCRIPTIONSmithsonian Institution$22.4KMar 26, 2025Apr 15, 2026
33317925P00515805ANNUAL SOFTWARE SUBSCRIPTIONSmithsonian Institution$20.9KOct 17, 2024Apr 15, 2025

Upcoming positioning windows

Modeled recompete windows are estimates, not announced solicitations or guarantees.

Registration, certifications & contacts

Registration evidenceDate
SAM updatedMar 12, 2026
Source loadedSep 26, 2026
Initial registrationFeb 24, 2026
Entity startMar 10, 1985
IndustryReported size status
513210 — Software PublishersNot reported
518210 — Computing Infrastructure Providers, Data Processing, Web Hosting, and Related ServicesNot reported
ContactRolePublished contact methodsEvidenceSource date
ERJETA SEFERIGovernment businessContact method not publishedSAM registrationNot available
DANIEL CABRERAElectronic businessContact method not publishedSAM registrationNot available
Registered industries
  • 513210 — Software Publishers
  • 518210 — Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services
Registered products and services
  • 7F20 — Hardware and software products supporting IT Management services. Includes Enterprise Architecture (EA), Financial Management, and Strategic Planning. EA includes services supporting business, information, application and technical architecture to drive standardization, integration and efficiency among business technology solutions. Financial Management includes services involved in the planning, budgeting, spend management and chargeback of IT expenditures and the costing of IT products and services. IT Management and Strategic Planning include senior professional and administrative support services facilitating centralized IT strategy and planning.

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

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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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