Federal contractor profile

MESODYNE INC

UEI E9EJMEYNBZE5CAGE 7UA44Company website ↗

Active
Small Business

Overview

Legal name
MESODYNE INC
Registered location
SOMERVILLE, MA, USA
Website
Company website ↗
Primary NAICS
541715 — Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
Latest award activity
Jun 8, 2026
Read company summary

MESODYNE INC is associated with UEI E9EJMEYNBZE5 and CAGE 7UA44 in public federal records. AcornBids currently links 4 prime awards totaling $6.3M in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology). These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 541715 (Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)). Its public SAM.gov registration lists SOMERVILLE, MA, USA.

At a glance

Lifetime prime obligations$6.3M
Prime awards4
Awards with future end dates2
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 10, 2026. Refresh pending; these totals may be out of date.

Business information

Public SAM.gov registration details.

Legal name
MESODYNE INC
UEI
E9EJMEYNBZE5
CAGE
7UA44
Registered address
19 WARD ST, SOMERVILLE, MA, 02143, USA
Registration status
Active
Primary NAICS
541715 — Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
SAM activation
May 15, 2026
Initial registration
Jan 23, 2018
Entity start
Jan 17, 2018
SAM updated
May 15, 2026
Registration expires
May 13, 2027
Fiscal year end
Dec 31
Place of incorporation
DE, USA

View SAM.gov source

Research brief

Source facts

  • Loaded prime-award records link 4 awards and $6,291,083 in reported obligations to this legal entity. Source
  • Recorded awards include Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) (NAICS 541715); this classification is not proof of every company capability. Source
  • An example award describes: SEQUENTIAL PHASE II SBIR - AF20A-TCSO1 Source

Federal award analysis

Net transaction obligations by federal fiscal period.

Selected transaction obligations$3.6M
Prime contracts

Reported transaction obligations by federal fiscal period; includes deobligations. Missing transactions are not estimated. Coverage: 4 of 4 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
FA441724C0011SEQUENTIAL PHASE II SBIR - AF20A-TCSO1Department of Defense$1.7MJun 10, 2024Feb 26, 2027
FA864921P1437EFFICIENT, SILENT, RELIABLE LIGHT-CELL POWER GENERATOR FOR EXPEDITIONARY MISSIONSDepartment of Defense$749.9KAug 16, 2021Feb 26, 2027
W5170124C0176SBIR PHASE II AWARD RESULTANT FROM SBIR TOPIC #A234-P015Department of Defense$1.9MAug 21, 2024Feb 20, 2026
W5170125CA011SMALL BUSINESS INNOVATION RESEARCH (SBIR) PHASE II, TOPIC A234-P017, XTECHSBIR AUTONOMY FINALIST OPEN TOPIC COMPETITIONDepartment of Defense$1.9MFeb 3, 2025Aug 3, 2026

Upcoming positioning windows

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

SEQUENTIAL PHASE II SBIR - AF20A-TCSO1
Department of Defense$1.7M obligationsEnds Feb 26, 2027
Recompete signal 55/100

Why this recompete signal

The original per-signal inputs are unavailable in this stored profile.

Stored score: 55/100

The award detail page links to the underlying source record.

Registration, certifications & contacts

Registration evidenceDate
SAM updatedMay 15, 2026
Source loadedSep 26, 2026
Initial registrationJan 23, 2018
Entity startJan 17, 2018

Registration classifications: Self Certified Small Disadvantaged Business, Small Business. These are separate from the reported certificates above.

IndustryReported size status
221112 — Fossil Fuel Electric Power GenerationNot reported
221114 — Solar Electric Power GenerationNot reported
221118 — Other Electric Power GenerationNot reported
333611 — Turbine and Turbine Generator Set Units ManufacturingNot reported
333618 — Other Engine Equipment ManufacturingNot reported
334413 — Semiconductor and Related Device ManufacturingNot reported
335311 — Power, Distribution, and Specialty Transformer ManufacturingNot reported
335312 — Motor and Generator ManufacturingNot reported
335910 — Battery ManufacturingNot reported
335999 — All Other Miscellaneous Electrical Equipment and Component ManufacturingNot reported
336412 — Aircraft Engine and Engine Parts ManufacturingNot reported
336413 — Other Aircraft Parts and Auxiliary Equipment ManufacturingNot reported
423690 — Other Electronic Parts and Equipment Merchant WholesalersNot reported
541330 — Engineering ServicesNot reported
541713 — Research and Development in NanotechnologyNot reported
541715 — Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)Not reported
541990 — All Other Professional, Scientific, and Technical ServicesNot reported
ContactRolePublished contact methodsEvidenceSource date
VERONIKA STELMAKHGovernment businessContact method not publishedSAM registrationNot available
VERONIKA STELMAKHElectronic businessContact method not publishedSAM registrationNot available
WALKER CHANAlternate electronic businessContact method not publishedSAM registrationNot available
Registered industries
  • 221112 — Fossil Fuel Electric Power Generation
  • 221114 — Solar Electric Power Generation
  • 221118 — Other Electric Power Generation
  • 333611 — Turbine and Turbine Generator Set Units Manufacturing
  • 333618 — Other Engine Equipment Manufacturing
  • 334413 — Semiconductor and Related Device Manufacturing
  • 335311 — Power, Distribution, and Specialty Transformer Manufacturing
  • 335312 — Motor and Generator Manufacturing
  • 335910 — Battery Manufacturing
  • 335999 — All Other Miscellaneous Electrical Equipment and Component Manufacturing
  • 336412 — Aircraft Engine and Engine Parts Manufacturing
  • 336413 — Other Aircraft Parts and Auxiliary Equipment Manufacturing
  • 423690 — Other Electronic Parts and Equipment Merchant Wholesalers
  • 541330 — Engineering Services
  • 541713 — Research and Development in Nanotechnology
  • 541715 — Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
  • 541990 — All Other Professional, Scientific, and Technical Services
Registered products and services
  • 6115 — Generators and Generator Sets, Electrical
  • 6116 — Fuel Cell Power Units, Components, and Accessories
  • 6150 — Miscellaneous Electric Power and Distribution Equipment

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

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1 awards

About MESODYNE INC

What products and services appear in its federal awards?

Recorded award industries: 541715 — Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology).

Recorded products and services: AC12 — NATIONAL DEFENSE R&D SERVICES; DEPARTMENT OF DEFENSE - MILITARY; APPLIED RESEARCH; AC13 — NATIONAL DEFENSE R&D SERVICES; DEPARTMENT OF DEFENSE - MILITARY; EXPERIMENTAL DEVELOPMENT; AC32 — NATIONAL DEFENSE R&D SERVICES; DEFENSE-RELATED ACTIVITIES; APPLIED RESEARCH.

Examples from recent award records:

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

Where is the company registered?

19 WARD ST, SOMERVILLE, Massachusetts 02143, United States

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

Explore related contractor directories

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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