Active
Overview
- Legal name
- HOTTINGER BRUEL & KJAER INC.
- Also known as
- HOTTINGER BALDWIN MEASUREMENTS INC
- Registered location
- MARLBOROUGH, MA, USA
- Website
- Company website ↗
- Primary NAICS
- 334515 — Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals
- Latest award activity
- Aug 20, 2026
Read company summary
HOTTINGER BRUEL & KJAER INC. is associated with UEI RHLAM7GSJGJ4 and CAGE 01HT4 in public federal records. AcornBids currently links 47 prime awards totaling $3.6M in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing; Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals; Analytical Laboratory Instrument Manufacturing. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 334515 (Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals). Its public SAM.gov registration lists MARLBOROUGH, MA, USA.
At a glance
Lifetime prime obligations$3.6M
Prime awards47
Awards with future end dates16
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 Sep 28, 2026. Refresh pending; these totals may be out of date.
Business information
Public SAM.gov registration details.
- Legal name
- HOTTINGER BRUEL & KJAER INC.
- Doing business as
- HOTTINGER BALDWIN MEASUREMENTS INC
- UEI
- RHLAM7GSJGJ4
- CAGE
- 01HT4
- Registered address
- 19 BARTLETT ST, MARLBOROUGH, MA, 01752, USA
- Registration status
- Active
- Primary NAICS
- 334515 — Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals
- SAM activation
- Feb 6, 2026
- Initial registration
- Feb 20, 2002
- Entity start
- Jul 2, 1973
- SAM updated
- Feb 6, 2026
- Registration expires
- Feb 4, 2027
- Fiscal year end
- Dec 31
- Place of incorporation
- MA, USA
Federal award analysis
Net transaction obligations by federal fiscal period.
Transaction history is not available in the loaded data. Annual funding is not estimated from current award totals.
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 |
|---|---|---|---|---|
| 80NSSC26P1081HBK MULTIPLE LAN-XI & QUANTUM HARDWARE | National Aeronautics and Space Administration | $108.2K | Jul 23, 2026 | Aug 21, 2026 |
| 80NSSC26P1313FY26 SF3 ACOUSTICS BK CONNECT RENEWAL | National Aeronautics and Space Administration | $27.1K | Oct 1, 2026 | Sep 30, 2027 |
| 80NSSC26P1181BK CONNECT MAINTENANCE AND SUPPORT RENEWAL | National Aeronautics and Space Administration | $38.1K | Oct 1, 2026 | Sep 30, 2027 |
| 80NSSC26P1028HBK SOFTWARE MAINTENANCE | National Aeronautics and Space Administration | $80.2K | Oct 1, 2026 | Sep 30, 2028 |
| 75D30126P21252HBK PULSE MAINTENANCE EO 14398 | Department of Health and Human Services | $22.5K | Jul 14, 2026 | Jul 12, 2027 |
| 47QSMS24D009YFEDERAL SUPPLY SCHEDULE CONTRACT | General Services Administration | $32.5M | Jul 24, 2024 | Not available |
| 80NSSC26P0334BK CONNECT RENEWAL/MIGRATION | National Aeronautics and Space Administration | $26.4K | Apr 1, 2026 | Mar 31, 2027 |
| 80NSSC26P0388FY26 IDEAS RENEWAL | National Aeronautics and Space Administration | $43.7K | Apr 1, 2026 | Mar 31, 2027 |
| N0010425PBU34ACCELEROMETER,ELECT | Department of Defense | $65.2K | May 19, 2025 | May 19, 2026 |
| 80NSSC26F0009SOUND LEVEL CALIBRATOR (QTY1) | National Aeronautics and Space Administration | $35.7K | Jan 21, 2026 | Apr 24, 2026 |
Upcoming positioning windows
Modeled recompete windows are estimates, not announced solicitations or guarantees.
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | Feb 6, 2026 |
| Source loaded | Sep 26, 2026 |
| Initial registration | Feb 20, 2002 |
| Entity start | Jul 2, 1973 |
| Industry | Reported size status |
|---|---|
| 333998 — All Other Miscellaneous General Purpose Machinery Manufacturing | Not reported |
| 334511 — Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing | Not reported |
| 334513 — Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables | Not reported |
| 334515 — Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals | Not reported |
| 334516 — Analytical Laboratory Instrument Manufacturing | Not reported |
| 334519 — Other Measuring and Controlling Device Manufacturing | Not reported |
| 339999 — All Other Miscellaneous Manufacturing | Not reported |
| 513210 — Software Publishers | Not reported |
| 541330 — Engineering Services | Not reported |
| 541511 — Custom Computer Programming Services | Not reported |
| 541990 — All Other Professional, Scientific, and Technical Services | Not reported |
| 611420 — Computer Training | Not reported |
| 811210 — Electronic and Precision Equipment Repair and Maintenance | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| KAREN B BELLANCA | Government business | Contact method not published | SAM registration | Not available |
| BACHO VEGA | Alternate government business | Contact method not published | SAM registration | Not available |
| KAREN B BELLANCA | Electronic business | Contact method not published | SAM registration | Not available |
| ROBYN SPEIRN | Alternate electronic business | Contact method not published | SAM registration | Not available |
Registered industries
- 333998 — All Other Miscellaneous General Purpose Machinery Manufacturing
- 334511 — Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing
- 334513 — Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables
- 334515 — Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals
- 334516 — Analytical Laboratory Instrument Manufacturing
- 334519 — Other Measuring and Controlling Device Manufacturing
- 339999 — All Other Miscellaneous Manufacturing
- 513210 — Software Publishers
- 541330 — Engineering Services
- 541511 — Custom Computer Programming Services
- 541990 — All Other Professional, Scientific, and Technical Services
- 611420 — Computer Training
- 811210 — Electronic and Precision Equipment Repair and Maintenance
Registered products and services
- 6605 — Navigational Instruments
- 6625 — Electrical and Electronic Properties Measuring and Testing Instruments
- 6632 — Analysis Instruments, Medical Laboratory Use
- 6660 — Meteorological Instruments and Apparatus
- 6670 — Scales and Balances
- 6680 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments
- 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
- 6695 — Combination and Miscellaneous Instruments
- 7A21 — Business Application off-the-shelf software delivered by perpetual license, which also encompasses enterprise level software enabling mission capability and business operational support.
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
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About HOTTINGER BRUEL & KJAER INC.
What products and services appear in its federal awards?
Recorded award industries: 334511 — Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing; 334515 — Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals; 334516 — Analytical Laboratory Instrument Manufacturing.
Recorded products and services: 6610 — Flight Instruments; 3670 — Specialized Semiconductor, Microcircuit, and Printed Circuit Board Manufacturing Machinery; 7A21 — Business Application off-the-shelf software delivered by perpetual license, which also encompasses enterprise level software enabling mission capability and business operational support..
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 BARTLETT ST, MARLBOROUGH, Massachusetts 01752, United States
Registered location from SAM.gov; award performance locations may differ.
What is its primary registered industry?
334515 — Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals.
Primary SAM.gov NAICS classification.
Which federal agencies are represented in its awards?
Department of Defense; National Aeronautics and Space Administration; Department of Transportation.
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.
No official subaward rows are loaded, so Acorn does not claim known teaming relationships.
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