PC KRAUSE & ASSOCIATES INC

WEST LAFAYETTE, IN · Defense · Private

Isolated bi-directional 600 Vdc to 28 Vdc power converter using GaN and SiC wide bandgap semiconductors

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Updated Oct 23, 2026 · pcka.com

Sector: Defense
Headquarters: WEST LAFAYETTE, IN
Total capital: $195M

Federal grants: $22.7M; 39 awards · 2016–2026; Rank in peer group#26 of 164
Private capital raised: None on recordNo Form D filings on SEC EDGAR. Some raises are not filed.
Federal contracts: $173M; 147 awards · Defense, NASA; Rank in Defense#56 of 1442
Granted patents: None on recordNo USPTO grants. Applications publish after 18 months.

Capital timeline

Latest events

Sep 2026Federal contractNASA · SBIR Phase II - Electric Aircraft Health Management Algorithms And Infrastructure$1.3M
Sep 2026Federal grantNASA · Phase II · SBIR Phase II - Electric Aircraft Health Management Algorithms And Infrastructure$1.3M
Jul 2026Federal contractDefense · Pp Switch Mode Power Supply Load Bank Upgrade For Organization$40K
Jun 2026Federal contractDefense · Rapid And Cost-effective Fabrication Of Thermal Energy Storage Heat Exchangers For Directed Energy Systems$75K
Jun 2026Federal grantDefense · Phase I · SBIR N254-P02 New Award Ph I Pc Krause And Associates, Inc. Inc Navsea$140K
Jun 2026Federal contractDefense · SBIR N254-P02 New Award Ph I Pc Krause And Associates, Inc. Inc Navsea$140K
Jun 2026Federal grantDefense · Phase I · Rapid And Cost-effective Fabrication Of Thermal Energy Storage Heat Exchangers For Directed Energy Systems$75K

Show 179 earlier federal awards

Mar 2026Federal contractNASA · Phase III - Integrated Arc Fault/high Voltage Switchgear Development$198K
Sep 2025Federal contractNASA · SBIR I Electric Aircraft Health Management Algorithms And Infrastructure$150K
Sep 2025Federal contractDefense · Research And Development$1.0M
Sep 2025Federal grantNASA · Phase I · SBIR I Electric Aircraft Health Management Algorithms And Infrastructure$150K
Jul 2025Federal contractNASA · SBIR Phase III 80NSSC25C0427 Entitled "high Voltage Switchgear Analysis And Modeling$133K
Jun 2025Federal grantDefense · Phase I · Kickoff Briefing$140K
Jun 2025Federal contractDefense · Kickoff Briefing$140K
May 2025Federal grantDefense · Phase II · Direct To Phase 2 (D2P2) SBIR Phase II, Proposal #F2D-14769, Affordable Electrical Accumulator Unit$1.4M
May 2025Federal contractDefense · Direct To Phase 2 SBIR Phase II, Proposal #F2D-14770, Affordable Dc Emulator$1.4M
May 2025Federal contractDefense · Direct To Phase 2 (D2P2) SBIR Phase II, Proposal #F2D-14769, Affordable Electrical Accumulator Unit$1.4M
Apr 2025Federal contractDefense · Energy-aware Autonomy For Air Vehicles$1.8M
Apr 2025Federal grantDefense · Phase II · Energy-aware Autonomy For Air Vehicles$1.8M
Apr 2025Federal contractDefense · Small Business Innovation Research (SBIR) Phase III Proposal Titled (compact Lightweight Motor-generator System For Future Electrified Unmanned Aircraft System)$996K
Jan 2025Federal contractDefense · "pc Krause And Associates" SBIR Phase I$250K
Jan 2025Federal grantDefense · Phase I · "pc Krause And Associates" SBIR Phase I$250K
Dec 2024Federal grantDefense · Phase II · SBIR Phase II Topic N171-075 Submarine Shipboard Power Supply Bridge$895K
Dec 2024Federal contractDefense · SBIR Phase II Topic N171-075 Submarine Shipboard Power Supply Bridge$1.4M
Nov 2024Federal contractDefense · Kick-off Briefing Materials & Fwa Cert.$140K
Nov 2024Federal grantDefense · Phase I · Kick-off Briefing Materials & Fwa Cert.$140K
Sep 2024Federal contractDefense · SBIR Phase III Research & Development$975K
Jul 2024Federal contractDefense · Electronic Load Bank$150K
Jul 2024Federal grantDefense · Phase I · SBIR Ph I$140K
Jul 2024Federal contractDefense · SBIR Ph I$240K
Jun 2024Federal grantDefense · Phase II · Research And Development$830K
Jun 2024Federal contractDefense · Research And Development$830K
Apr 2024Federal contractDefense · Resource Aware Mission Planner$180K
Mar 2024Federal grantDefense · Phase I · Resource Aware Mission Planner$180K
Jan 2024Federal contractDefense · Novel Thermal Energy Storage Concept For High Energy Laser Weapon Systems$1.2M
Jan 2024Federal grantDefense · Phase II · Novel Thermal Energy Storage Concept For High Energy Laser Weapon Systems$1.2M
Sep 2023Federal contractDefense · Small Business Innovation Research (SBIR), Topic# A224-015, "power Management For Energy Resiliency." This Continues The Effort Initiated SBIR Phase I Contract# W51701-23-C-0003$1.7M
Aug 2023Federal contractDefense · Production And Delivery Of Silicon Controlled Rectifier (scr) Module Dynamic Counter Tester (dct) And Calibration Kit.$145K
Aug 2023Federal contractDefense · SBIR Phase III Research And Development$1.5M
Aug 2023Federal grantDefense · Phase II · Wide Bandgap Bi-Directional Converter Phase II$1.4M
Jul 2023Federal contractDefense · SBIR Phase II$2.6M
Apr 2023Federal contractDefense · Novel Multi-analytical Domain Environment For Power And Thermal System Modeling (adept)$75K
Dec 2022Federal contractDefense · "pc Krause & Associates" SBIR Phase I Award Under Topic A224-015$250K
Nov 2022Federal grantDefense · Phase I · AI/ML for Additive Manufacturing Defect Detection$140K
Oct 2022Federal grantDefense · Phase II · Novel Thermal Management Solutions for Advanced Power Converter Applications$1.0M
Oct 2022Federal contractNASA · E014042 SBIR Phase III Lunar Surface Power System Modeling For Hardware-in-the-loop Testing$50K
Oct 2022Federal contractDefense · STTR Phase II$2M
Sep 2022Federal contractDefense · Compact Lightweight Motor-generator System For Future Electrified Unmanned Aircraft System$1.3M
Sep 2022Federal contractDefense · Electronic Module, Standardized$20K
Aug 2022Federal contractDefense · Adavanced Aircraft Ms&a And Digital Engineering$18.2M
Aug 2022Federal contractDefense · Novel Thermal Energy Storage Concept For High Energy Laser Weapon$150K
Aug 2022Federal contractNASA · E024042 SBIR Phase III Dynamic Modeling And Analysis Of Lunar Surface Ac Grid And Interface Converter$131K
Jul 2022Federal grantNASA · Phase I · Electric Motor Fault Resilience$150K
Jun 2022Federal contractDefense · The Purpose Of This Action Is To Award A Definitive Ffp SBIR Phase II Contract Associated With SBIR Topic A214-030$259K
Jan 2022Federal contractDefense · Power Supply Tester$70K
Oct 2021Federal grantDefense · Phase II · Rapid Trade Study Toolset for Efficient Medium Scale Propulsion Applications$795K
Sep 2021Federal contractNASA · Autonomous Power Controller For Mission Critical Microgrids$166K
Aug 2021Federal contractDefense · EO 14042 - Three-phase Bi-directional Power Inverter For 600VDC To 208 Vac$1.1M
Jul 2021Federal contractNASA · Autonomous Power Controller For Mission Critical Microgrids$854K
Jun 2021Federal contractDefense · SBIR III - Deployable Passive Cooling$17.7M
Jun 2021Federal contractDefense · STTR Phase 1$240K
Feb 2021Federal contractDefense · Gcu Scr Tester Software Upgrade$58K
Feb 2021Federal contractDefense · Rapid Trade Study Toolset For Efficient Medium Scale Propulsion$50K
Feb 2021Federal contractDefense · An Object-oriented Approach To Rapidly Configurable Digital Twin Technologies To Improve Mission Readiness And Sustainment$50K
Oct 2020Federal grantDefense · Phase II · DC/AC Distribution Box for Extended Tactical Power Architectures$529K
Oct 2020Federal grantDefense · Phase II · A Unified System-of-Systems Design and Analysis Toolset for Aircraft Thermal Management Systems$1.1M
Oct 2020Federal contractDefense · Research And Development$2M
Sep 2020Federal grantDefense · Phase II · Three-Phase Bi-Directional Power Inverter for 600Vdc to 208 Vac$529K
Sep 2020Federal contractDefense · Isolation Transform$6K
Sep 2020Federal contractNASA · Pcka Is Partnering With Researchers At Purdue University To Develop An Autonomous Power Controller (apc) For Mission-critical Microgrids To Supply Electric Power In A Highly Autonomous And Secure Manner To Accomplish Mission Objectives. The Apc Consists Of A Centralized Controller Connected To An Array Of Local Component Controllers. The Centralized Controller Will Be Capable Of Optimal Generation And Load Scheduling, Abnormal Conditions And/or Failure Detection, And System Restoration, While Th$879K
Aug 2020Federal grantNASA · Phase I · Lunar & Planetary Surface Power Management & Distribution$123K
Jun 2020Federal contractNASA · SBIR Phase III: Power System Simulation Level II Ng$157K
Jun 2020Federal contractNASA · Rvlt Electrical System Modeling And.analysis$49K
May 2020Federal contractNASA · Npss Heat Exchanger Development$75K
Sep 2019Federal contractNASA · Gateway Electrical Power System Hil Environment$245K
Sep 2019Federal contractDefense · SBIR Ph I$162K
Sep 2019Federal contractDefense · Research And Development$1.0M
Aug 2019Federal contractDefense · Logic Control Assem$22K
Aug 2019Federal contractDefense · Research And Development$240K
Aug 2019Federal contractNASA · The Proposed Research Effort Focuses On Several Aspects Of Modeling And Performance Prediction For The Gateway Electrical Power System (eps).$320K
Aug 2019Federal contractDefense · Power Amplifier Ass$12K
Jul 2019Federal contractDefense · This Contract Is (ffp) As Defined In Far 16.202-1, Issued Pursuant To SBIR Program, Phase I, Topic A19-027, Entitled Software Defined Radio Automated Testing Solution To Procure A Research And Development, Proposal No.: A191-027-1163$1.2M
Jun 2019Federal contractDefense · Three-phase Ac Pwr Electronic Test Load$121K
Jun 2019Federal contractDefense · PST$1.5M
May 2019Federal grantDefense · Phase I · DC/AC Distribution Box for Extended Tactical Power Architectures (CERDEC 4)$108K
May 2019Federal grantDefense · Phase I · 600VDC to 208VAC 3-Phase Bi-Directional Power Inverter$108K
Mar 2019Federal contractNASA · Contractor Shall Provide A Study Examining The Following Cable Types, And Shall Provide A Report On Which Cables Are Best Suited For Dc Application (hot And Return), 3-PHASE Ac Application From 400-800HZ, And Ac Application From 800-2KHZ Based On Total Efficiency And Weight Of The Cable System.$45K
Feb 2019Federal grantDefense · Phase II · Submarine Shipboard Power Supply Bridge$1.5M
Sep 2018Federal contractDefense · Rif Power Inverter Development$1.2M
Sep 2018Federal grantNSF · Phase II · SBIR Phase II: Passive Radiative Composite Material$798K
Jul 2018Federal contractDefense · Igf::ot::igf Phase II SBIR Research$892K
Apr 2018Federal contractDefense · Progress Report "igf::ot::igf"$225K
Feb 2018Federal grantDefense · Phase II · High Density, High Efficiency Electrical Power Generation$300K
Jan 2018Federal contractDefense · SBIR For Generator Power Recapture$748K
Dec 2017Federal contractDefense · Igf::ot::igf Heterogeneous Air Vehicle Performance Modeling$12M
Nov 2017Federal contractDefense · Igf::ot::igf Aircraft Power And Thermal Modeling$14.7M
Sep 2017Federal grantDefense · Phase II · Probabilistic Design of Fuel Thermal Management Systems$750K
Sep 2017Federal contractDefense · Igf::ot::igf Status Report$225K
Sep 2017Federal contractDefense · Igf::ot::igf SBIR Phase II Awarded To Pc Krause And Associates, Inc., Under Topic Number OSD12-EP4 "tactical Power Plan Multi-generator Intelligent Power Management Controller"$1M
Sep 2017Federal contractNASA · Igf::ot::igfthe Main Technical Objective Is To Mature The Dynamic Simulations Of N+3 Generation Aircraft, Such That Power, Propulsion, Thermal, And Control Aspects Are Adequately Included To Support The Design And Hardware Testing Effort At NASA. In The Phase Ii-e Effort, Pcka Developed Dynamic Models For Hybrid-electric Power And Propulsion Components, And System Models Based On Different Architectures Being Investigated At NASA. In The Proposed Effort, Thermal And Control Components Will Be In$800K
Aug 2017Federal grantDefense · Phase II · Propulsion Rapid Architecture Synthesis and Evaluation (PARSE)$750K
Jul 2017Federal grantDefense · Phase II · Gallium Nitride (GaN) based 28 VDC Circuit Protection and Distribution$892K
Jun 2017Federal grantNASA · Phase I · Autonomous Power Controller for Mission Critical Microgrids$121K
May 2017Federal contractDefense · Logic Control Assem$10K
May 2017Federal contractDefense · Power Amplifier Ass$9K
Mar 2017Federal contractDefense · Igf::ot::igf Onr SBIR Phase II$2M
Jan 2017Federal grantDefense · Phase II · Aircraft Electrical Power System Diagnostics and Health Management$747K
Dec 2016Federal grantNSF · Phase I · SBIR Phase I: Passive Radiative Composite Material$225K
Nov 2016Federal contractDefense · Igf::ot::igf Multi-disciplinary Dynamic Modeling Toolset For Integrated Thermal, Electrical And Mechanical Systems$1.8M
Sep 2016Federal grantDefense · Phase II · Modular Motor Drive with Programming and Configuration Tools for the Development of Small Aircraft Electric Power and Propulsion Systems$1.4M
Sep 2016Federal contractDefense · Igf::ot::igf Modular Motor Drive With Programming And Configuration Tools$1.4M
Aug 2016Federal contractDefense · Igf::ot::igf Modeling&sim For Cgcu Trade Study$150K
Aug 2016Federal grantDefense · Phase I · Gallium Nitride (GaN) based 28 VDC Circuit Protection and Distribution$150K
Aug 2016Federal grantDefense · Phase I · Gallium Nitride (GaN) based 28 VDC to 120 VAC Inverter$100K
Jul 2016Federal grantDefense · Phase I · Island-mode Enhancement Strategies and Methodologies for Defense Critical Infrastructure$150K
Jul 2016Federal contractDefense · Igf::ot::igf Probabilistic Design Of Fuel Thermal Management Systems$150K
Jun 2016Federal contractDefense · Igf::ot::igf Small Business Innovative Research (SBIR) Phase I Generator Power Recapture$150K
Jun 2016Federal contractDefense · Ms&a Power Generation System. Igf::ot::igf$150K
Jun 2016Federal grantNASA · Phase I · Hybrid Modeling Capability for Aircraft Electrical Propulsion Systems$125K
Oct 2015Federal contractDefense · Igf::ct::igf SBIRSOL2015.2$150K
Aug 2015Federal contractDefense · Igf::ot::igf Small Aircraft Electric Power And Propulsion Systems$150K
Jul 2015Federal contractNASA · Igf::ot::igf The Purpose Of The Entire NASA SBIR Phase Iie Effort Is 1 To Develop Dynamic Simulations Of N3 Generation Aircraft Propulsion And Power Systems And 2 To Expand Simulation-based Development Of Autonomous Spacecraft Control Systems. Pc Krause And Associates Inc. Pcka Intends To Leverage Work Being Done By Pcka In A Current NASA SBIR Phase II As Well As Work That Pcka Has Done Or Will Be Doing For The Department Of Defense DOD. In The NASA Phase II, Pcka Is Developing A Model Library F$370K
Apr 2015Federal contractDefense · Power Supply Test Unit$538K
Feb 2015Federal contractDefense · To 0018$200K
Oct 2014Federal contractDefense · Scr Dct Units&calibration Kits$2.3M
Sep 2014Federal contractDefense · Igf::ot::igf This Is A SBIR Phase II Contract Entitled, "intelligent Power Management Module For Autonomous Power Generator Operation."$761K
Sep 2014Federal contractDefense · Research And Development$2.7M
Sep 2014Federal contractDefense · Igf::ot::igf Model And Simulation Task$91K
May 2014Federal contractDefense · Igf::ot::igf Air Cycle Toolsets For Tms Optimization$150K
May 2014Federal contractDefense · Igf::ot::igf Dynamic Time And Frequency Domain Modeling Of Aircraft Power System With Eaus$1.5M
Feb 2014Federal contractDefense · Igf::ot::igf "development And Assessment Of Airspace Integration Technologies"$10M
Jul 2013Federal contractDefense · Igf::ot::igf$150K
Jul 2013Federal contractNASA · Igf::ot::igf The Overall Objective Of This Research Project Is To Investigate Autonomous Control Architectures For Spacecraft Power Systems. Such Techniques Will Be Critical For Deep Space Missions That Face Inhospitable Environments, Unpredictable Operating Conditions, And Communication Delays. The Distributed Nature Of Agent-based Control Will Also Support Plug-and-play Capabilities For Modular Power Systems. The First Main Focus Of The Phase II Effort Is To Expand And Refine The International$950K
Jul 2013Federal contractDefense · Igf::ot::igf Frequency Domain-based Electrical Accumulator Unit$150K
May 2013Federal contractDefense · Igf::ot::igf Model Simulation And Analysis Of Dc Pow Professional Services And Support$15K
May 2013Federal contractDefense · Research And Development$471K
Feb 2013Federal contractDefense · Dynamic Time And Frequency Domain Modeling Of Aircraft Power System With Electrical Accumulator Units (eau)$150K
Dec 2012Federal contractDefense · Research And Development$904K
Oct 2012Federal contractDefense · Research And Development$750K
Oct 2012Federal contractDefense · Research, Development, And Production$1.1M
Sep 2012Federal contractNASA · SBIR Phase III - Reference NNX12CD87P - Distributed Heterogeneous Stimulation (dhs) Environment For Space$78K
Sep 2012Federal contractDefense · R&D$2.3M
Aug 2012Federal contractDefense · F22 Ecs And Obogs Modeling And Analysis$687K
Aug 2012Federal contractDefense · Vehicle Systems Model Integration$3.1M
Jul 2012Federal contractDefense · Research&development$750K
May 2012Federal contractDefense · Hefl Analysis$50K
Mar 2012Federal contractDefense · Hybrid Energy Storage$345K
Feb 2012Federal contractNASA · The Overall Objective Of This Research Project Is To Investigate An Autonomous And Online Control Structure For Finite-inertia Power Systems (dc And Ac) With A Real-time System Simulation Embedded Within The Control. The Dual Use Aspect Of This Research Will Be Demonstrated By Focusing Simultaneously On Model Development For Both Spacecraft Power Systems And Terrestrial Micro-grids. Both Of These Applications Require Advanced Controls To React To Unpredictable Circumstances When Human Interventi$125K
Feb 2012Federal contractNASA · An Opportunity To Boost Energy Efficiency In Homes And Buildings Exists Through The Design Of Functional Radiative Properties In Glass And Other Building Materials. Current Surface Materials Ignore Or Take First-order Approaches To Complicated Spectral Behavior, Leading To Sub-optimal Properties. The Sensitivity Of Material Properties To Microscale Surface Structuring Creates A Design Challenge That Has Precluded This Technology Development, However The Availability Of High-performance Computing$125K
Feb 2012Federal contractDefense · Variable-fidelity Toolset For Dynamic Thermal Modeling And Simulation Of Aircraft Thermal Management System$1.1M
Nov 2011Federal contractDefense · SBIR I - Pck&associates$100K
Sep 2011Federal contractDefense · Invent Spiral 2 Vsil Development$5.4M
May 2011Federal contractDefense · Directed Energy Weapon Power And Thermal Mgmt Sys Modeling..$1.7M
Apr 2011Federal contractDefense · Fastsim Software Upgrade$12K
Apr 2011Federal contractDefense · Adp Software$16K
Jan 2011Federal contractDefense · R&d SBIR Topic N103-207$150K
Dec 2010Federal contractDefense · SBIR Topic #N103-212$150K
Nov 2010Federal contractDefense · R&d SBIR Topic N103-200$150K
Sep 2010Federal contractDefense · Modeling Simulation & Analysis Team III$7M
Jun 2010Federal contractDefense · New Order$55K
Apr 2010Federal contractDefense · R&d SBIR Topic N07-179$750K
Mar 2010Federal contractDefense · First Status Report$70K
Mar 2010Federal contractDefense · SBIR I - Pc Krause And Associates$100K
Dec 2009Federal contractDefense · SBIR Phase 1, Topic #A09-041$70K
Sep 2009Federal contractDefense · Modeling, Simulation, Analysis & Integratoin Of Nswc$300K
Jun 2009Federal contractDefense · Research And Development In The Physical, Engineering, And Life Sciences (except Biotechnology)$70K
May 2009Federal contractDefense · SBIR Phase II$750K
Feb 2009Federal contractDefense · New To$2.5M
Jan 2009Federal contractNASA · Efficient, Multi-scale Radiation Transport Modeling Focusing On A Reduced-dimension Problem Of A Hypersonic Orbital/lunar Reentry Capsule, An Algorithm Will Be Built Which Combines The Stochastic Monte Carlo Method For Treatment Of Radiation Transport In Optically Thin To Moderate Domains, With A Single-term Modified Differential Approximation (MP1) For Use In Optically Thick Domains. This Numerical Method Will Be Verified Against A Known Benchmark Case Before Application To The Reentry Problem$100K
Sep 2008Federal contractDefense · New Order - Jfs$750K
Jul 2008Federal contractDefense · SBIR II, Transient Electrical Power Response Enhancement For$450K
Jul 2008Federal contractDefense · New Order - Navy$25K
Apr 2008Federal contractDefense · SBIR II$749K
Mar 2008Federal contractDefense · New Contract (SBIR II)$750K
Feb 2008Federal contractDefense · Research And Development, STTR Phase II Topic N06-T007$2.1M
Dec 2007Federal contractDefense · SBIR I - F073-050-0593 Advanced Heat Exchanger$100K
Dec 2007Federal contractDefense · SBIR Phase I Topic N07-179$150K
Oct 2007Federal contractDefense · New Order$525K
May 2007Federal contractDefense · Research And Development In The Physical, Engineering, And Life Sciences$100K
Jan 2007Federal contractDefense · New Order$1.3M
Dec 2006Federal contractDefense · TO$71K
Oct 2006Federal contractDefense · New Order$356K
Jul 2006Federal contractDefense$924K
May 2006Federal contractDefense · 200608!008753!5700!FA8650!DET 1 Afrl/pk !FA865004D2409 !a!n! !Y!0004 ! !20060511!20090413!161183322!161183322!161183322!N!P C Krause & Associates Inc !3016 Covington St !west Lafayette !IN!47906!82862!157!18!WEST Lafayette !tippecanoe !indiana !+000000150000!N!N!000000000000!AC12!RDTE/AIRCRAFT-APPLIED Research !A1C!OTHER Aircraft Equipment !000 !not Discernable !541710!E! !5!B!S! ! !D!200$2.1M
May 2006Federal contractDefense · 200608!008722!5700!FA8650!DET 1 Afrl/pk !FA865006C2663 !a!n! !y! ! !20060505!20080930!161183322!161183322!161183322!N!P C Krause & Associates Inc !3016 Covington St !west Lafayette !IN!47906!82862!157!18!WEST Lafayette !tippecanoe !indiana !+000000250000!N!N!000000742799!AC12!RDTE/AIRCRAFT-APPLIED Research !A1C!OTHER Aircraft Equipment !000 !not Discernable !541710!E! !3! ! ! ! ! !999$743K
Jun 2004Federal contractDefense · 200411!000179!5700!GR06 !afrl/prka Aerospace Power Fuels !FA865004C2482 !a!n! !y! ! !20040604!20061003!161183322!161183322!161183322!N!P C Krause & Associates, Inc !3016 Covington Street !west Lafayette !IN!47906!82862!157!18!WEST Lafayette !tippecanoe !indiana !+000000375000!N!N!000000749969!AC16!RDTE/AIRCRAFT-MANAGEMENT Support !A1C!OTHER Aircraft Equipment !000 !* !541710!E! !3! ! ! ! ! !999$1.2M

Federal awards are summed by year (186 awards); hover a bar for the split. Form D reports securities sold, which can differ from an announced round; filings are numbered in the order they were made.

Standing among 164 peers

Line = median

Defense · Device

Federal grants#26 · top 16%

Cumulative measures favor older companies. Rankings describe position today, not outcome. Below the median, ranks show as a band rather than a number.

Founders and team

No founders are linked to this company yet.

Founders appear once a person is matched to the company through its own patents, grants or filings. We never infer people from social profiles.

Checked: USPTO inventors; federal award principal investigators; SEC Form D related persons · Oct 23, 2026

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What it has protected

No granted patents are on record.

USPTO usually publishes applications 18 months after filing, so recent applications may not be visible yet. Patents assigned under a different entity name won’t match.

Checked: USPTO granted patents and published applications · Oct 23, 2026

PC Krause and Associates, Inc.Shares a founder: Alex Heltzel
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CONSTELLATION SOFTWARE ENGINEERING, LLCSimilar federal contract value in Defense · $164M in contracts

Regulatory activity · Defense

Sector-level, not company-level

11 Jun 2026Danger Zone; Waters of Carr Creek and Whitehall Bay in the Vicinity of the Naval Support Activity AnnapolisEngineers Corps
13 Mar 2026Federal Acquisition Regulation; Federal Acquisition Circular 2026-01; IntroductionNational Aeronautics and Space Administration
13 Mar 2026Federal Acquisition Regulation: Trade Agreements ThresholdsNational Aeronautics and Space Administration
13 Mar 2026Federal Acquisition Regulation; Federal Acquisition Circular 2026-01; Small Entity Compliance GuideNational Aeronautics and Space Administration
27 Aug 2025Federal Acquisition Regulation; Federal Acquisition Circular 2025-06; Small Entity Compliance GuideNational Aeronautics and Space Administration
27 Aug 2025Federal Acquisition Regulation; Federal Acquisition Circular 2025-06; IntroductionNational Aeronautics and Space Administration

Rules are matched to sector, not to company. Recent activity in a sector is context rather than a signal about this business — until rules are matched to what a company actually builds, the section is shown as context and nothing more.

Sources

Federal grants from SBIR/STTR, NIH, NSF and DoD records. Federal contracts from USAspending.gov. Private capital from SEC Form D. Patents from USPTO. Publications from OpenAlex. Regulatory activity from the Federal Register. Press matched on company name.

How to read this page

Figures show associations in public records, not causes or predictions. Nothing here is investment advice. An em-dash means no record was found under this company's name, not that none exists.

Data freshness

SEC Form D filings through Oct 23, 2026. SBIR and STTR awards through Oct 21, 2026.