EVERACTIVE, INC.
Self-powered energy-harvesting wireless sensor systems that operate without batteries or maintenance
- Sector
- Defense
- Headquarters
- Charlottesville, VA
- Founded
- 2012
- Latest Form D
- $10.9M, Sep 2024
- Total capital
- $113M
- Federal grants
- $286K
- 2 awards · 2019–2024
- Rank in peer group#4 of 33
- Private capital raised
- $108M
- 9 Form D · last Sep 2024
- 25 months since last filing
- Federal contracts
- $4.8M
- 9 awards · Defense, Health and Human S
- Rank in Defense#534 of 1442
- Granted patents
- 12
- 9 pending · first 2020
- Rank in peer group#1 of 33
Capital timeline
Latest events
- Federal grantDefense · Phase I · "everactive, Inc." SBIR Phase I, For Self-powered Sensors For Remote Monitoring In Harsh Environments, For Smdc Reagan Test Site.$236K
- Federal contractDefense · "everactive, Inc." SBIR Phase I, For Self-powered Sensors For Remote Monitoring In Harsh Environments, For Smdc Reagan Test Site.$236K
- Private capital raisedForm D · SEC · 9th filing$10.9M
- Private capital raisedForm D · SEC · 8th filing$18.7M
- Private capital raisedForm D · SEC · 7th filing$12.8M
- Federal contractDefense · Batteryless Asset Monitoring For Reduced O&m Costs$24K
- Private capital raisedForm D · SEC · 6th filing$35.4M
- Private capital raisedForm D · SEC · 5th filing$7.3M
- Private capital raisedForm D · SEC · 4th filing$16.4M
- Private capital raisedForm D · SEC · 3rd filing$1M
- Private capital raisedForm D · SEC · 2nd filing$5.2M
- Private capital raisedForm D · SEC · 1st filing$750K
Show 8 earlier federal awards
- Federal contractDefense · COVID-19 Dib Psikick (everactive) Batteryless Asset Monitoring Solutions In All Of Its Facilities$1.1M
- Federal contractHealth and Human S · Live Steam-trap Health Monitor Service And Installation For NIH Bethesda Campus$332K
- Federal grantDefense · Phase I · Open Call for Innovative Defense-Related Dual-Purpose Technologies/Solutions with a Clear Air Force Stakeholder Need$50K
- Federal contractDefense · Igf::ot::igf SBIR Phase II Army 14.1, ERMS#14112016, Proposal #A2-6111$1.7M
- Federal contractDefense · Army Phase I Proposal A141-052-0006$150K
- Federal contractDefense · Psikick PK1000 System-on-chip$12K
- Federal contractDefense · Igf::ot::igf - SBIR Phase 1, Topic A14-016$100K
- Federal contractDefense · Igf::ot::igf Proposal H132-017-0134$1.1M
Node area is scaled to amount. Form D reports securities sold, which can differ from an announced round; filings are numbered in the order they were made.
Standing among 33 peers
Line = medianDefense · Device
- Federal grants#4 · top 12%
- Granted patents#1 · top 3%
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
Researcher links verified by same-company patents and grants- David WentzloffResearcherExecutive OfficerLinked by 3 patents · $50K in grants as PI
- Benton CalhounResearcherExecutive Officer, DirectorLinked by 1 patent
- George KastendikeDirectorNamed in SEC Form D filings
- Greg PapadopoulosDirectorNamed in SEC Form D filings
- Jack BuschDirectorNamed in SEC Form D filings
- Manny StockmanDirectorNamed in SEC Form D filings
Show all 11 people
- Marc TremblayDirectorNamed in SEC Form D filings
- Marianne WuDirectorNamed in SEC Form D filings
- Paul MacMillanExecutive OfficerNamed in SEC Form D filings
- Robert NunnExecutive Officer, DirectorNamed in SEC Form D filings
- Telle WhitneyDirectorNamed in SEC Form D filings
What it has protected
USPTO · 12 granted of 21- PendingWireless Receiver Apparatus And MethodUSPTOApplication 19298421
- GrantedWireless Receiver Apparatus And MethodUSPTOUS 12,413,258
- PendingMethod And System For Low Power And Secure Wake-up RadioUSPTOApplication 18820784
Show all 21 patent records
- Wireless Receiver Apparatus And MethodDec 4, 2025 · Application 19298421Pending
- Wireless Receiver Apparatus And MethodSep 9, 2025 · US 12,413,258Granted
- Method And System For Low Power And Secure Wake-up RadioDec 19, 2024 · Application 18820784Pending
- Monitors For Pressurized SystemsDec 5, 2024 · Application 18804665Pending
- Machine Health MonitoringOct 15, 2024 · US 12,117,375Granted
- Monitors For Pressurized SystemsSep 17, 2024 · US 12,092,528Granted
- Energy Operating Systems And Related TechniquesSep 5, 2024 · Application 18662206Pending
- Method And System For Low Power And Secure Wake-up RadioSep 3, 2024 · US 12,082,114Granted
- Energy Operating Systems And Related TechniquesJun 11, 2024 · US 12,007,799Granted
- Steam Trap Monitoring Devices, Systems, And Related TechniquesJan 2, 2024 · US 11,859,764Granted
- Method And System For Low Power And Secure Wake-up RadioSep 12, 2023 · US 11,758,480Granted
- Steam Trap Monitoring Devices, Systems, And Related TechniquesJul 25, 2023 · US 11,709,144Granted
- Wireless Receiver Apparatus And MethodJun 27, 2023 · US 11,689,230Granted
- Steam Trap Monitoring Devices, Systems, And Related TechniquesJan 18, 2022 · US 11,226,302Granted
- Wireless Receiver Apparatus And MethodOct 12, 2021 · US 11,146,299Granted
- Systems, Methods, And Apparatus For Controlling The Power-on Or Boot Sequence Of An Integrated Circuit Based On Power Harvesting ConditionsFeb 25, 2020 · US 10,572,266Granted
- Monitoring Techniques For Pressurized SystemsApplication PCTUS2020055401Pending
- Machine Health MonitoringApplication PCTUS2020055601Pending
- Steam Trap Monitoring Devices, Systems, And Related TechniquesApplication PCTUS2020070357Pending
- Energy Operating Systems And Related TechniquesApplication PCTUS2022077728Pending
- Monitors For Pressurized SystemsApplication PCTUS2022033361Pending
Related companies, and why
- TEMPEST DRONEWORX, INC.Similar federal contract value in Defense · $4.8M in contracts
- ADVANCED FIBER SENSORS INCSimilar federal contract value in Defense · $4.8M in contracts
- SKY SIGHT TECHNOLOGIES, LLCSimilar federal contract value in Defense · $4.8M in contracts
- SenseICs CorporationSimilar federal contract value in Defense · $4.8M in contracts
- ARMIS BIOPHARMA, INC.Similar federal contract value in Defense · $4.8M in contracts
- VESPERIX CORPSimilar federal contract value in Defense · $4.7M in contracts
Regulatory activity · Defense
- Danger Zone; Waters of Carr Creek and Whitehall Bay in the Vicinity of the Naval Support Activity AnnapolisEngineers Corps
- Federal Acquisition Regulation; Federal Acquisition Circular 2026-01; IntroductionNational Aeronautics and Space Administration
- Federal Acquisition Regulation: Trade Agreements ThresholdsNational Aeronautics and Space Administration
- Federal Acquisition Regulation; Federal Acquisition Circular 2026-01; Small Entity Compliance GuideNational Aeronautics and Space Administration
- Federal Acquisition Regulation; Federal Acquisition Circular 2025-06; Small Entity Compliance GuideNational Aeronautics and Space Administration
- Federal 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 . SBIR and STTR awards through .