{"acquisitions":[],"changes":[],"country":"US","description":"Human Systems Integration provides human-factors engineering, training-systems design, and human-systems integration consulting for U.S. defense and federal customers. It serves DoD program offices, federal civilian agencies, and defense primes needing cleared human-factors engineering. Decades of HFE consulting with cleared engineers gives it depth boutique consulting firms don't match.","domain":"humansystemsintegration.com","employees":null,"founded":1992,"fundingTotalQuarantined":false,"githubOrg":null,"githubStars":null,"industry":"unknown","industrySources":[],"investors":[],"lat":42.161197,"lng":-71.216461,"location":"EAST WALPOLE, Massachusetts","multiples":[],"name":"HUMAN SYSTEMS INTEGRATION INC","people":[],"revenues":[],"rounds":[{"amountQuarantined":false,"amountUsd":3249936,"connectionsAmong":[],"currency":"USD","date":"2024-01-01","investments":[],"investors":[],"leadInvestor":null,"leadInvestors":[],"people":[],"slug":"humansystemsintegration-com-2024-01-01-grant","source":{"fact":"round","publisher":"sbir","retrievedAt":"2026-05-02","status":"attributed","url":null},"status":"attributed","type":"grant","url":null}],"slug":"humansystemsintegration-com","sources":[{"fact":"round","publisher":"sbir","retrievedAt":"2026-05-02","status":"attributed","url":null},{"fact":"existence","publisher":"humansystemsintegration.com","retrievedAt":"2026-05-02","status":"self-reported","url":"https://humansystemsintegration.com"},{"fact":"description","publisher":"humansystemsintegration.com","retrievedAt":"2026-05-02","status":"self-reported","url":"https://humansystemsintegration.com"}],"stage":null,"stockCard":{"asOf":"2026-11-09","facts":[],"generatedAt":"2026-11-09","state":"insufficient-evidence","tldr":[]},"techStack":["Nginx","WordPress 6.8.3","Google Analytics","Google Tag Manager","Font Awesome","jQuery Migrate 3.4.1","DoubleClick Floodlight","Cloudways","PHP","MySQL","jquery 3.7.1"],"totalRaisedUsd":3249936,"traction":[],"updatedAt":"2026-05-02","valuations":[]}