{"acquisitions":[],"changes":[{"companyHref":"/c/impulsespace-com","date":"2026-09-27","documentUrl":null,"domain":"impulsespace.com","fact":"latest round","name":"Impulse Space","new":{"amountUsd":150000000,"date":"2024-09-01","lead":null,"type":"series-b"},"old":{"amountUsd":150000000,"date":"2024-09-01","lead":"founders-fund","type":"series-b"},"publisher":"crunchbase","reason":null,"retrievedAt":"2026-05-05","slug":"impulsespace-com","status":"attributed","url":"https://whoraisedwhat.com/c/impulsespace-com"}],"country":"US","description":"Impulse Space builds in-space mobility vehicles that move cargo and payloads between orbits after a rocket drops them off. It serves commercial satellite operators, civil agencies, and US government with Helios for LEO-to-GEO, Mira for hosted payloads, and GEO rideshare in 2027. Reusable tugs reach GEO with no dedicated upper stage.","domain":"impulsespace.com","employees":null,"founded":null,"fundingTotalQuarantined":false,"githubOrg":null,"githubStars":null,"industry":"unknown","industrySources":[],"investors":["founders-fund"],"lat":33.839829,"lng":-118.384594,"location":"Redondo Beach CA","multiples":[],"name":"Impulse Space","people":[],"revenues":[],"rounds":[{"amountQuarantined":false,"amountUsd":150000000,"connectionsAmong":[],"currency":"USD","date":"2024-09-01","investments":[],"investors":[],"leadInvestor":null,"leadInvestors":[],"people":[],"slug":"impulsespace-com-2024-09-01-series-b","source":{"fact":"round","publisher":"crunchbase","retrievedAt":"2026-05-05","status":"attributed","url":null},"status":"attributed","type":"series-b","url":null}],"slug":"impulsespace-com","sources":[{"fact":"round","publisher":"crunchbase","retrievedAt":"2026-05-05","status":"attributed","url":null},{"fact":"existence","publisher":"impulsespace.com","retrievedAt":"2026-05-05","status":"self-reported","url":"https://impulsespace.com"},{"fact":"description","publisher":"impulsespace.com","retrievedAt":"2026-05-05","status":"self-reported","url":"https://impulsespace.com"}],"stage":"series-b+","stockCard":{"asOf":"2026-11-09","facts":[],"generatedAt":"2026-11-09","state":"insufficient-evidence","tldr":[]},"techStack":["Vercel","Next.js","Twitter Flight","Angular Material","Google Tag Manager","Vercel Analytics","jQuery","AngularJS","Shopify","React","Webpack"],"totalRaisedUsd":150000000,"traction":[],"updatedAt":"2026-05-05","valuations":[]}