Boom Supersonic designs and manufactures supersonic airliners and natural gas turbines for the aviation and energy markets.
boomsupersonic.comLinkedInDenver, ColoradoEnergyYC W16Founded 2014227 people
2 sources
Valuation none read as $1.5 billion post-money (businessden.com): "The round is expected to close early next week and gives the Centennial-based company a $1.5 billion post-money valuation, Scholl said in the email, which was obtained by BusinessDen.": reported by the press; basis post-money
1 source
Reuters does not identify a stage, lead, valuation, or financing total. Its $51 million figure is backing raised so far, not a total for this investment.
Published by hand (reuters.com): "Denver-based startup Boom Supersonic has won a $10 million investment from Japan Airlines Co Ltd": brand backfill hand check: the page states the round (announced)
2 sources
| Round | Amount | Announced | Lead | Buzz |
|---|---|---|---|---|
| Series B [ HISTORY ]: An earlier round, from the company's own announcement, found while researching the company. Checked like any round, but not new, so it stays out of the daily feed and alerts; a date range shows it. | $300M at $1.5 billion post-money valuation | 2025-12-09 | Darsana | No recent discussion |
2 sources [ VERIFIED · CORRECTED ] read against 2 sources
Valuation none read as $1.5 billion post-money (businessden.com): "The round is expected to close early next week and gives the Centennial-based company a $1.5 billion post-money valuation, Scholl said in the email, which was obtained by BusinessDen.": reported by the press; basis post-money | ||||
Via Alexandria founders from ycombinator.com
| Funding round [ HISTORY ]: An earlier round, from the company's own announcement, found while researching the company. Checked like any round, but not new, so it stays out of the daily feed and alerts; a date range shows it. | $10M | 2017-12-05 | not stated | No recent discussion |
1 source [ VERIFIED · CORRECTED ] read against 1 source
Reuters does not identify a stage, lead, valuation, or financing total. Its $51 million figure is backing raised so far, not a total for this investment. Published by hand (reuters.com): "Denver-based startup Boom Supersonic has won a $10 million investment from Japan Airlines Co Ltd": brand backfill hand check: the page states the round (announced) [ BUILT WITH ]·[ SEARCH ]found by Firecrawl search·[ SCRAPE ]1 page read: reuters.com·[ JSON ]round read into a schema, with the sentence that states it·[ VERIFY ]correctedchecked against 1 source·[ BRANDING ]logo and colour from the homepage·[ ALEXANDRIA ]founders and batch from Y Combinator via Alexandria | ||||
| Series A [ HISTORY ]: An earlier round, from the company's own announcement, found while researching the company. Checked like any round, but not new, so it stays out of the daily feed and alerts; a date range shows it. | $33M $41M to date | 2017-03-22 | not stated | No recent discussion |
2 sources [ VERIFIED · CORRECTED ] read against 2 sources [ BUILT WITH ]·[ SEARCH ]found by Firecrawl search·[ SCRAPE ]2 pages read: boomsupersonic.com, techcrunch.com·[ JSON ]round read into a schema, with the sentence that states it·[ VERIFY ]correctedchecked against 2 sources·[ BRANDING ]logo and colour from the homepage·[ ALEXANDRIA ]founders and batch from Y Combinator via Alexandria | ||||