American supersonic commercial aircraft designer and manufacturer building the Overture airliner and the Symphony engine.
Boom Supersonic is designing the Overture, a 64-80 seat Mach 1.7 commercial airliner, alongside its own Symphony turbofan engine. The XB-1 demonstrator achieved its first supersonic flight in January 2025, and the Trump administration's June 2025 executive order lifting the 50-year overland supersonic ban materially expanded Boom's addressable market. American Airlines, United Airlines, and Japan Airlines have placed pre-orders for Overture.
Aerospace📍 Denver, COFounded 2014
Current Valuation
Private
as of 2024-Q4
PRIVATE
IPO Outlookprivate
Is Boom Supersonic going public?
No. Boom Supersonic is private and has not filed to go public. There is no S-1 on file.
What is Boom Supersonic's valuation in 2026?
No confirmed valuation is on record for Boom Supersonic. The roster shows funding and investors where they are public; it does not estimate a mark.
Has Boom Supersonic filed an S-1?
No public S-1 is on file for Boom Supersonic.
Who are Boom Supersonic's investors?
Boom Supersonic's investors include Bessemer Venture Partners, Y Combinator, Emerson Collective, 8VC, NEOM Investment Fund, Sam Altman and 1 more.
How much has Boom Supersonic raised?
Boom Supersonic has raised $700M in total, most recently a Series D of $100M in Dec 2024.
Is Boom Supersonic publicly traded — can you buy Boom Supersonic stock?
No. Boom Supersonic is a private company — its shares are not listed on any exchange and there is no ticker. The routes to exposure are pre-IPO secondary marketplaces and funds (accredited investors), employee tender offers when the company runs one, and public companies with read-through exposure. QuantLogix maps every route it can verify for Boom Supersonic on its Pre-IPO Access Desk.
Answers are derived from the roster record shown on this page — filing status, last round and confirmed marks. Where the record is silent, the answer says so rather than guessing.
Company Profile
CEO
Blake Scholl
Founded
2014
HQ
Denver, CO
Employees
~250
Total Raised
$700M
Last Round
Series D — $100M (Dec 2024) · Lead: NEOM Investment Fund
IPO Status
private
Fundraising Status
Series D · $100M · 1y 10mo ago
privateTotal raised $700M
Secondary Market
Implied price / share
$41
Open interest
10
Secondary price return by period
Implied per-share price from private secondary transactions, as of Jun 2026. This is a point estimate, not a quote — the feed carries no bid, ask or spread, and a secondary print is evidence of what someone paid on that date rather than a live market. The feed’s last-round price for this company is not a plausible per-share figure, so no comparison is shown. Compare across every tracked name →
Latest Funding Round
Round
Amount
Date
Lead Investor
Post-Money
Series D
$100M
Dec 2024
NEOM Investment Fund
—
Vertical Intelligence — Defense / Aerospace
No name-verified federal prime awards for Boom Supersonic in the last 36 months on USASpending.gov — revenue may be classified, flow through subcontracts, or be non-US. Absence of a registry match is reported as-is.
Checked usaspending.gov as of 2026-10-05. Re-checked weekly.
Talent Signal
Hiring trend
▲ Hiring uptrend
+10% vs 2026-08
Open roles
32
via careers page
Product-build share
84%
engineering, research, product, design
Trajectory
expanding
heavy product build — 84% of open roles are product-building functions (engineering/research/product) — 13 of 32 open roles are engineering.
No tracked executive churn; open roles trending up.
Counted from Boom Supersonic's live job board as of 2026-09-14; role functions classified from posting titles. Open-role counts are an activity signal, not headcount. Refreshed monthly.
Founders & Key People
Blake Scholl
Investors
Bessemer Venture Partners · Y Combinator · Emerson Collective · 8VC · NEOM Investment Fund · Sam Altman · Reid Hoffman
Private-company numbers are not real-time. Reflects publicly disclosed valuations from press releases, news reports, and tender offers as of 2024-Q4. Refreshed quarterly.