The Merge podcast

E65 – Breaking the Propulsion Duopoly

8/11/2026
0:00
31:52
Manda indietro di 15 secondi
Manda avanti di 15 secondi

America’s solid rocket motor industry consolidated from six manufacturers to two. Firehawk wants to be number three.

Mike sits down with Will Edwards, Co-Founder and CEO of Firehawk, to talk about breaking a thirty-year propulsion duopoly.

Founded in 2019, Firehawk replaced the traditional cast-and-cure process with a continuous thermoplastic platform, cutting propellant production from 60 days to six hours. The company just closed a $150M+ Series D to scale two major facilities in Oklahoma and Mississippi.

Will’s take is simple. Defense is a component space business. The companies that win are the ones that plug into the ecosystem.


Topics include:

• The solid rocket motor duopoly

• Thermoplastic vs. cast-and-cure propellant manufacturing

• 60 days down to six hours

• General Dynamics Ordnance and Tactical Systems partnership

• Great Plains Arsenal and the Mississippi integration campus

• The $150M+ Series D

• Defense as a component space business


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Links 

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• Firehawk homepage https://www.firehawkdefense.com/

• Will LinkedIn https://www.linkedin.com/in/will-edwards/


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Chapters

00:00

00:46 intro

01:53 the origin story

02:50 the duopoly

03:39 hybrid rocket roots

04:43 pivot to solid propellant

05:26 the three co-founders

07:04 Forbes 30 Under 30

08:45 cakes and cupcakes

09:56 the Krispy Kreme donut machine

11:22 safety at small batch sizes

12:13 60 days to six hours

13:18 diameter ranges and limits

15:02 defense is a component business

17:01 primes are not the enemy

18:39 qualification and certification

20:11 General Dynamics partnership

21:45 base bleed motors explained

22:48 growth and fundraising

24:34 three states, two arsenals

27:36 why it’s called Firehawk

28:37 goals for 2027

30:27 final thoughts

31:32 outro

#defensetech #podcast #military #rockets #propulsion #solidrocketmotor #defenseindustrial #manufacturing #artillery #nationalsecurity #aerospace #startups #venturecapital #sponsored
• Website https://www.themerge.co/

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