Best Aerospace, Maritime and Defense Companies in Florida, United States
The 292 best Aerospace, Maritime and Defense companies in Florida, United States in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: Harris.
Our analysis of 50 Aerospace, Maritime and Defense companies
$6.7b in tracked funding; 89% of the stack-profiled cohort runs cloud-native; funding activity peaked in 2025.
Ranked: Best Aerospace, Maritime and Defense companies in Florida
| # | Company | Last round | Disclosed funding | Employees | Founder | Tech stack | Web popularity | Patents & IP focus | Recent signals |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1st choice aerospace 1st Choice Aerospace provides MRO services, including pneumatics, fuel, electro-mechanical, electrical… | — | — | 200 | — | — | — | — | — |
| 2 | Aamsi Provider of aerospace and defense manufacturing, repair, and logistics support | — | — | 46 | — | — | — | — | — |
| 3 | adams arms Adams Arms is a rifle manufacturer based in the United States. | — | — | 30 | — | Cart FunctionalityWooCommerceWordPress+30 | Top 5M | — | — |
| 4 | Aero Design Services Provider of design and installation services for aircraft interiors | — | — | — | Bill Rathmanner CEO & President | — | — | — | — |
| 5 | Aerobasegroup Provider of aircraft, marine, vehicle, and military parts and supplies | — | — | 43 | — | PHPCentOSOpenSSL+13 | Top 1M | — | — |
| 6 | AeroKool Aviation Manufacturer of aircraft pneumatic heat transfer valves, pumps, and environmental control units | — | — | 53 | — | WordPressMySQLPHP+25 | Top 50M | — | — |
| 7 | Aerospace Asset Trading Provider of aerospace asset management solutions | — | — | 14 | Steve Polederos Founder & CEO | — | — | — | — |
| 8 | Aerospace Technologies Group Innovative electric window shades enhancing aircraft cabin experience and cleanliness | — | — | 101 | — | — | — | 5,889 patents Aircraft cabin interior systems and thrust‑deflection hardware for commercial airliners | — |
Top 12 Aerospace, Maritime and Defense companies in Florida
#1
Public · Melbourne, Florida · founded 1895 · 50000 employees$28Mraised▾
Manufacturer of C6ISR system. Its offerings include wireless equipment, tactical radios, and support services. It caters to the defense sector.
- Apr 2025Grant (prize money)—
- Feb 2014Grant (prize money)$225K
- Dec 2011Grant (prize money)$794.7K
- Sep 2011Grant (prize money)$23.1M
#2
Series A · Pensacola, Florida · founded 2019 · 6 employees$5Mraised▾
Manufacturer of personnel, cargo, and defense parachute products
- Jul 2025Conventional Debt$5M
- Jun 2022Series A$5M
#3
Seed · Miami, Florida · founded 2020 · 15 employees$50Kraised▾
Developer of lubrication system intended for automotive engines
- Apr 2025Seed$2.6M
- Mar 2022Seed$50K
#4
Public · Melbourne, Florida · founded 1895 · 50000 employees$300.8Mraised▾
Harris is an international communications and information technology company providing tactical communications, geospatial systems and services, air traffic management, environmental solutions, avionics, and electronic warfare. It's business segments are communication systems, space and intelligence systems, electronic systems and critical networks.
- Feb 2018Conventional Debt$300M
- Jun 2014Grant (prize money)$848.1K
#5
Public · Coral Gables, Florida · founded 2008 · 365 employees$250Mraised▾
Provider of aircraft leasing and management services
- Jan 2010PE$250M
#6
Acquired · Miramar, Florida · founded 1980 · 31 employees$63.9Mraised▾
Manufacturer of military aviation and testing equipments
- May 2019Grant (prize money)$13.9M
- May 2018Grant (prize money)$17.5M
- Apr 2017Grant (prize money)$17.1M
- Mar 2016Grant (prize money)$15.5M
#7
Series A · Davie, Florida · founded 2015 · 129 employees$5Mraised▾
A government agency focused on defense sector
- Sep 2021Series A$5M
#8
Deadpooled · Tarpon Springs, Florida · founded 1995$810.1Kraised▾
Provider of homeland security, NASA, and contractor requirements for defense
- Nov 2022Unattributed$810.1K
#9
Seed · St. Augustine, Florida · founded 2019$650Kraised▾
Provider of marina management services
- Oct 2022Seed$650K
#10
Funding Raised · Davie, Florida · founded 2016$873.3Kraised▾
Piston Power is a company that offers an engine maintenance program for piston-powered airplanes. Their program provides protection from unexpected maintenance expenses and allows customers to have a fixed budget for annual maintenance. They also offer coverage for unscheduled maintenance and have partnerships with aircraft manufacturers.
- Sep 2021Grant (prize money)$816.4K
- Feb 2019Grant (prize money)$56.9K
- Nov 2018Grant (prize money)—
#11
Funding Raised · Melbourne, Florida · founded 2001 · 50 employees$1.6Mraised▾
Secure collaboration technologies for intelligence, mission planning, and cyber operations. Focused on developing technologies for secure and collaborative environments, they address current and future needs across intelligence operations, mission planning, effects-based assessment, adversarial modeling, and cyber operations. They provide solutions for business analytics and digital transformation, extracting meaning from text. They advance C2ISR capabilities for joint all-domain operations across the DoD, IC, and whole-of-government. They offer software development support for command and control systems and applications to secure sensor network streams and avionics bus messaging against adversary intrusion and unintentional data manipulation. Their expertise lies in security, collaboration, software architecture, and technology solutions for critical domains.
- Apr 2017Grant (prize money)$1.5M
- Feb 2014Grant (prize money)$150K
#12
Public · Pompano Beach, Florida · founded 2014$100.5Kraised▾
Manufacturer of luxury houseboats for charter, floatels
- May 2015Post IPO$100.5K
Funding & investor landscape
S-Ventures2 roundsNotable founders
Market landscape — 10 sub-themes by coverage
Share of Aerospace, Maritime and Defense coverage by sub-theme.
Regulatory-risk over time rising
Funding & growth over time
funding rising · growth rising
How research on Defense Technology is moving in the United States
A read on the academic research around Defense Technology — which themes are gaining ground, the institutions and researchers driving them, and how the tone is shifting. Based on 462 United States-affiliated papers.
- Pennsylvania State University19
- United States Air Force Research Laboratory15
- United States Naval Academy12
- U.S. Air Force Institute of Technology10
- Naval Postgraduate School9
- Photonics2→4
- Jamming6→7
- Electronic warfare55
- Radar36
- Missile32
- Missile defense18
- Jamming12
- Aerospace engineering2→4
- Cruise missile4→5
Where defense tech is researched across United States
Location clusters by institution affiliation — each city's volume, stance tone, and a quick read on its hot topic, what's advancing, the opening opportunity, and the main concern.
Who's filing defense tech patents in the United States
United States defense tech patent filing is accelerating — 57 filings from 65 assignees (2016–2025), led by Raytheon, BAE SYS INF & Elect SYS Integ, AAI; annual filings 3→6.
- Raytheon17
- BAE SYS INF & Elect SYS Integ15
- AAI10
- Leonardo Electronics US10
- Lockheed10
- Rocky Research7
- Huggett James M5
- Stroili Frank D5
Common questions
Riya reads income statements for fun. She covers the real money in a sector — revenue, growth, who actually earns — and never met a vague claim she didn't want a number for.