Startup · United States

Aventra

HQ United States

Aventra’s low-cost, long-range modular guidance kits transform unguided munitions into precision weapons, delivering scalable, adaptable solutions for global deployment.

Startup Positioning, navigation, timing and spectrum resilience Strike and munitions

News1

Open in the news feed →

Oct 5, 2026NewsExclusive: Guided Glide Bomb Startup Aventra Raises $17.5MTectonic

Oct 5, 2026NewsTectonicExclusive: Guided Glide Bomb Startup Aventra Raises $17.5M

Systems1

Piranha

Balloon-deployed modular payload glider for strike missions.

Maturity not rated

Newest unveiled first. Open a system for its milestone timeline, components and sources.

Capabilities2

Capabilities
Technology	Role	Maturity	TRL	Notes	Confidence
Positioning, navigation, timing and spectrum resilience	Developer	—	—	classify_sectors run 37, haiku, taxonomy 2026-10-18b: Guidance kits that turn unguided munitions into precision weapons for global deployment; the military customer is implied, not named.	Reported
Strike and munitions	Developer	—	—	classify_sectors run 37, haiku, taxonomy 2026-10-18b: Guidance kits that turn unguided munitions into precision weapons for global deployment; the military customer is implied, not named.	Reported

Positioning, navigation, timing and spectrum resilience
Developer
classify_sectors run 37, haiku, taxonomy 2026-10-18b: Guidance kits that turn unguided munitions into precision weapons for global deployment; the military customer is implied, not named.
—Reported
Strike and munitions
Developer
classify_sectors run 37, haiku, taxonomy 2026-10-18b: Guidance kits that turn unguided munitions into precision weapons for global deployment; the military customer is implied, not named.
—Reported

Maturity and TRL describe this organization's work; the field-wide maturity is on each technology's page.

People1

All 1 people →

People
Person	Role
Michael Weigand	co-founder and CEO

Sources4

Profile2

1
DatabaseSixth-Domain public startups directory
Sixth-Domain · Supports Organization · country, Organization · kind
“{"country": "USA", "hq_iso2": "US", "id": "2ff136a5-1f98-4e3e-b285-34d0aa5048fd"}”
2
CompanyAventra | LinkedIn
LinkedIn · Supports Organization · ownership
“Type Privately Held”

Systems1

3
CompanyAventra - Launching the Future of Global Distributed Warfare
Aventra · Supports Organization · description, Organization · name, Organization · website, System
“Aventra’s low-cost, long-range modular guidance kits transform unguided munitions into precision weapons, delivering scalable, adaptable solutions for global deployment.”

People1

4
NewsAventra Raises $17.5M to Scale Production of Piranha, Delivering Affordable Mass and Precision to U.S. and Allied Operators
finance.yahoo.com · Supports Role
“We are leveraging physics to reshape economics and put cost-effective tools in the hands of the warfighter," said Michael Weigand, co-founder and CEO of Aventra Defense Systems.”

Each fact on this page is attached to the sources that support it. Archived copies are linked when we keep one.