K4 Manta
Provider 
Founded 2020
Sells To Defense & Military
Pricing Model Government Contract
Ownership Privately Held

K4 MANTA is an uncrewed surface and subsurface platform in Kraken Technology Group's autonomous maritime range.
The K4 MANTA is Kraken Technology Group's uncrewed surface and subsurface platform, extending the company's autonomous maritime range below the waterline.
It supports defence and security missions requiring persistent presence across both surface and subsurface domains in contested maritime environments.
Saronic Technologies

Autonomous Surface Vessels
saronic.com
Anduril Industries

Copperhead
anduril.com
Heaviside Industries

NYX
theheaviside.com
Saildrone

Saildrone Defender
saildrone.com
| Attribute | K4 Manta | Autonomous Surface Vessels | Copperhead | NYX | Saildrone Defender | |
|---|---|---|---|---|---|---|
| Provider | ||||||
| Founded | 2020 | 2021 | 2017 | 2024 | 2012 | |
| Sells To | Defense & Military | — | Government | Defense & Military, Government | Enterprise, Government | |
| Pricing Model | Government Contract | — | Recurring, Software, Transactional | Government Contract, Hardware Sales, Product Sales | Recurring | |
| Ownership | Privately Held | Private | Equity, Venture Capital | Venture-backed private company | Venture Capital |
Provider 
Founded 2020
Sells To Defense & Military
Pricing Model Government Contract
Ownership Privately Held
Provider 
Founded 2021
Sells To —
Pricing Model —
Ownership Private
Provider 
Founded 2017
Sells To Government
Pricing Model Recurring, Software, Transactional
Ownership Equity, Venture Capital
Provider 
Founded 2024
Sells To Defense & Military, Government
Pricing Model Government Contract, Hardware Sales, Product Sales
Ownership Venture-backed private company
Provider 
Founded 2012
Sells To Enterprise, Government
Pricing Model Recurring
Ownership Venture Capital
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