SeaSEC 2026 Data2Sea: Germany test and trial record — Apr-26 — Quadroin AUV

Development and reported outcome

During the April 13-24, 2026 SeaSEC Data2Sea campaign, EvoLogics Quadroin autonomous underwater vehicles were documented among the underwater systems participating in the Deep Six autonomous-systems architecture. The platforms support autonomous sensing, seabed survey, and cooperative underwater-data collection relevant to critical-underwater-infrastructure protection and maritime situational awareness. Participation is established, but the public material does not support April 21 as the specific Quadroin operating day, so the row is normalized to the full SeaSEC campaign window.[S1] [S2]

Program, platform and stakeholders

Programme or contract: SeaSEC 2026 Data2Sea. Platform or product: Quadroin AUV. Platform classification: Autonomous Operated Vehicle. Recorded supplier, developer or relevant organization: EvoLogics GmbH (reported headquarters/country: Germany). Recorded customer, operator or intended user: Deutsche Marine / NNCC SeaSEC (reported headquarters/country: Germany).[S1] [S2]

Mission and technical scope

The following are classifications recorded in the source master, not additional claims of operational deployment: Mission/use-case classification: Seabed Surveillance; Critical Underwater Infrastructure Protection; Swarm / Collaborative Autonomy.

Contract, value and shipment signals

Delivery schedule, procurement window or milestone status: Demonstrated during SeaSEC.[S1] [S2]

Source verification and interpretation limits

UXV Searcher master source-coverage note: Vehicle-level participation is established, but exact individual trial timing is not publicly detailed. The previous April 21 exact date is therefore removed.

Interpretation boundary: Testing, authorization and demonstrations should not be counted as confirmed purchases or fleet deliveries without a separate acceptance source.[S1] [S2]

UXV Searcher analysis — what the development changes

UXV Searcher interpretation — validation / operational testing: The Germany UUV record for SeaSEC 2026 Data2Sea is best treated as a technical maturity signal. Testing, demonstration and certification-type activity can reduce integration uncertainty but is not equivalent to contracted fleet deployment.

Traceability for buyers: The dataset associates EvoLogics GmbH with Deutsche Marine / NNCC SeaSEC for Quadroin AUV. This supports stakeholder mapping; supply-chain tier, exclusivity and signed-customer relationships need the underlying source before firm classification.

Client-use interpretation: For intelligence users tracking Seabed Surveillance; Critical Underwater Infrastructure Protection; Swarm /…, the relevant next proof points are underwater mission readiness, subsea navigation and operator acceptance. Monitor test result, qualification scope, operational acceptance and subsequent paid orders.[S1] [S2]

Quantitative evidence, calculations and limits

Quantification limit: No sufficiently attributed contract value or physical platform count is disclosed for this record. UXV Searcher leaves these fields unavailable rather than treating non-disclosure as zero or applying an unsupported market average.

The useful output is a qualitative stage and stakeholder signal, not a numerical forecast.[S1] [S2]