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Climate and energy

Fleetzero

Fleetzero builds electric and hybrid propulsion systems for large ships and is developing unmanned cargo vessels.

sources
1
Evidence entries preserved.
affiliations
1
Y Combinator
competitors
6
Mapped from High Signal graph features.
status
generated
D1 lookup
last updated
2026-07-15
16:41 UTC
source evidence
Why this company exists here

Y Combinator

yc-company-directory #5010

Fleetzero builds electric and hybrid propulsion systems for large ships and is developing unmanned cargo vessels.

source
generated read
High Signal interpretation

Fleetzero is classified as Climate and energy from source descriptions and fund-directory context. Similar companies below are ranked from offline product facets and meaningful description overlap; category and source affiliation can only strengthen an existing product match. For lookup-created rows, the profile starts as pending enrichment until deeper source collection runs.

offline extraction
Product facets
electric and hybrid propulsion systemslarge shipsunmanned cargo vesselsFleetzero
mapping method
Similarity graph

Local clusters rerank extracted product concepts and description terms. The generated graph remains the fallback for sparse descriptions: offline reciprocal product-similarity graph: extracted concepts + description terms + bounded category/affiliation boosts. Minimum fallback score: 0; max competitors: 6.

discovery cluster

Companies similar to Fleetzero

Climate and energy · 6 peers

A deterministic local cluster built from offline product facets and meaningful description terms. Category and selected-institution affiliation provide bounded tie-breaks. Open any peer to continue exploring its cluster.

H3X Technologies

match 68

At H3X, we are making the lightest, high-power electric propulsion systems in the world to enable a large-scale revolution in aircraft electrification. Our first product is a 250-kW (335 HP) integrated motor drive in an 18 kg package. It combines the electric motor, inverter, and gearbox into a single powerful unit and is the culmination of patent pending innovation in multiple areas.

shared extracted concept terms: electric, propulsion, system; shared product terms: electric, propulsion, system, large; shared product theme: climate and energy; shared affiliation: Y Combinator

Prime Lightworks

match 63

Prime Lightworks Inc. manufactures electric propulsion systems for space satellites.Their goal is to engineer new possibilities in space while drastically reducing cost and waste.

shared extracted concept terms: electric, propulsion, system; shared product terms: electric, propulsion, system; shared product theme: climate and energy; same category: Climate and energy; shared affiliation: Y Combinator

Moya Aero

match 60

Moya develops high-capacity, all-electric, autonomous unmanned aerial vehicles with vertical take-off capabilities (eVTOL) for cargo transport and crop dusting.

shared extracted concept terms: electric, cargo; shared product terms: electric, develop, unmann, cargo; shared product theme: climate and energy; same category: Climate and energy

Revoy

match 45

SixWheel makes diesel trucks hybrid-electric in 3 minutes at zero upfront cost while delivering $25k more profit per truck annually.

shared extracted concept terms: electric, hybrid; shared product terms: electric, hybrid; shared product theme: climate and energy; same category: Climate and energy; shared affiliation: Y Combinator

NayamWings

match 42

NayamWings brings a new-breed of wind propulsion for ships, using airplane technology airfoil designs as a hybrid system to cut fuel use and emissions

shared extracted concept terms: ship; shared product terms: hybrid, propulsion, system, ship

Flux Hybrids

match 34

Flux Hybrids has developed a system that can convert any vehicle to a plug-in hybrid that pays for itself in savings within the remaining life of the vehicle.

shared extracted concept terms: hybrid; shared product terms: hybrid, system, develop