Home › YC Companies › Industrials › Buoyant Aero › Alternatives Buoyant Aero alternatives TL;DR: The closest YC-backed alternatives to <strong>Buoyant Aero</strong> are other Y Combinator Industrials companies, especially from the Summer 2021 batch. Below are 20 ranked competitors with batch, status, and team size.
Y Combinator-backed Industrials companies similar to Buoyant Aero (YC Summer 2021).
Last verified: 2026-04-21
Kapacity.io YC Summer 2021 · Acquired · 7 people — Reducing energy costs & emissions in buildings.
Abatable YC Summer 2021 · Active · 35 people — Carbon markets platform and solutions
Mecho Autotech YC Summer 2021 · Active · 35 people — On-demand auto maintenance & repairs
Instacrops YC Summer 2021 · Active · 34 people — Helping farmers maximize crop yield
Inversion Space YC Summer 2021 · Active · 28 people — Turning space into a transportation layer for Earth
Charge Robotics YC Summer 2021 · Active · 25 people — Robots that build solar farms
Carbonfact YC Summer 2021 · Active · 22 people — Decarbonizing the fashion industry
HeyCharge YC Summer 2021 · Active · 17 people — Low-cost, high-scale EV charging platform for apartments (and more).
Turion Space YC Summer 2021 · Active · 15 people — Moving Things Around in Space, Imaging Space Objects When We're Not
Ferveret YC Summer 2021 · Active · 13 people — Liquid cooling solutions inspired by nuclear reactor cooling
Heimdal YC Summer 2021 · Inactive · 12 people — Affordable and verified direct air carbon capture and storage
Odys Aviation YC Summer 2021 · Active · 11 people — Vertical takeoff and landing aircraft for major airlines
Kalam Labs YC Summer 2021 · Active · 10 people — Near Space Flying Machines
RMFG YC Summer 2021 · Active · 9 people — Advanced Contract MFG for fast moving hardware companies
Enerjazz YC Summer 2021 · Active · 9 people — Making electric vehicle batteries affordable
TransAstra Corporation YC Summer 2021 · Active · 8 people — Orbital logistics: Unleashing space industry, from Earth to asteroids
HEO Robotics YC Summer 2021 · Active · 3 people — We visually monitor space objects for governments and defense
Phykos YC Summer 2021 · Active · 2 people — Growing seaweed to stabilize the climate.
Micro Meat YC Summer 2021 · Inactive — Technologies for scaling up cultured/clean meat production
Cruise YC Winter 2014 · Acquired · 3000 people — Self-driving cars.
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