Green Tech startups

Sustainability, renewable energy, and climate tech. Discover 27 startups with verified revenue.

FOR SALE
HÄNG

HÄNG

Established DACH outdoor hammock brand with own-developed, high-margin products, strong customer trust, proven sales history, and a lean, largely automated e-commerce setup.

Revenue (30d)

$47k

MRR

$0

Total

$5M

MyCater

MyCater

MyCater is a B2B catering marketplace that helps companies seamlessly manage all their office catering needs. From breakfast and lunch to corporate events and cocktail receptions, businesses can order from a curated selection of trusted caterers. With streamlined ordering, invoicing, and dedicated support, MyCater makes corporate catering simple, reliable, and scalable across France.

Revenue (30d)

$13k

MRR

$0

Total

$2.3M

FOR SALE
UV-Blocker

UV-Blocker

Premium UV protection umbrellas with patented Solarteck® fabric—99% UV block, 15°F cooler. UPF 50+ certified, Melanoma Foundation approved. Ships across the USA and worldwide.

Revenue (30d)

$28k

MRR

$0

Total

$996k

Shiny Go Clean USA

Shiny Go Clean USA

Shiny Go Clean is a top-rated house cleaning service in Madison, WI and surrounding areas.

Revenue (30d)

$7.3k

MRR

$0

Total

$135k

E

Ecocruiser

Electric scooter e-shop

Revenue (30d)

$133

MRR

$135

Total

$39k

THE BLIZZARD WIZARD - Snow Removal Company

THE BLIZZARD WIZARD - Snow Removal Company

The Blizzard Wizard - Making snow disappear like magic! Residential only snow removal across Toronto, North York, Markham, Vaughan, Richmond Hill & Scarborough.

Revenue (30d)

$0

MRR

$0

Total

$15k

alodata

alodata

global esim SaaS

Revenue (30d)

$980

MRR

$0

Total

$13k

Earthly Insight

Earthly Insight

My business is an eco-friendly AI chat solution that donates 33% of revenue towards environmental causes.

Revenue (30d)

$580

MRR

$600

Total

$13k

Torus

Torus

Our mission at Torus is to make composting accessible, convenient, and easy for all in New Jersey. By scaling our operations and expanding our reach, we aim to take strides towards eliminating food waste through a sustainable, environmentally friendly solution that empowers individuals and businesses to reduce their carbon footprint and build a cleaner future— together. Eventually, we imagine a future where composting is the norm: a daily, recurring habit.

Revenue (30d)

$180

MRR

$179

Total

$13k

Outbid.green

Outbid.green

Outbid, but your bid contributes to nature 🌳

Revenue (30d)

$842

MRR

$603

Total

$9.7k

PlantMD: Plant Disease Scanne

PlantMD: Plant Disease Scanne

PlantMD is an app that uses AI to identify and diagnose plant diseases and provide care instructions.

Revenue (30d)

$567

MRR

$664

Total

$3.2k

FOR SALE
Garden Ai app

Garden Ai app

This garden ai app is great opportunity for your headstart in the app business. All revenue is made with organic tiktok slideshows and it's starting to go viral every day. Got a bunch of good running tiktok accounts and would include them in the sale. You can start immediately with earning money. There are similiar Apps doing 100k per month. Got a new highly demanding job and need to focus on that.

Revenue (30d)

$793

MRR

$739

Total

$3.2k

SolarPulse

SolarPulse

SolarPulse is a subscription software platform (SaaS) for door-to-door solar sales teams. Closers and their setters use it to generate instant, AI-powered solar savings reports for homeowners and capture those homeowners as attributed sales leads in a dashboard. We bill closers a recurring monthly per-seat subscription for access to the platform.

Revenue (30d)

$499

MRR

$499

Total

$2.6k

T

The Fjord Co.

Premium stainless steel kitchenware designed to reduce microplastics.

Revenue (30d)

$1.3k

MRR

$0

Total

$1.3k

Plantzzz

Plantzzz

Simply take a photo or upload one from your gallery to identify the plant and access detailed information.

Revenue (30d)

$155

MRR

$121

Total

$615

FOR SALE
Plant Identifier

Plant Identifier

App for identifying and caring for plants with detailed instructions and tracking features

Revenue (30d)

$43

MRR

$41

Total

$563

H

Hidden Business

Subscribe to Youtilitics to gain insights on your utility usage and find ways to save money

Revenue (30d)

$16

MRR

$20

Total

$367

Voltrus

Voltrus

Voltrus is a lightweight SCADA platform shipped as a single Rust binary — no Java, Docker, or database server. Built-in drivers for Modbus TCP, MQTT, OPC-UA, Siemens S7, Allen-Bradley, DNP3, and BACnet/IP. Features web dashboards, alarm management, OEE tracking, automation engine, OT asset inventory, RBAC, and SSO. Runs on Raspberry Pi under 25MB RAM. One-time license from $249, no recurring fees.

Revenue (30d)

$123

MRR

$0

Total

$244

FOR SALE
Plant Tracker: Leaffy

Plant Tracker: Leaffy

Leaffy is your digital garden. You can scan your plants and get detailed info for their needs. There is also a built-in water tracker, so you don't ever forget to water your plants!

Revenue (30d)

$0

MRR

$3

Total

$127

K

KlimaRadar

Die Midea PortaSplit, sobald sie wieder auf Lager ist. KlimaRadar prüft 25 Händler-Quellen in Deutschland, Österreich und der Schweiz alle 10 Minuten. Der E-Mail-Alarm meldet dir neuen Bestand: einmalig ab 4,90 €, ohne Abo.

Revenue (30d)

$6

MRR

$0

Total

$72

AircoAlert

AircoAlert

AircoAlert is a real-time stock tracker for the Midea PortaSplit, the portable split air conditioner that sells out within minutes during European heatwaves. It monitors availability across the major retailers in Spain, France, the UK and the Netherlands, and sends an instant email alert the moment stock returns, so buyers never miss a restock.

Revenue (30d)

$51

MRR

$0

Total

$57

Stay Green On Slack

Stay Green On Slack

The cloud app that keeps your Slack and MS Teams status green 24/7 - or on a schedule.

Revenue (30d)

$12

MRR

$104

Total

$40

FOR SALE
Plant Identifier

Plant Identifier

An app that let users identify their plants, get detailed information and care tips about them.

Revenue (30d)

$0

MRR

$2

Total

$33

The Earth Wall 🌍

The Earth Wall 🌍

Most things online disappear. EarthWall was built to do the opposite. Every mark stays.

Revenue (30d)

$0

MRR

$0

Total

$21

s

solala

We provide end-to-end solar energy solutions, including remote solar site assessments, solar prospecting, system design, proposal generation, energy and load calculations, and professional solar installation services. Our services help residential, commercial, and industrial clients plan, optimize, and deploy efficient and cost-effective solar power systems tailored to their energy needs.

Revenue (30d)

$0

MRR

$0

Total

$10

solarscope.io

solarscope.io

Online tools for commercial solar developers. Map-first site analysis, feasibility studies, and AI-powered siting.

Revenue (30d)

$0

MRR

$0

Total

$9

W

WattHive

WattHive connects property owners with local solar companies and provides transparent quotes.

Revenue (30d)

$0

MRR

$0

Total

$0