Climate Tech startups in San Francisco

5 Climate Tech companies in San Francisco.

By the Numbers

5Climate Tech startups

10Open roles

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$144.9MTotal funding raised

2Companies hiring

$17MMedian funding

Stand Insurance

San Francisco

The company protects and insures homes against wildfire and hurricane risks by applying physics and AI to model true property risk, enabling more homes to be insurable.

Insurance$65MEst. 2024

Aeolus

San Francisco

harmonizing chaos

Defense and Space Manufacturing$17MEst. 2025

Sorcerer

San Francisco

Sorcerer builds a global network of persistent airborne sensors to improve weather forecasting; its system is used daily by meteorologists to track extreme weather across the US and Central America, led by a team with Urban Sky and SumUp ex

Aerospace and Defense$3.9MEst. 2024

Gridware

San Francisco

Gridware is a privately held technology company in San Francisco focused on protecting and enhancing the electrical grid, backed by climate-tech and Silicon Valley investors, addressing faults—especially in remote, aging infrastructure and

Energy$55MEst. 2020

Coperniq

San Francisco

**Coperniq Workflow software for solar & energy contractors ☀️😎** Coperniq is workflow software for solar & energy contractors. It cuts soft cost per installation by $3K (17% of total cost) & accelerates project completion by 45 days (30%

SaaS$4MEst. 2021

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