Fund profile / United States

Energize Capital Ventures Fund III

Geography: United States
Stage: Growth
Fund size: $430M
Focus: AI/ML, Climate & Sustainability, Deep Tech and SaaS
Signals: Published

N°01 / About

About Energize Capital Ventures Fund III

Energize Capital Ventures Fund III is a venture capital firm based in United States, focusing on Growth stage investments. The fund actively supports founders building innovative solutions in AI/ML, Climate & Sustainability, Deep Tech, SaaS, providing strategic guidance and capital to help startups scale.

N°02 / Thesis

Investment Focus

Location / RegionUnited States

Funding StageGrowth

Industry Focus

AI/ML

Climate & Sustainability

Deep Tech

SaaS

Investor Signals Profile

active

Sweet Spot

B2B software founder digitizing energy or climate industries

energy transition

decarbonization

industrial software

critical infrastructure

grid technology

Bullish Signals

$330M Fund II raised recentlyexternal

Led $21M Series A (Halcyon)external

Led $16M Series A (Nixtla AI)external

Chicago-based, energy-sector focusexternal

Active cybersecurity thesis in energy/industrialwebsite

AI time-series & energy markets convictionwebsite

$1.7B assets under management, 35+ portfolio coswebsite

13.8M+ MTCO2e net avoided emissions impactwebsite

Urbint acquired $325M (May 2026)website

Two-strategy model: Ventures (early) + Endurance (PE)website

EDGE portfolio services: hands-on operational supportwebsite

Grid visibility/interconnection focus areawebsite

Ventures: Series A-C, $10-30M first checkswebsite

Endurance: $50-500M control/minority playswebsite

DroneDeploy portfolio exit celebrated (Jul 2026)website

Portfolio includes Emerald AI recent investmentwebsite

25+ team members scaling operationswebsite

Deep Dive research: Cybersecurity & Grid Softwarewebsite

Construction, utilities, manufacturing digitization playwebsite

Energy resiliency & infrastructure modernization focuswebsite

Contrarian Signals

Narrow vertical: energy/climate onlyexternal

No hardware or deep-tech playsexternal

PE focus limits early-stage exposurewebsite

Founder Do's

Build software/services for energy or climate

Show clear path to scale

Target energy, climate, or industrial verticals

Leverage digital-first, asset-light model

Cybersecurity angle in climate/energy/industrial = strong fit

Founder Don'ts

No hardware-heavy business models

No consumer-facing products

Avoid sectors outside energy/climate/industrial

32 signals on Energize Capital Ventures Fund III

20 bullish · 3 contrarian · 5 pitch do's · 3 don'ts · 1 GP profile, each with its source. From €9/month, cancel anytime.

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Facts

Fund Overview

Fund Size$430M

Saves0

Website

People

Key People

John Tough, Katie Mcclain

Alan GlassPartner, Endurance Platform

N°04 / See also

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