Crux

Crux is the capital platform for the clean economy.

Latest funding

$50M Series B+ · April 16, 2025

Led by Lowercarbon Capital · Source: finsmes.com

Latest round on record: Pre Seed, November 2025, amount undisclosed.

All 2 rounds ↓

Website: cruxclimate.com.

X: @CruxClimate · 761 followers.

LinkedIn: cruxclimate.

Categories: Lending and credit Fintech Climate and energy.

Sectors: Clean Energy, Finance, Lending, Manufacturing, Renewable Energy.

Stage: Series B+.

Based in: New York, United States.

Founded: 2023.

Last round: Nov 27, 2025 · 353 days ago.

Headcount: 101–250 employees.

On Recent Funding since: Sep 29, 2026.

Signals

X account@CruxClimate · created Apr 11, 2023 (3 years old) · 761 followers

Website registeredJan 28, 2023 (3 years old)

About Crux

Our expert team, leading market intelligence, and AI-powered software are changing the way clean energy developers, manufacturers, and investors raise and deploy the capital needed to power a more prosperous, clean, and secure energy future. Crux facilitates transactions across the full stack, including transferable tax credits, debt capital, and tax and preferred equity.

TIMELINE · MONEY RAISED

Crux | 809 days from website to first raise on record

@CruxClimate·Raised $50M in 1 sourced round·2 signals before the first raise

Money raised, round by round (amounts linked to their source). Pins are dated signals; hover the icons for dates.

Funding rounds

Date	Round	Amount	Lead	Source
Nov 27, 2025	Pre Seed	undisclosed	—	fundraisingfox.com
Apr 16, 2025	Series B+	$50M	LLowercarbon Capital	finsmes.com

Timeline

April 11, 2023
X account created
January 28, 2023
Website created

Founders and team

AJ
Alfred Johnson Co-Founder & CEO

@Alfredijohns0n · LinkedIn · source: x.com
AK
Allen Kramer Cofounder

@allenpkramer · LinkedIn · source: x.com
EH
Eric Heintz Head of Investments
JW
James Wright Head of Industry Coverage and Advisory
JD
John DeRosa Head of Tax Credit Markets
MT
Matt Tucker Staff Software Engineer of AI Platform
OO
Okwudiri Onyedum Head of Strategic Bank Capital
RP
Robert Parker Founding Chief Commercial Officer; Senior Advisor

Investors

Companies like Crux

BBinocsSeed · Apr 2024
CChronograph$140M Series A · Jun 2026
SSustvest
RReunion$2.9M Seed · Jun 2023
RRe:cap$15M Series A · Jun 2024
FFinleteSeed · May 2024

Other companies backed by Lowercarbon Capital

DDulo$130M Seed · Oct 2026
SStand$70M Series B+ · Oct 2026
OOratomic$475M Series B+ · Oct 2026
TType One Energy$200M Series B+ · Oct 2026
EEmerald AI$150M Series A · Aug 2026
BBase Power$1B Series B+ · Aug 2026

Lowercarbon Capital portfolio →

Sources and API

Every amount links to the page it came from. * Estimated from an accelerator's published standard deal, not a company-specific disclosure. How Recent Funding sources and verifies funding data. The same data as JSON: /api/v1/companies/crux (get a free API key).