WattCarbon

Fossil Fuels
$6Mtotal raised · 3 rounds on record
Seedlatest round · Jul 2025 · 15 mo ago
1backers · Jetstream
5team · US Form 5500 (plan participants) · Dec 2025

Overview

WattCarbon is the independent record for distributed energy transactions. Every hour measured. Every certificate earned. Every claim provable.

Key facts

These are the key facts about WattCarbon on Alion as of Nov 13, 2026. WattCarbon is headquartered in Lafayette, United States. It was founded in 2021. It has raised $6M in 2 funding rounds. The latest round is Venture - Series Unknown of $4.5M, announced in 2022.

Headquarters
Lafayette, United StatesAlion company profile, updated Oct 11, 2026
Founded
2021Alion company profile, updated Oct 11, 2026
Employees
10+Alion company profile, an estimated range
Total raised
$6MSum of 2 equity rounds Alion knows
Latest round
Venture - Series Unknown · $4.5M · Nov 22, 2022SEC Form D filing · sec.gov
Official records

Funding and backers

Total raised
$6M
3 rounds on record
Latest round
Seed
Jul 2025 · 15 mo ago
Team
5
US Form 5500 (plan participants) · Dec 2025
Backers
1
Jetstream
The money's age
Due for its next round
15 months since the last round · not hiring
Momentum
0/100
no fresh signals
Last sign of life
1 mo ago
a posting or a news item
The story so fareach stage dated by its source: the company's releases, the press, registers, filings
Jul 17, 2025 Raised a round Seed Aug 2, 2023 Launched Wattcarbon Launches World's First Energy Transition Marketplace, Decarbonizing Buildings As Climate Action · menafn.com Nov 22, 2022 Raised a round Venture round $4.5M · SEC Form D Nov 19, 2021 Raised a round Convertible Note $1.5M · SEC Form D 2021 Founded
Funding rounds
RoundDateAmountInvestorsSource
Seed Jul 2025 — — streetinsider.com
Venture round Nov 2022 $4.5M — SEC Form D
Convertible Note Nov 2021 $1.5M — SEC Form D
Registers and programsofficial lists and records that name the company
Legal entity WattCarbon, Inc. SEC Form D
Founders and leadersfrom filings, registers and the company's site
McGee YoungExecutive Officer, DirectorSEC Form D
Backed byfrom the funds' portfolios and accelerator catalogs
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Financials

Total raised
$6M
Latest round
Seed
Funding rounds
3
Funding rounds
Round Announced Amount
Seed 2025 — Details
Venture - Series Unknown 2022 $4.5M Details
Convertible Note 2021 $1.5M Details

People

McGee Young
Executive Officer, Director
Names and roles come from public filings, company registers and the company's own site. Is this you? Correct or remove · How we handle this data

Connections

List
Graph
Found in company registers, site code, DNS and hiring. Each connection shows how sure we are and the evidence, with its source and date.
Shared investors1
JetstreamVia a fund
50 portfolio companies: Windborne Systems, Water Plan, Wildgrid and 47 more

Offices

Where the company hires and what each office is for
Cities
1
Hiring now
0
Countries
1
Lafayette United States
HQ
10-50 est. staff
opened 2023

How to cite this page

Alion, "WattCarbon: key facts", as of Nov 13, 2026. https://alion.io/company/wattcarbon

These figures are published under a free licence. You may reuse them, including commercially, as long as you credit Alion and link back to this page. CC BY-SA 4.0