Stormentum

Private

Austin, TexasEnergy & Sustainabilityhttps://stormentum.com/

Last Round

Convertible Debt

Jun 10, 2026

Total Funding Raised

$3.5M

Company Overview

Stormentum is an alternative energy equipment company that develops a software-defined, modular multilevel converter architecture for residential solar, storage, and electrified energy systems.

Sector

Energy & Sustainability

Verticals

Energy Storage, Energy Management, Renewable Energy, Smart Grid

Business Model

B2B

Customer Profile

Hardware Sales, Subscription SaaS

AI Layer

Application

Keywords

cellular invertermodular power electronicsbattery-agnostic invertersolar energy storagesoftware-defined powerenergy management softwaredistributed energy resourcesDERMSvirtual power plantVPPmicrogrid technologysmart gridenergy storage hardwareclean tech hardwareenergy transition

Historical Pricing

Historical view of private secondary pricing and transaction trends.

Unlock Pricing Charts

Caplight Momentum Score

Proprietary index based on bid/ask volume and sentiment.

View Momentum History

Track how buyer interest and sentiment changes over time.

Stormentum Comps

Public and private peers based on sector, stage, and business model.

Stormentum comps — public and private peers by sector, stage, and business model
Company	Status	Est. Valuation	Rev Multiple
OpenAI	Private	$86.0B	~40x
Cohere	Private	$5.0B	--
Competitor 1	Public	$XX.XB	XXx
Competitor 2	Public	$XX.XB	XXx

View Full Comps Set

Access detailed peer comparisons, multiples, and valuation benchmarks.

Stormentum Funding Rounds

Historical fundraising activity

Data table
Round	Date	Amount Raised	Valuation	Investors	Sources
Convertible Debt	Jun 10, 2026
Seed	Oct 23, 2025

View all Funding Rounds

Stormentum Investors

Notable investors and investment history

Stormentum investors
Investor	Rounds
Climate Capital	Seed
Cyan Ventures	Convertible Debt, Seed
Levelized Capital	Convertible Debt
Energy Transition Ventures	Convertible Debt, Seed
Semilla Climate Capital	Convertible Debt

View all Investors

Stormentum Filings

SEC and related filings with document metadata.

Data table
Typed	Date	Amount Offered	Amount Sold	Filling	Pages	Download
Mock Valuation	Sign Up to view	Mock Valuation	Sign Up to view	Mock Valuation	Sign Up to view	Mock Valuation
Mock Valuation	Sign Up to view	Mock Valuation	Sign Up to view	Mock Valuation	Sign Up to view	Mock Valuation
Mock Valuation	Sign Up to view	Mock Valuation	Sign Up to view	Mock Valuation	Sign Up to view	Mock Valuation
Mock Valuation	Sign Up to view	Mock Valuation	Sign Up to view	Mock Valuation	Sign Up to view	Mock Valuation

Stormentum Filings

SEC and related filings with document metadata.

Frequently Asked Questions

Common questions about Stormentum's valuation, stock price, and market status.

Firmographic Details

HeadquartersAustin, Texas

Employee Range11

Year Founded2025

Last FundingJun 10, 2026

Institutional Data Access

Join leading institutional investors using Caplight to access private market data, discover pricing, and execute secondary block trades.

Requires verified institutional or accredited status.