Hysun

Private

MadridEnergy & Sustainabilityhttps://www.h2hysun.com/

Last Round

VC Round

Oct 15, 2025

Company Overview

Hysun is a clean energy company that develops renewable hydrogen production technology using photo-thermo-catalysis and concentrated solar power.

Sector

Energy & Sustainability

Verticals

Renewable Energy, Alternative Fuels, Advanced Materials, Clean Manufacturing

Business Model

B2B

Customer Profile

Hardware Sales, Services & Consulting

AI Layer

Non-AI

Keywords

renewable hydrogengreen hydrogensolar-to-hydrogenconcentrated solar powerCSPphoto-thermo catalysismodular hydrogen productionclean techhydrogen feedstockoff-grid energyhydrogen infrastructureindustrial hydrogendeep techalternative fuels

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.

Hysun Comps

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

Hysun 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.

Hysun Funding Rounds

Historical fundraising activity

Data table
Round	Date	Amount Raised	Valuation	Investors	Sources
VC Round	Oct 15, 2025
Seed	Jul 4, 2024

View all Funding Rounds

Key People

Founding team and executive leadership

Marco Antonio Carrascosa Pérez

CTO & Co-Founder

Founding Team

Tatiana Lopez

CEO, Co-Founder

Founding Team

Hysun Investors

Notable investors and investment history

Hysun investors
Investor	Rounds
EIT InnoEnergy	VC Round, Seed
Axon Partners Group	VC Round
Equinor Ventures	VC Round

View all Investors

Hysun 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

Hysun Filings

SEC and related filings with document metadata.

Frequently Asked Questions

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

Firmographic Details

HeadquartersMadrid

Employee Range8

Year Founded2023

Last FundingOct 15, 2025

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.