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Hybrid Energy Storage Solutions

Energy · La Rinconada, Spain · Founded 2018

A technological solution provider, pioneer in creating hybrid energy storage solutions (HESS), optimized in economic terms MoreLess

Hesstec is a forward-thinking startup specializing in advanced energy storage solutions for modern electrical grids. The company focuses on creating hybrid energy storage systems that enhance the efficiency and reliability of smart grids. In simpler terms, Hesstec develops technology that helps manage and store energy more effectively, ensuring that electrical grids can operate smoothly and handle varying demands without interruption.

Hesstec serves a diverse range of clients, including large utility companies like Duke Energy and Enel Endesa, as well as smaller, isolated grid operators. The company operates in the energy sector, specifically targeting the smart grid and renewable energy markets. These markets are crucial as they focus on modernizing the way electricity is distributed and stored, making it more sustainable and reliable.

The business model of Hesstec revolves around providing comprehensive energy storage solutions. This includes the development and deployment of advanced power electronics converters, ultracapacitor stacks, and other innovative technologies that integrate with existing grid systems. By offering these solutions, Hesstec helps its clients optimize their energy storage and distribution, reduce costs, and improve grid stability.

Hesstec generates revenue through multiple streams. Primarily, it sells its hybrid energy storage systems and related technologies to utility companies and grid operators. Additionally, the company provides various grid services, such as grid stabilization, peak power management, and renewable energy integration. These services are essential for maintaining a balanced and efficient energy supply, and clients pay for these ongoing services, creating a steady income for Hesstec.

In summary, Hesstec is revolutionizing the energy storage landscape with its cutting-edge hybrid systems, serving a broad spectrum of clients in the smart grid and renewable energy markets. The company's innovative solutions and multiple revenue streams position it as a key player in the future of energy management.

Keywords: energy storage, smart grid, hybrid systems, utility companies, grid stability, renewable energy, power electronics, ultracapacitors, grid services, energy management.

Company overview

Hybrid Energy Storage Solutions company information

The essential company record, classifications and operating signals in one place.

Status
Operational
Founded
2018
Headquarters
La Rinconada, Spain
Employees
61
Open positions
2
Dealroom signal
49.7
client focusb2bsub industryClean Energysub industryEnergy Efficiencysub industryEnergy StoragesectorSmart Gridbusiness modelManufacturingsectorHydrogensectorSustainable Development GoalssectorClimate TechsectorStationary Energy StoragesectorEnergy TradingsectorGrid TechnologysectorHard TechsectorHorizon Europe

Valuation & funding

Hybrid Energy Storage Solutions funding history

Company financing events and reported valuations.

Deal typeDateAmountValuationInvestorsSource
EARLY VCEquity / VC May 2025 $13M $53M Suma Capital · VERBUND · ABB
SERIES AEquity / VC May 2021 $2.5M $10M Capital Energy Quantum · Elewit · RIC Energy
SEEDEquity / VC Aug 2018 $750K $3M Undisclosed
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Financials

Revenue, earnings and profit over time

Reported history and available estimates. Estimated years are marked “E”; sparse fields are left blank rather than inferred.

YearRevenueGrowthEBITDAMarginProfitMargin
2026 $1.6M 0% $316K 20.2% −$573K -36.6%
2025 $1.6M 0% $316K 20.2% −$573K -36.6%
2024 $1.6M 0% $316K 20.2% −$573K -36.6%
2023 $1.6M +375.4% $316K 20.2%
2022 $330K +26.9% $316K 95.9%
2021 $260K 0% $316K 121.6%
2020 $260K $316K 121.6%
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Growth signals

Hybrid Energy Storage Solutions website traffic

Latest recorded traffic for Hybrid Energy Storage Solutions is 50 monthly website visits, down 68.8% over the last three months. Hybrid Energy Storage Solutions's team grew 7% over the past year.

Latest monthly visits50 3-month web change-68.8% 1-year team growth+7%
Monthly website visits78 observations · Nov 2017–Jul 2026
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Hiring

Open positions at Hybrid Energy Storage Solutions

Current openings linked to this company in Dealroom.

2 distinct openings shownExplore hiring signals →

Comparisons

Hybrid Energy Storage Solutions compared with similar companies

Dealroom’s weighted taxonomy model identifies the closest operating peers. Company identity and context stay open; selected comparison metrics preview what is available in the platform.

CompanyHeadquartersStatusEmployeesTotal fundingValuation
suenaOffers an innovative, AI-based optimization software applied to battery energy storage systems and renewable energies Hamburg, Germany Operational 70 $13M $35M
TeraloopTeraloop is an innovative grid-scale energy storage system that can provide a future alternative to batteries by balancing the natural supply and demand variation of energy Espoo, Finland Operational
ComsysComsys is a leading provider of active on load power electronics. Solutions primarily centered on power quality and smart grid applications Lund Municipality, Sweden Operational
PROSUMEPROSUME provides software tools (Prosumer APP & Toolkit) for the new growing class of market stakeholders, the prosumers! Milan, Italy Operational
SmartPulseSaaS solution that provides trading optimization for energy generators and consumers London, United Kingdom Acquired
Smarter Grid SolutionsProviding a real-time DERMS platform to utilities across the world Glasgow, United Kingdom Acquired
GeniessCatalyzing the distributed energy storage revolution by enabling easier, faster, and better battery investment decisions Oslo, Norway Operational
phelasPhelas develops the solution for the energy transition: A modular, mass-produced and cost-effective and safe electricity storage system for utilities, grid operators, industry, renewable energy developer & operators Gilching, Germany Operational
Showing 8 of the closest matchesCompare every metric →

Talent graph

Hybrid Energy Storage Solutions's talent

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Team profiled 5 named & role-tagged
Founders Hidden — book a demo/100 quality score
Key operators 1 quality Hidden — book a demo/100
Potential founders Hidden — book a demo likely future founders
Startup mafia Hidden — book a demo alumni-founded startups
Talent movements Hidden — book a demo in · Hidden — book a demo out past 12 months

Source: Dealroom Talent Intelligence.

Investors

7 investors on Hybrid Energy Storage Solutions's cap table

Sourced from Dealroom's funding and investor records.

Series A 6 investors entered at this stage
Capital Energy Quantum
Elewit
RIC Energy
Suma Capital
VERBUND
ABB
Other known 1 additional known investor
European Innovation Council

Global footprint

Where Hybrid Energy Storage Solutions has talent and traffic

Workforce by country
1 countries with
team presence
🇪🇸 Spain100%
1 country shown

In the news

Latest news about Hybrid Energy Storage Solutions

Recent press, funding announcements, and product moves mentioning Hybrid Energy Storage Solutions — open to read from the original sources.

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Market sentiment

What the market is saying about Hybrid Energy Storage Solutions

An AI-synthesized read of the highest-engagement posts about Hybrid Energy Storage Solutions on X over the past 7 days. We rank by likes & retweets, ignore corporate channels, and surface the themes that broke out from real people.

Reading the room on X — pulling top posts and synthesizing themes…

Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour

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