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Malta

Energy · Cambridge, United States · Founded 2018

Building a new type of electro-thermal energy storage systems that collects and stores energy from any source MoreLess

Malta Inc. is a renewable energy startup that specializes in transforming variable energy resources into on-demand energy. The company operates in the renewable energy market, specifically focusing on grid-scale energy storage. Malta's primary clients are likely to be utility companies, government bodies, and other organizations interested in sustainable energy solutions.

The company's business model revolves around its proprietary technology that provides safe, secure energy storage. This technology is capable of offering grid-scale energy storage of up to 100-MW, providing the rotational inertia that the grid requires. The technology is cost-competitive and uses readily available components, making it an attractive option for clients looking to invest in renewable energy storage.

Malta's technology is terrain-independent, meaning it can be built to scale in various locations. This scalability is a significant advantage in the renewable energy market, as it allows for flexibility in installation and operation. The company's partnership with the German government and the DLR national laboratory indicates its commitment to accelerating the transition away from natural gas and towards more sustainable energy sources.

The company generates revenue by selling its energy storage solutions to clients. It also likely benefits from partnerships, like the one with the German government, which can provide funding and resources for research and development.

Keywords: Renewable Energy, On-Demand Energy, Grid-Scale Energy Storage, Rotational Inertia, Cost-Competitive, Terrain-Independent, Scalability, Transition from Natural Gas, Partnerships, Revenue Generation.

Company overview

Malta company information

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

Status
Operational
Founded
2018
Headquarters
Cambridge, United States
Employees
509
Open positions
2
Dealroom signal
81.4
client focusb2btechnologyHardwaretechnologyDeep Techsub industryClean Energysub industryEnergy Providerssub industryEnergy Storagebusiness modelManufacturingsectorBatterysectorSustainable Development GoalssectorThermal Energy StoragesectorClimate TechsectorStationary Energy StoragesectorGrid TechnologysectorHard Tech

Valuation & funding

Malta funding history

Company financing events and reported valuations.

Deal typeDateAmountValuationInvestorsSource
LATE VCOther financing Jan 2026 $0 Undisclosed
LATE VCOther financing Nov 2023 $0 Alfa Laval · Chevron Technology Ventures · Breakthrough Energy Ventures · Piva
SERIES BOther financing Aug 2021 $10M $250M Chevron Technology Ventures · Piva
SERIES BOther financing Feb 2021 $50M $200M Breakthrough Energy Ventures · Alfa Laval · Dustin Moskovitz · Proman
SERIES AOther financing Dec 2018 $26M $104M Concord New Energy Group · Breakthrough Energy Ventures
Showing 5 recorded eventsUnlock the complete deal history →

Growth signals

Malta website traffic

Latest recorded traffic for Malta is 340 monthly website visits, down 83.8% over the last three months. Malta's team grew 7.8% over the past year.

Latest monthly visits340 3-month web change-83.8% 1-year team growth+7.8%
Monthly website visits99 observations · Mar 2018–Jul 2026
Hover or focus a point to see its exact monthly valueCompare with peers →

Comparisons

Malta 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.

Showing 8 of the closest matchesCompare every metric →

Talent graph

Malta's talent

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Team profiled 9 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

8 investors on Malta's cap table

Sourced from Dealroom's funding and investor records.

Series A 7 investors entered at this stage
Breakthrough Energy Ventures
Concord New Energy Group
Alfa Laval
Dustin Moskovitz
Proman
Chevron Technology Ventures
Piva
Series B+ 1 investor entered at this stage
Siemens Energy Ventures

Global footprint

Where Malta has talent and traffic

Workforce by country
8 countries with
team presence
🇺🇸 United States45%
🇮🇳 India15%
🇪🇸 Spain15%
🇵🇰 Pakistan5%
🇧🇷 Brazil5%
Top 5 of 8 shown

In the news

Latest news about Malta

Recent press, funding announcements, and product moves mentioning Malta — open to read from the original sources.

See all news

Market sentiment

What the market is saying about Malta

An AI-synthesized read of the highest-engagement posts about Malta 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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