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XGS Energy

Energy · Palo Alto, United States · Founded 2008

Developing heat harvesting technology and closed-loop well architecture enable global deployment of terawatt-scale geothermal heat and power MoreLess

XGS Energy is revolutionizing the geothermal energy sector with its innovative closed-loop heat harvesting technology. Unlike traditional geothermal systems that require large volumes of water and are limited to specific geographic locations, XGS Energy's system recirculates the same water through a hermetically sealed, closed-loop system. This approach minimizes operational costs by reducing the need for water procurement, transportation, and chemical treatment, while also avoiding common issues like scaling and corrosion. The company serves a diverse range of clients, from remote operations to grid power generators, offering a reliable and resilient baseload power solution. XGS Energy operates in the renewable energy market, focusing on making geothermal energy scalable and accessible globally. The business model revolves around providing a cost-effective, sustainable alternative to traditional energy sources, generating revenue through the sale and implementation of its geothermal systems.

Keywords: geothermal, closed-loop, scalable, carbon-free, cost-effective, renewable energy, baseload power, heat harvesting, operational savings, resilient.

Company overview

XGS Energy company information

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

Status
Operational
Founded
2008
Headquarters
Palo Alto, United States
Employees
54
Open positions
None listed
Dealroom signal
60.2
Investment activity
1 companies · latest Jul 2024
Capital deployed
Preferred round
ACQUISITION
business modelManufacturingsectorGeothermal EnergysectorSustainable Development GoalssectorClimate TechsectorRenewable EnergysectorNIF defense security and resiliencesectorNIF Energy Security and Climate ChangesectorDT and LSsectorscience-basedindustryEnergyclient focusb2btechnologyHardwaretechnologyDeep Techsub industryClean Energy

Valuation & funding

XGS Energy funding history

Company financing events and reported valuations.

Deal typeDateAmountValuationInvestorsSource
EARLY VCOther financing Mar 2025 $13M $100M Climate Innovation Capital · WovenEarth Ventures · ClearSky · Aligned Climate Capital
SERIES AOther financing May 2024 $20M $80M Valo Ventures · Thin Line Capital · MIH Capital Management · VoLo Earth Ventures
EARLY VCOther financing Jan 2024 $9.7M $70M Constellation Technology Ventures · Thin Line Capital · BluescopeX
SERIES AOther financing Mar 2023 $14M $56M Anzu Partners
EARLY VCOther financing Mar 2022 $5M $20M Undisclosed
Showing 5 recorded eventsUnlock the complete deal history →

Growth signals

XGS Energy website traffic

Latest recorded traffic for XGS Energy is 5.4K monthly website visits, up 58.8% over the last three months. XGS Energy's team grew 50% over the past year.

Latest monthly visits5.4K 3-month web change+58.8% 1-year team growth+50%
Monthly website visits37 observations · Mar 2023–Jul 2026
Hover or focus a point to see its exact monthly valueCompare with peers →

Comparisons

XGS Energy 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 →

Capital deployed

XGS Energy investments and acquisitions

Recent portfolio relationships for companies that also act as investors or acquirers.

Talent graph

XGS Energy's talent

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Team profiled 5 named & role-tagged
Founders Hidden — book a demo/100 quality score
Key operators 3 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

12 investors on XGS Energy's cap table

Sourced from Dealroom's funding and investor records.

Series A 12 investors entered at this stage
Anzu Partners
Constellation Technology Ventures
Thin Line Capital
BluescopeX
Valo Ventures
MIH Capital Management
VoLo Earth Ventures
B Current Impact Investment
Climate Innovation Capital
WovenEarth Ventures
ClearSky
Aligned Climate Capital

Global footprint

Where XGS Energy has talent and traffic

Workforce by country
3 countries with
team presence
🇺🇸 United States92.6%
🇨🇦 Canada3.7%
🇫🇷 France3.7%
3 countries shown

In the news

Latest news about XGS Energy

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

See all news

Market sentiment

What the market is saying about XGS Energy

An AI-synthesized read of the highest-engagement posts about XGS Energy 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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