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Voltus

Energy · San Francisco, United States · Founded 2016

Delivering innovative distributed energy resource solutions to industrial, commercial, and institutional customers MoreLess

Voltus is a pioneering company in the energy sector, specializing in the operation of virtual power plants and the management of distributed energy resources (DERs). The company serves a diverse range of clients, including commercial, industrial, and residential sectors, as well as DER owner-operators. Voltus operates in the rapidly evolving clean energy market, focusing on demand response and grid stability services.

Voltus's business model revolves around paying its clients to reduce their energy consumption during peak demand times or when the grid is under stress. This process, known as demand response, helps prevent blackouts and grid disruptions while promoting a more reliable and sustainable energy system. By participating in Voltus's programs, clients can earn money and save on energy costs through various mechanisms, such as capacity payments, ancillary services, and demand charge avoidance.

The company has an impressive track record, managing 5.8 gigawatts (GW) of distributed energy resources and executing over 7,500 dispatches to support grid stability. Voltus's clients benefit from participating in 60 different programs designed to optimize energy usage and financial returns. The company has paid out $100 million in value to its customers, demonstrating its commitment to delivering tangible benefits.

Voltus's team is composed of 275 dedicated professionals with a combined 150 years of experience in the energy industry. Their expertise has enabled the company to bring over 15,000 megawatts (MW) to market, reinforcing Voltus's position as a leader in the clean energy transition.

In summary, Voltus is a key player in the clean energy market, offering innovative solutions that help clients save money, reduce energy consumption, and support grid stability. The company's focus on demand response and distributed energy resources positions it as a vital contributor to a more sustainable and reliable energy future.

Keywords: virtual power plant, distributed energy, demand response, grid stability, clean energy, energy savings, commercial clients, industrial clients, residential clients, sustainability.

Company overview

Voltus company information

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

Status
Operational
Founded
2016
Headquarters
San Francisco, United States
Employees
277
Open positions
14
Dealroom signal
75.3
Investment activity
1 companies · latest Jun 2026
Capital deployed
Preferred round
ACQUISITION
client focusb2bclient focusb2csub industryEnergy Efficiencysub industryReal Estate ServicessectorSmart BuildingindustryReal EstatesectorSustainable Development GoalssectorVerified Unicorns and $1B ExitssectorClimate TechsectorBuilding Energy EfficiencysectorClimate FintechindustryEnergy

Valuation & funding

Voltus funding history

Company financing events and reported valuations.

Deal typeDateAmountValuationInvestorsSource
SPAC PRIVATE PLACEMENTOther financing Dec 2021 $100M $1.3B Evan Williams · Equinor Ventures · Solanas Capital · Belfer Management
SPAC IPOOther financing Dec 2021 $345M $1.3B Broadscale Acquisition Corp.
SERIES COther financing May 2021 $31M $124M Prelude Ventures · Ajax Strategies · Activate Capital · NGP Energy Technology Partners
SERIES BOther financing Oct 2020 $25M $100M Prelude Ventures · Ajax Strategies · NGP Energy Technology Partners
SERIES AOther financing Oct 2017 $10M $40M Prelude Ventures
Showing 5 recorded eventsUnlock the complete deal history →

Growth signals

Voltus website traffic

Latest recorded traffic for Voltus is 36K monthly website visits, up 50% over the last three months. Voltus's team grew 3.4% over the past year.

Latest monthly visits36K 3-month web change+50% 1-year team growth+3.4%
Monthly website visits81 observations · Sep 2019–Jul 2026
Hover or focus a point to see its exact monthly valueCompare with peers →

Comparisons

Voltus 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

Voltus investments and acquisitions

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

Talent graph

Voltus's talent

Book a demo to see the people
Team profiled 26 named & role-tagged
Founders Hidden — book a demo/100 quality score
Key operators 7 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

9 investors on Voltus's cap table

Sourced from Dealroom's funding and investor records.

Series A 3 investors entered at this stage
Prelude Ventures
NGP Energy Technology Partners
Ajax Strategies
Series B+ 6 investors entered at this stage
Activate Capital
Evan Williams
Equinor Ventures
Solanas Capital
Belfer Management
Broadscale Acquisition Corp.

Global footprint

Where Voltus has talent and traffic

Workforce by country
6 countries with
team presence
🇺🇸 United States89%
🇨🇦 Canada9.1%
🇸🇬 Singapore0.5%
🇿🇦 South Africa0.5%
🇩🇪 Germany0.5%
Top 5 of 6 shown

In the news

Latest news about Voltus

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

See all news

Market sentiment

What the market is saying about Voltus

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