Search company, investor...

Gradient Resources

Founded Year



Dead | Dead

Total Raised


About Gradient Resources

Gradient Resources, formerly Vulcan Power, is a vertically integrated company engaged in the development of geothermal power generation facilities in the United States. Headquartered in Reno, Nevada, the Company has assembled a substantial portfolio of geothermal projects in the western U.S. with over 400 MW of advanced development projects and over 1,200 MW of long term generation potential.

Headquarters Location

9760 Gateway Drive Suite 200

Reno, Nevada, 89521,

United States


Missing: Gradient Resources's Product Demo & Case Studies

Promote your product offering to tech buyers.

Reach 1000s of buyers who use CB Insights to identify vendors, demo products, and make purchasing decisions.

Missing: Gradient Resources's Product & Differentiators

Don’t let your products get skipped. Buyers use our vendor rankings to shortlist companies and drive requests for proposals (RFPs).

Expert Collections containing Gradient Resources

Expert Collections are analyst-curated lists that highlight the companies you need to know in the most important technology spaces.

Gradient Resources is included in 1 Expert Collection, including Renewable Energy.


Renewable Energy

2,900 items

Includes companies working on technology to support renewable energy generation.

Latest Gradient Resources News

Power Up Success in Clean Energy: Ecotech Institute to Hold "Competitive Landscape of the Green Revolution" Seminar on March 24, 2015

Mar 16, 2015

Led by Clean Energy Employer, Craig Mataczynski, and Hosted Live at Ecotech Institute or Simulcast Online DENVER, CO--(Marketwired - Mar 16, 2015) - To learn what it takes to work and succeed in the clean energy field, Ecotech Institute is hosting a "Competitive Landscape of the Green Revolution" seminar. The event will be held at Ecotech Institute in Aurora, Colo. and will also be simulcast live, for those who cannot attend in person. The free forum, which will be led by Craig Mataczynski, the CEO of Gradient Resources, will offer students and guests, interested in a green energy career, an employer's perspective on what it takes to succeed. "Craig is an expert in this field and he offers a real-world experience as an employer on what people are looking for to have success in clean energy," said Zhanna Stavina, director of enrollment at Ecotech Institute. "Renewable energy jobs are a desired and competitive space and Craig's discussion perfectly aligns with our goals as a school to prepare our students for success and to help others interested in this space know what it's all about. " Mataczynski offers 29 years of experience on what it takes to create success in the clean energy sector. In addition to leading Gradient Resources, he is also the Chairman of Ecologic Analytics. Prior to joining Gradient Resources, Mataczynski spent five years as CEO of Renewable Energy Systems Americas (RES Americas), one of the largest developers and constructors of wind projects in North America. DATE:

Gradient Resources Frequently Asked Questions (FAQ)

  • When was Gradient Resources founded?

    Gradient Resources was founded in 1991.

  • Where is Gradient Resources's headquarters?

    Gradient Resources's headquarters is located at 9760 Gateway Drive, Reno.

  • What is Gradient Resources's latest funding round?

    Gradient Resources's latest funding round is Dead.

  • How much did Gradient Resources raise?

    Gradient Resources raised a total of $198.64M.

  • Who are the investors of Gradient Resources?

    Investors of Gradient Resources include Denham Capital and Merrill.

  • Who are Gradient Resources's competitors?

    Competitors of Gradient Resources include Fulcrum BioEnergy, Hevatech, Alight, Eavor Technologies, Enerdrape, Fervo Energy, Eden GeoPower, GreenFire Energy, GA Drilling, Renewable Japan and 50 more.

Compare Gradient Resources to Competitors

Altarock Logo

AltaRock develops and commercializes geothermal technology to produce clean, renewable power.


ThermaSource has positioned itself as a turn-key resource developer for the geothermal energy industry, specifically geothermal drilling and consulting. ThermaSource aims to provide the necessary expertise to geothermal developers interested in the discovery and development of geothermal resources for power generation and direct use applications. ThermaSource currently owns a fleet of drill rigs that operate within the United States and Internationally. ThermaSource's turn-key solution collectively aims to provide the following services; project management, drilling engineering, drill rig operations, resource assessment, well testing, mud and well logging, drilling fluid services and supply, and geothermal cementing..

reXorce Thermionics

rexorce Thermionics aims to harvest this thermal energy and to transform it to meet the energy demands of our world. rexorce's patented systems convert that heat into electricity, cooling, shaft work and/or other forms of useful energy.

Terrapin Geothermics Logo
Terrapin Geothermics

Terrapin creates power from low-temperature waste heat. It specializes in identifying, validating and modelling industrial heat recovery projects.


Hevatech is a waste heat recovery company developing technologies and products for the conversion of heat into electricity. The company was founded in 2010 and is based in Malataverne, France.

HTCycle Logo

HTCycle provides a hydrothermal carbonization technology that generates renewable energy and extracts phosphorus and heavy metals from the HTC coal.

Discover the right solution for your team

The CB Insights tech market intelligence platform analyzes millions of data points on vendors, products, partnerships, and patents to help your team find their next technology solution.

Request a demo

CBI websites generally use certain cookies to enable better interactions with our sites and services. Use of these cookies, which may be stored on your device, permits us to improve and customize your experience. You can read more about your cookie choices at our privacy policy here. By continuing to use this site you are consenting to these choices.