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Series B Oil and Gas Companies

Explore 16 oil and gas startups that raised series b funding. Access verified founder contact information and fundraising data.

Total Companies
16
Total Funding
$473.8M
Avg Funding
$29.6M
Cities
12

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Newark, United States
$1.4M
raised

TruMarx Data Partners develops SaaS transaction platforms for energy markets.

Sep 2024
Series B

Founder Contacts

19,000+ verified contacts

Houston, United States
$30.0M
raised

AI process optimization platform for process manufacturing

Aug 2021
Series B

Founder Contacts

19,000+ verified contacts

Palo Alto, United States
$18.0M
raised

Sharper Shape provides innovative solutions for infrastructure asset owners.

May 2022
Series B

Founder Contacts

19,000+ verified contacts

El Segundo, United States
$105.0M
raised

Valar Atomics develops nuclear energy systems designed to supply industrial-scale power and produce energy-derived products.

Apr 2026
Series B

Founder Contacts

19,000+ verified contacts

Houston, United States
$50.0M
raised

ComboCurve helps decision-makers value assets, de-risk decisions, plan for net-zero, and save time in a cloud-based collaboration platform.

Apr 2022
Series B

Founder Contacts

19,000+ verified contacts

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19,000+ verified emails
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Novi, United States
$4.2M
raised

Noble Gas Systems develops gas storage and delivery systems with conformable tank technology.

Mar 2025
Series B

Founder Contacts

19,000+ verified contacts

Calgary, Canada
$43.1M
raised

Validere is on a mission to better human prosperity by making the energy supply chain efficient and sustainable.

Mar 2022
Series B

Founder Contacts

19,000+ verified contacts

Austin, United States
$3.0M
raised

SeekOps develops gas sensing technology and data solutions to provide end-to-end GHG emissions reporting to energy customers.

Mar 2025
Series B

Founder Contacts

19,000+ verified contacts

Sydney, Australia
$10.9M
raised

Unleash live is a cloud-based platform ingesting live video and images, applying real time A.I. analytics for instant decision making

May 2025
Series B

Founder Contacts

19,000+ verified contacts

Geneva, Switzerland
$42.0M
raised

Sparta enables traders to identify opportunities with complete clarity and conviction.

Feb 2025
Series B

Founder Contacts

19,000+ verified contacts

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19,000+ verified emails
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Denver, United States
$13.0M
raised

Cowboy Clean Fuels commercializes a process to produce renewable natural gas from alternative biomass feedstocks.

Jul 2024
Series B

Founder Contacts

19,000+ verified contacts

Akasaka, Japan
$32.6M
raised

Enechain is an energy exchange company that provides energy trading, settlement functions, trading applications, and data services.

Jan 2026
Series B

Founder Contacts

19,000+ verified contacts

Charlotte, United States
$14.0M
raised

Whip Around ensures pre-trip inspections happen—keeping assets safe, people protected, and downtime low with one platform.

Dec 2021
Series B

Founder Contacts

19,000+ verified contacts

Houston, United States
$97.0M
raised

Sage Geosystems develops geothermal and energy storage technologies that use subsurface heat and pressure to generate and store electricity.

Jan 2026
Series B

Founder Contacts

19,000+ verified contacts

Austin, United States
$4.2M
raised

SíEnergy is a natural gas distribution company that delivers clean-burning natural gas to residential and commercial communities.

Jan 2024
Series B

Founder Contacts

19,000+ verified contacts

Ready to Reach These Founders?

Get verified contact info for decision-makers at 16 funded startups

19,000+ verified emails
Unlimited exports
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Calgary, Canada
$5.4M
raised

Interface Fluidics is an international technology company offering innovative reservoir fluid analysis services.

Nov 2021
Series B

Founder Contacts

19,000+ verified contacts

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