Insights

Sustainable Innovation Neptune Energy is actively investing in lithium extraction technologies and expanding its capabilities to produce battery-grade materials, presenting opportunities for suppliers of advanced extraction equipment, refining technologies, and sustainable energy solutions.

Strategic Acquisition Following its acquisition by Eni in 2024, Neptune Energy is positioned for growth within a broader integrated energy portfolio, offering potential for collaboration on energy transition projects and cross-company technology integration.

Growth in Renewables The company's focus on climate-friendly heat solutions and geothermal energy development opens doors for solutions providers in renewable energy infrastructure, thermal energy systems, and environmental consulting.

Technological Advancement Neptune's partnership with KBR to produce battery-grade lithium from gas brine indicates a need for innovative chemical processing technologies, equipment, and expertise in high-performance refining systems.

Regional Expansion With operational centers in Lower Saxony, the Rhine Valley, and the Altmark region, there are opportunities for local suppliers of industrial services, environmental remediation, and infrastructure development tailored to the German energy sector.

Neptune Energy Tech Stack

Neptune Energy uses 8 technology products and services including Open Graph, Microsoft 365, Priority Hints, and more. Explore Neptune Energy's tech stack below.

  • Open Graph
    Content Management System
  • Microsoft 365
    Email
  • Priority Hints
    Performance
  • Bootstrap
    UI Frameworks
  • ESRI
    Visualisation Software
  • X-Content-Type-Options
    Web & Portal Technology
  • WPML
    Web Platform Extensions
  • Apache HTTP Server
    Web Servers

Media & News

Neptune Energy's Email Address Formats

Neptune Energy uses at least 2 format(s):
Neptune Energy Email FormatsExamplePercentage
First.Last@neptuneenergy.comJohn.Doe@neptuneenergy.com
88%
First.MiddleLast@neptuneenergy.comJohn.MichaelDoe@neptuneenergy.com
3%
First.Middle.Last@neptuneenergy.comJohn.Michael.Doe@neptuneenergy.com
1%
First.Middle@neptuneenergy.comJohn.Michael@neptuneenergy.com
1%
FLast@neptuneenergy.comJDoe@neptuneenergy.com
1%
First_Last@neptuneenergy.comJohn_Doe@neptuneenergy.com
1%
Last.F@neptuneenergy.comDoe.J@neptuneenergy.com
1%
First.M.Last@neptuneenergy.comJohn.M.Doe@neptuneenergy.com
1%
Last_First@neptuneenergy.comDoe_John@neptuneenergy.com
1%
FMiddleLast@neptuneenergy.comJMichaelDoe@neptuneenergy.com
1%
First-L@neptuneenergy.comJohn-D@neptuneenergy.com
1%
First.Last@neptuneenergy.deJohn.Doe@neptuneenergy.de
57%
First.Last@neptuneenergy.deJohn.Doe@neptuneenergy.de
14%
First.Last@neptuneenergy.deJohn.Doe@neptuneenergy.de
15%
FLast@neptuneenergy.deJDoe@neptuneenergy.de
14%

Frequently Asked Questions

What is Neptune Energy's official website and social media links?

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Neptune Energy's official website is neptuneenergy.de and has social profiles on LinkedInCrunchbase.

What is Neptune Energy's NAICS code?

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Neptune Energy's NAICS code is 211 - Oil and Gas Extraction.

How many employees does Neptune Energy have currently?

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As of December 2025, Neptune Energy has approximately 616 employees across 6 continents, including EuropeAfricaNorth America. Key team members include Ceo: A. S.Chief Engineer: A. S.Chief Engineer: L. W.. Explore Neptune Energy's employee directory with LeadIQ.

What industry does Neptune Energy belong to?

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Neptune Energy operates in the Oil and Gas industry.

What technology does Neptune Energy use?

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Neptune Energy's tech stack includes Open GraphMicrosoft 365Priority HintsBootstrapESRIX-Content-Type-OptionsWPMLApache HTTP Server.

What is Neptune Energy's email format?

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Neptune Energy's email format typically follows the pattern of First.Last@neptuneenergy.com. Find more Neptune Energy email formats with LeadIQ.

How much funding has Neptune Energy raised to date?

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As of December 2025, Neptune Energy has raised $4.2M in funding. The last funding round occurred on Jul 22, 2021 for $4.2M.

Neptune Energy

Oil and GasLower Saxony, Germany501-1000 Employees

We extract resources for everyone - for our everyday lives. Around 380 colleagues support the production of natural gas and crude oil from 31 fields in Germany, making an important contribution to domestic supply security. 

In 2022, a total of 5.9 terawatt hours of natural gas and 280,000 tonnes of crude oil were produced, generating a revenue of 658 million euros.
Our operational centres are located in western Lower Saxony, the Rhine Valley, and the Altmark region, with our company headquarters in Hanover. 

Locally, we can look back on 135 years of tradition and are simultaneously working on the transformation of our company. For us, this means producing crude oil and natural gas with as few emissions as possible and as close to the consumer as possible. 

We are also using our technical expertise and infrastructure to find solutions for a sustainable future. Our experts are working today on the raw materials for tomorrow - whether it's domestic lithium to enable electromobility or climate-friendly heat from geothermal energy. 

We also fulfil our responsibility towards the environment: our decommissioning team transforms former boreholes and operating sites back into fields and nature.

Section iconCompany Overview

NAICS Code
211 - Oil and Gas Extraction
Employees
501-1000

Section iconFunding & Financials

  • $4.2M

    Neptune Energy has raised a total of $4.2M of funding over 2 rounds. Their latest funding round was raised on Jul 22, 2021 in the amount of $4.2M.

  • $1B$10B

    Neptune Energy's revenue is estimated to be in the range of $1B$10B

Section iconFunding & Financials

  • $4.2M

    Neptune Energy has raised a total of $4.2M of funding over 2 rounds. Their latest funding round was raised on Jul 22, 2021 in the amount of $4.2M.

  • $1B$10B

    Neptune Energy's revenue is estimated to be in the range of $1B$10B

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