Insights

Lithium Opportunity Neptune Energy Deutschland is actively expanding lithium extraction capabilities in Germany using direct lithium extraction (DLE) technology and has secured multiple licenses in the Altmark region, signaling a potential for battery-grade lithium supply partnerships and related chemical processing or refining services.

Brine to Battery Partnership with KBR to produce battery-grade lithium carbonate from gas field brine indicates openness to collaborative refining technologies and contract manufacturing for advanced battery materials.

Expansion Footprint Recent facility expansion to Salzwedel and continued development of the Steinitz gas utilisation site create near-term opportunities for supply chain services, engineering, testing, and local infrastructure partnerships.

Integrated Energy Transition With a three-pillar strategy (Base: gas and oil; Balance: plugging and abandonment; Boost: new energy including lithium), Neptune Energy positions as a potential client or partner for services across decommissioning, site restoration, and diversified energy projects.

Financial Readiness Established revenue range and recent corporate activities (acquisition by Eni in 2024, ongoing lithium ventures, pilot plants) suggest appetite for technology licenses, equipment, or services that accelerate deployment and scale of their lithium and brine processing operations.

Neptune Energy Tech Stack

Neptune Energy uses 8 technology products and services including TYPO3, Microsoft Outlook, Mailjet, and more. Explore Neptune Energy's tech stack below.

  • TYPO3
    Content Management System
  • Microsoft Outlook
    Email
  • Mailjet
    Email
  • Microsoft Office
    Office Suites
  • Yoast SEO
    Search Engines
  • 1Password
    Security
  • ESRI
    Visualisation Software
  • ArcGIS
    Visualisation Software

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
94%
First.MiddleLast@neptuneenergy.comJohn.MichaelDoe@neptuneenergy.com
4%
First.Middle.Last@neptuneenergy.comJohn.Michael.Doe@neptuneenergy.com
1%
First.Middle@neptuneenergy.comJohn.Michael@neptuneenergy.com
1%
First.Last@neptuneenergy.deJohn.Doe@neptuneenergy.de
80%
FLast@neptuneenergy.deJDoe@neptuneenergy.de
20%

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 July 2026, Neptune Energy has approximately 608 employees across 6 continents, including EuropeAfricaNorth America. Key team members include Ceo: A. S.Vp Subsurface: A. G.Vice President Hseq & Technical Services: P. L.. 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 TYPO3Microsoft OutlookMailjetMicrosoft OfficeYoast SEO1PasswordESRIArcGIS.

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 July 2026, Neptune Energy has raised $4.2M in funding. The last funding round occurred on Jul 22, 2021 for $4.2M.
Neptune Energy logo

Neptune Energy

Oil and GasLower Saxony, Germany501-1000 Employees

Neptune Energy Deutschland GmbH operates in Germany's oil and gas sector with a long tradition, centered in Hannover, Lower Saxony. It provides energy raw materials to industry and society through safe, domestic production and organizes its activities into three pillars: Base for gas and oil production, Balance for plugging and abandonment, and Boost for new energy initiatives such as lithium. The company draws on more than 135 years of experience, and in 2024 produced 5.5 million barrels of oil equivalent of gas and oil.

Across Germany, Neptune Energy employs around 480 people and maintains the Hannover headquarters. In 2026 it expanded its facilities to Salzwedel, reflecting ongoing investment in energy infrastructure.

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 $4.2Mas a grant.

  • $100M$250M

    Neptune Energy's revenue is estimated to be in the range of $100M$250M

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 $4.2Mas a grant.

  • $100M$250M

    Neptune Energy's revenue is estimated to be in the range of $100M$250M

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