SHORTList
Climate/Energy
Enterprise SaaS

Nomos GmbH

White-label energy infrastructure for hardware brands

CORE INFO

$€22M
Total Funding
Series A
Round
2023
Founded
11-50
Team Size
Berlin, Germany
Headquarters

Nomos provides the regulated electricity-supply and software infrastructure behind branded energy products from solar, battery, heat-pump, and EV companies. Its partners own the customer-facing brand, while Nomos manages procurement, trading, switching, metering, billing, compliance, and support.

  • €20 million funding round led by Index Ventures on September 15, 2026; Axios independently reported the financing.techfundingnews.comaxios.com
  • Commercial relationships include thermondo, Energiekonzepte Deutschland, Svea Solar's IKEA offering, and ZEWOTHERM.techfundingnews.comde.linkedin.com
  • Energy products include dynamic electricity plans, solar-export plans, and battery-flexibility trading, with hosted checkout, customer portals, REST APIs, and webhooks for partners.nomos.energydocs.nomos.energy

WHY WE WOULD WORK AT NOMOS GMBH

Modernize Europe's Power

Help connect millions of household energy assets to electricity markets. Nomos is building toward its ambition of becoming Europe's largest power company.

Build Energy Infrastructure

Work across procurement, trading, balancing, metering, billing, compliance, and customer support—the real operating layer behind branded energy products.

Ship Developer-First Products

Build REST APIs, webhooks, hosted checkout, customer portals, and subscription, metering, billing, and pricing services used by energy hardware partners.

Unlock Flexible Energy

Turn solar, batteries, heat pumps, and EVs into market assets through dynamic tariffs, solar-export products, and battery-flexibility trading.

Grow With Serious Backing

Join an early-stage company that has raised approximately €22 million, including a €20 million Series A led by Index Ventures, to scale across Europe.

Own Hard Problems

Tackle Germany's fragmented grids, legacy processes, and evolving regulations with automation and agentic AI in Nomos OS. The team values high standards, autonomy, and deep operational understanding.

MARKET AND TRACTION

GROWTH TACTICS

  • Enables solar, battery, heat-pump, EV, and home-energy hardware companies to launch branded electricity products without becoming suppliers themselves.

  • Scales through hosted checkout and customer portals, REST APIs, webhooks, subscription and billing services, metering integrations, and procurement infrastructure.

  • Plans to expand electricity supply, solar export, battery flexibility, and EV flexibility capabilities across European markets.

    • TOTAL ADDRESSABLE MARKET

  • Serves the growing ecosystem of residential electrification and distributed-energy companies, including solar installers, battery providers, heat-pump manufacturers, EV and charging companies, and home-energy-management platforms.

  • Targets European households with flexible energy assets that can be connected to electricity markets, including solar systems, batteries, heat pumps, EVs, and smart meters.

    • NOTABLE CUSTOMERS

  • Publicly identified commercial relationships include thermondo, reev, gridX, Energiekonzepte Deutschland, Svea Solar's IKEA offering, clever-PV, and ZEWOTHERM.

  • Nomos had several B2B customers and was supplying households in Germany by October 2024, although the company has not disclosed an exact customer count.

    • KEY METRICS

    ✦ KEY METRIC
  • Nomos has raised approximately €22 million in disclosed funding, including a €20 million Series A led by Index Ventures and a €1.9 million pre-seed round led by Speedinvest.

  • Founded in 2023, the company reports a team size of 11–50 employees and is headquartered in Berlin, Germany.

  • Nomos states that its dynamic plans can provide potential savings of up to 30% by shifting consumption to cheaper periods; this is a product claim, not a guaranteed customer outcome.

    • COMPETITIVE ADVANTAGE

  • Combines a German electricity-supply and balancing-responsibility license with wholesale procurement, trading, supplier switching, metering, billing, market communications, compliance, and customer support.

  • Its white-label B2B2C model lets hardware brands retain the customer-facing relationship while Nomos operates the regulated energy-supply layer and monetizes household flexibility.

    • PRODUCT AND TECH

    Regulated Energy Infrastructure

    Nomos operates as a licensed electricity supplier and balancing responsible party, managing procurement, trading, supplier switching, metering, billing, market communications, compliance, and customer support for partners.

    White-Label Energy Products

    Dynamic electricity plans, solar-export products, and battery-flexibility trading let hardware brands offer branded energy services without becoming electricity suppliers themselves.

    Energy Integration APIs

    REST APIs, webhooks, hosted checkout, and hosted customer portals enable partners to embed customer onboarding, subscriptions, pricing, metering, billing, and invoice management into their own experiences.

    Flexibility Market Technology

    Nomos connects household solar systems, batteries, heat pumps, and EVs to electricity markets through forecasting, asset aggregation, load shifting, and flexibility trading.

    Nomos OS Automation

    Nomos OS uses automation and agentic AI to manage energy-retail workflows, including procurement, liquidity management, price-risk management, operational processes, and regulatory complexity.

    COMPANY CULTURE

    Values

  • Ownership and responsibility

  • Exceptional talent and high standards

  • Intellectual curiosity and systems thinking

  • Building durable infrastructure

    • Operating Principles

  • Understand how the energy system works

  • Take responsibility for operational details

  • Move quickly while building for the long term

  • Use automation to simplify complex processes

    • Work Style

  • On-site collaboration in Berlin

  • High autonomy and individual accountability

  • Fast-paced work across energy, software, and regulation

  • Close attention to reliable execution

    • Learning & Growth

  • Work on Germany's evolving energy and regulatory landscape

  • Develop expertise across electricity markets, APIs, and energy infrastructure

  • Solve complex problems with an AI-native operating approach

  • Grow alongside a small, ambitious team